PRODUCTS

THIRAM

Thiram is also used as a sulfur source and secondary accelerator the sulfur vulcanization of rubbers.
Thiram was traditionally used in apple and wine farming.
Thiram is also used as a seed protectant and to protect fruit, vegetable, ornamental, and turf crops from a variety of fungal diseases.

CAS Number: 137-26-8
EC Number: 205-286-2
MDL Number: MFCD00008325
Name: dimethylcarbamothioylsulfanyl N,N-dimethylcarbamodithioate
Molecular Formula: C₆H₁₂N₂S₄ / (CH3)2N-CS-S-S-CS-N(CH3)2
Molecular Weight: 240.41 g/mol

SYNONYMS:
thiram, tetramethylthiuram disulfide, thiuram, tmtd, pomarsol, thirame, arasan, fernasan, nobecutan, rezifilm, Bis(dimethylthiocarbamoyl) disulfide, Bis(dimethylcarbamyl) disulfide, Thiram, 1,1'-dithiobis(N,N-dimethylthioformamide), Chipco Thiram 75, Spotrete, Tetrapom, Bis((dimethylamino)carbon, Fermide 850, SQ 1489, Thimer, Bis(dimethylthiocarbamyl)disulfide, Fernasan, Tersan, Thioknock, Tetramethylthioperoxydicarbonic diamide, Hexathir, Thiosan, Thiotex, Tetramethylthiuram disulfide, Mercuram, Thiurad, Thiramad, Tetramethylthiuram bisulfide, Nomersan, Thiuramyl, Thirasan, AAtack, Polyram-Ultra, Thylate, Thiuramin, Aceto tetd, Pomarsol, Tiuramyl, Tirampa, Arasan, Puralin, TMTD, TMTDS, Tripomol, Aules, Rezifilm, Tulisan, Vancide TM., Tetramethyl thiuram disulfide, Bis (dimethyldithiocarbamoyl) disulfide, Thiram, Thiuram, TMTD, THIRAM, 1,1’-dithiobis(n,n-dimethylthio-formamid, THIURAM, TETRAMETHYLTHIURAM DISULPHIDE, Tetramethylthiuram, TNTD, METHYL TUADS, AcceleratorTMTD, TIMTEC-BB SBB000804, 1,1′-dithiobis(N,N-dimethylthioformamide), Chipco Thiram 75, Spotrete, Tetrapom, Bis((dimethylamino)carbon, Fermide 850, SQ 1489, Thimer, Bis(dimethylthiocarbamyl)disulfide, Fernasan, Tersan, Thioknock, Tetramethylthioperoxydicarbonic diamide, Hexathir, Thiosan, Thiotex, Tetramethylthiuram disulfide, Mercuram, Thiurad, Thiramad, Tetramethylthiuram bisulfide, Nomersan, Thiuramyl, Thirasan, Polyram-Ultra, Thylate, Thiuramin, Aceto tetd, Pomarsol, Tiuramyl, Tirampa, Arasan, Puralin, TMTD, TMTDS, Tripomol, Aules, Rezifilm, Tulisan, Vancide TM., bis(dimethylthiocarbamyl) disulphide, thiram, thiram (tmtd), tmtd, thiram(tmtd), tetramethylthiuram disulfide, tetramethyl thiuram disulfide, 1,1'-dithiobis(n,n-dimethylthio-formamid, 1,1'-dithiobis(n,n-dimethylthioformamide), aapirol, accel tmt, accelerator t, accelerator thiuram, acceleratort, acceleratorthiuram, acceleratortmtd, aceto tetd, acetotetd, alpha,alpha'-dithiobis(dimethylthio)formamide, anles, arasan, arasan 42s, arasan 70, arasan 70-s red, arasan 75, arasan42-s, bis(dimethylthiocarbamoyl) disulfide, tetramethylthioperoxydicarbonic diamide, [disulfanediylbis(carbonothioylnitrilo)]tetramethane, Rubber Accelerator TMTD, TMTD, Tetramethyl-thiuram-disulfide, ACCELERATOR TT, Accelerator TMTD, ACCELERATOR TMTD(TT), Tetramethyl thiuram disulfide, Tetramethylthiuram disulfide, Bis (dimethyldithiocarbamoyl) disulfide, Thiram, Thiuram, Tetramethylthiuram disulfide, thiram, Tetramethylthiuram disulfide, 137-26-8, Thiuram, Rezifilm, TMTD, Pomarsol, Thirame, Arasan, Fernasan, Nobecutan, Thioscabin, Thirasan, Aapirol, Tersan, Tetrathiuram disulfide, Tetramethylthiuram, Falitiram, Formalsol, Hexathir, Kregasan, Mercuram, Normersan, Sadoplon, Spotrete, Tetrasipton, Thillate, Thiramad, Aatiram, Atiram, Fermide, Fernide, Hermal, Pomasol, Puralin, Thiosan, Thiotox, Thiulin, Thiulix, Heryl, Pomarsol forte, Methyl tuads, Accelerator T, Methyl Thiram, Fernasan A, Tetramethylthiuram disulphide, Nocceler TT, Arasan-M, Bis(dimethylthiocarbamoyl) disulfide, Thiram B, Arasan-SF, Cyuram DS, Ekagom TB, Hermat TMT, Tetramethylenethiuram disulfide, Accel TMT, Accelerator thiuram, Aceto TETD, Radothiram, Royal TMTD, Tetramethyl-thiram disulfid, Fernacol, Sadoplon 75, Tetramethylthiuram bisulfide, Tetrapom, Thioknock, Thirampa, Thiramum, Anles, Arasan-SF-X, Aules, Thimer, Panoram 75, Tetramethylthiouram disulfide, Tetramethylthiurane disulfide, Arasan 70, Arasan 75, Tersan 75, Thiram 75, Thiram 80, Spotrete-F, TMTDS, Arasan 70-S Red, Tetramethylthioperoxydicarbonic diamide, Methylthiuram disulfide, N,N-Tetramethylthiuram disulfide, Metiurac, Micropearls, Nomersan, Thianosan, Cunitex, Delsan, Metiur, Thimar, Teramethylthiuram disulfide, Tersantetramethyldiurane sulfide, Pol-Thiuram, Arasan 42-S, Tetramethylthiurum disulfide, Disulfure de tetramethylthiourame, Tetrathiuram disulphide, Sranan-sf-X, Hy-Vic, SQ 1489, Chipco thiram 75, Bis(dimethyl-thiocarbamoyl)-disulfid, Orac TMTD, Tetramethylthioramdisulfide, Tetramethyldiurane sulphite, Thiotox (fungicide), Disulfide, bis(dimethylthiocarbamoyl), Bis((dimethylamino)carbonothioyl) disulfide, Fermide 850, Tetramethyl thiuramdisulfide, Tetramethylthiocarbamoyldisulphide, Thiuramyl, Thylate, Attack, Methyl thiuramdisulfide, Bis(dimethylthiocarbamyl) disulfide, Tetramethyl thiurane disulfide, Bis(dimethyl thiocarbamoyl)disulfide, Thiuram D, Disolfuro di tetrametiltiourame, Tetramethyl thiurane disulphide, Tetramethylenethiuram disulphide, N,N'-(Dithiodicarbonothioyl)bis(N-methylmethanamine), RCRA waste number U244, Flo Pro T Seed Protectant, Tetramethylthiuram bisulphide, Tetramethylthiuran disulphide, Tetramethylthiurum disulphide, NSC-1771, Tetramethyl thiuram disulfide, Caswell No. 856, alpha,alpha'-Dithiobis(dimethylthio)formamide, Granuflo, Thiotex, Thiurad, Thiuramin, Tirampa, Tiuramyl, Trametan, Tridipam, Tripomol, Tyradin, Tuads, Tutan, Vulkacit mtic, N,N,N',N'-Tetramethylthiuram disulfide, C6H12N2S4, N,N-Tetramethylthiuram disulphide, Vulkacit thiuram, Thioperoxydicarbonic diamide, tetramethyl-, Thiuram M, Vulkacit TH, Vulcafor TMT, Vulcafor TMTD, Bis((dimethylamino)carbonothioyl) disulphide, FMC 2070, Bis(dimethylthiocarbamoyl) disulphide, Formamide, 1,1'-dithiobis(N,N-dimethylthio-, dimethylcarbamothioylsulfanyl N,N-dimethylcarbamodithioate, Zaprawa Nasienna T, [Me2NC(S)S]2, Vancida tm-95, Disulfuro di tetrametiltiourame, Arasan 42S, Thiram [ISO], Attack [Antifungal], TUEX, CCRIS 1282, HSDB 863, ENT 987, NSC1771, Thiram [USAN:INN], NSC 1771, VUAgT-I-4, EINECS 205-286-2, NSC 49512, NSC 59637, NSC-49512, Thioperoxydicarbonic diamide ([(H2N)C(S)]2S2), tetramethyl-, RCRA waste no. U244, EPA Pesticide Chemical Code 079801, NSC 622696, NSC-622696, [disulfanediylbis(carbonothioylnitrilo)]tetramethane, BRN 1725821, rhenogran, Thiuram M rubber accelerator, UNII-0D771IS0FH, AI3-00987, MLS000069752, MLS002702972, 0D771IS0FH, CHEBI:9495, Thiuram disulfide, tetramethyl-, Thiuram-M, Thioperoxydicarbonic diamide (((H2N)C(S))2S2), tetramethyl-, NSC49512, CCG-35460, NSC-59637, NSC622696, TNTD, SQ-1489, NCGC00091563-01, SMR000059023, Thioperoxydicarbonic diamide (((H2N)C(S))2S2), tetramethyl-, [dithiobis(carbonothioylnitrilo)]tetramethane, EC 205-286-2, .alpha.,.alpha.'-Dithiobis(dimethylthio)formamide, 4-04-00-00242 (Beilstein Handbook Reference), DTXCID401332, 69193-86-8, N,N-dimethyl[(dimethylcarbamothioyl)disulfanyl]carbothioamide, N,N',N'-Tetramethylthiuram disulfide, TMT Disulfide, Thioperoxydicarbonic diamide (((H2N)C(S))2S2), N,N,N',N'-tetramethyl-, CAS-137-26-8, Formamide,1'-dithiobis(N,N-dimethylthio-, Bis[(dimethylamino)carbonothioyl] disulfide, NSC59637, WLN: 1N1 & YUS & SSYUS & N1 & 1, tiramo, Thioperoxydicarbonic diamide [(H2N)C(S)]2S2, tetramethyl-, Basultra, Betoxin, Tiradin, Tiram, Accelerant T, Ziram metabolite, Arasan m, Vulkazam S, Thioperoxydicarbonic diamide ([(H2N)C(S)]2S2), N,N,N',N'-tetramethyl-, Vanguard GF, Vancide TM, Akrochem TMTD, Perkacit TMTD, Vulkacit DTMT, Robac TMT, Thiram (Tmtd), Rezifilm (TN), Arasan 50 red, Spotrete WP 75, MFCD00008325, Vancide TM-95, Naftocit thiuram 16, Thiram [BSI:ISO], Spectrum_001687, Thiram (USAN/INN), Agrichem flowable thiram, THR (CHRIS Code), THIRAM [HSDB], THIRAM [IARC], THIRAM [INCI], THIRAM [USAN], THIRAM [INN], Spectrum2_001554, Spectrum3_001592, Spectrum4_000860, Spectrum5_001653, THIRAM [WHO-DD], THIRAM [MI], THIRAM [MART.], bmse000928, D02UVS, NCIMech_000272, cid_5455, NCIOpen2_007854, SCHEMBL21144, BSPBio_003184, KBioGR_001499, KBioSS_002167, BIDD:ER0359, DivK1c_000741, SPECTRUM1503322, SPBio_001428, CHEMBL120563, Thiram [USAN:INN:BSI:ISO], Thiram [USAN:INN:ISO:BSI], BDBM43362, HMS502F03, KBio1_000741, KBio2_002167, KBio2_004735, KBio2_007303, KBio3_002684, KUAZQDVKQLNFPE-UHFFFAOYSA-, ENT-987, NINDS_000741, HMS1922A12, HMS2093E03, HMS2234B08, HMS3374C05, Pharmakon1600-01503322, Tetramethylthiuram disulfide, 97%, Tox21_111150, Tox21_201569, Tox21_301102, LS-803, NSC758454, s2431, STL264104, (dimethylamino){[(dimethylamino)thioxomethyl]disulfanyl}methane-1-thione, AKOS000120200, bis (dimethyl thiocarbamoyl) disulfide, Bis(dimethylaminothiocarbonyl)disulfide, Disulfide, bis(dimethylthiocarbamoyl)-, Tox21_111150_1, bis(dimethylaminothiocarbonyl) disulfide, DB13245, KS-5354, NSC-758454, Tetramethylthioperoxydicar-bonic diamide, IDI1_000741, QTL1_000082, NCGC00091563-02, NCGC00091563-03, NCGC00091563-04, NCGC00091563-05, NCGC00091563-06, NCGC00091563-07, NCGC00091563-08, NCGC00091563-09, NCGC00091563-10, NCGC00091563-12, NCGC00255002-01, NCGC00259118-01, NCI60_001477, NCI60_006736, SBI-0051813.P002, Thiram, PESTANAL(R), analytical standard, B0486, CS-0012858, FT-0631799, EN300-16677, D06114, D97716, AB00052345_10, Thiram; (Tetramethylthioperoxydicarbonic diamide), Q416572, SR-01000736911, J-006992, J-524968, SR-01000736911-2, Thiram, certified reference material, TraceCERT(R), BRD-K29254801-001-06-3, Z56754480, F0001-0468, TETRAMETHYLTHIOPEROXYDICARBONIC ACID [(H2N)C(S)]2S2, N,N-Dimethyl[(dimethylcarbamothioyl)-disulfanyl]carbothioamide, 1-(dimethylthiocarbamoyldisulfanyl)-N,N-dimethyl-methanethioamide, N,N-dimethylcarbamodithioic acid (dimethylthiocarbamoylthio) ester, Diamida Tioperoxidicarbonica ([(H2N) C (S)] 2S2), N,N,N',N'-tetrametil-, N(1),N(1),N(3),N(3)-tetramethyl-2-dithioperoxy-1,3-dithiodicarbonic diamide, N,N-dimethylcarbamodithioic acid [[dimethylamino(sulfanylidene)methyl]thio] ester, TETRAMETHYLTHIOPEROXYDICARBONIC DIAMIDE ((((CH(SUB 3))(SUB 2)N)C(S))(SUB 2)S(SUB 2)), Bis(dimethylthiocarbamoyl) Disulfide, Tetramethylthiuram Disulfide, TMTD, N,N,N',N'-Tetramethylthioperoxydicarbonic Diamide, Thioperoxydicarbonic diamide ([(H2N)C(S)]2S2), N,N,N',N'-tetramethyl-, AATIRAM, ARASAN(R), BIS(DIMETHYLTHIOCARBAMOYL) DISULFIDE, BIS(DIMETHYLTHIOCARBAMYL) DISULFIDE, CEKUTMTD, DELSAN(R), DIMETHYL THIURAM DISULFIDE, MERCURAM(R), METHYL THIURAM, METHYL TUADS, NOMERSAN(R), POMARSOL, POMARSOL(R), POMASOL(R), PURALIN(R), REZIFILM(R), RHODIASON, SPOTRETE(R), TERSAN(R), TETRAMETHYLTHIURAM DISULFIDE, Bis(dimethylthiocarbamoyl) Disulfide, Tetramethylthiuram Disulfide, TMTD, N,N,N',N'-Tetramethylthioperoxydicarbonic Diamide, Thioperoxydicarbonic diamide ([(H2N)C(S)]2S2),N,N,N′,N′-tetramethyl-, Disulfide,bis(dimethylthiocarbamoyl), Thioperoxydicarbonic diamide ([(H2N)C(S)]2S2),tetramethyl-, SQ 1489, Accelerator Thiuram;Aceto TETD, Arasan M, Arasan, Arasan-SF, Bis(dimethylthiocarbamoyl) disulfide, Bis(dimethylthiocarbamyl) disulfide, Fernasan, Fernasan A, Hermal, Heryl, Mercuram, Methyl Thiram, Normersan, Panoram 75, Pomarsol, Pomasol, Puralin, Rezifilm, Royal TMTD, Spotrete, Tersan, Tetramethylthiuram bisulfide, N,N,N′,N′-Tetramethylthiuram disulfide, Tetramethylthiuram disulphide, Tetramethylthiuram disulfide, Thiosan, Thiram, Thiram 75, Thiurad, Thiuram, Thiuram M, Thiuram disulfide,tetramethyl-, Thiuramyl, Tiuramyl, TMTD, TMTDS, Thylate, Tridipam, Tuads, Tulisan, Arasan 75, Fernide, Kregasan, Polyram ultra, Sadoplon, Tetrasipton, Thiulin, Tripomol, VUAgT-I-4, Thiuram D, Thiotox, Thillate, Arasan 42S, Thirasan, Arasan 70, Ekagom TB, Nobecutan, Vulcafor TMTD, Vulkacit Th, Sadoplon 75, Accelerator T, Trametan, Hexathir, Zaprawa Nasienna T, Aatiram, Thiram 80, Vulcafor TMT, Vulkacit thiuram, Hermat TMT, Thiram B, AApirol, Atiram, Falitiram, Formalsol, Thioscabin, Arasan 70-S Red, Tutan, Accel TMT, Tyradin, Tersan 75, Bis(dimethylthiocarbamoyl) disulfide, Thioperoxydicarbonic diamide ([(H2N)C(S)]2S2), tetramethyl-, Disulfide, bis(dimethylthiocarbamoyl), Aapirol, Aatiram, Accel TMT, Accelerator T, Accelerator Thiuram, Aceto TETD, Arasan, Arasan 42S, Arasan 70, Arasan 70-S Red, Arasan 75, Arasan-M, Arasan-SF, Atiram, Bis(dimethylthiocarbamyl) disulfide, Cyuram DS, Ekagom TB, Falitiram, Fernasan, Fernasan A, Fernide, Formalsol, Hermal, Hermat TMT, Heryl, Hexathir, Kregasan, Mercuram, Methyl Tuads, Methyl Thiram, Nobecutan, Normersan, Panoram 75, Polyram ultra, Pomarsol, Pomarsol Forte, Pomasol, Puralin, Rezifilm, Royal TMTD, Sadoplon, Sadoplon 75, Spotrete, SQ 1489, Tersan, Tetramethylthiuram Bisulfide, Tetrasipton, Thillate, Thiosan, Thioscabin, Thiotox, Thiram B, Thiram 75, Thiram 80, Thirasan, Thiulin, Thiurad, Thiuram, Thiuram disulfide, tetramethyl-, Thiuram D, Thiuram M, Thiuramyl, Thylate, Tiuramyl, Trametan, Tridipam, Tripomol, Tuads, TUEX, Tulisan, Tutan, TMTD, TMTDS, Vulcafor TMT, Vulcafor TMTD, Vulkacit thiuram, Vulkacit TH, VUagT-I-4, Zaprawa Nasienna T, Tetramethylthiuram disulphide, α,α'-Dithiobis(dimethylthio)formamide, Arasan-sf-x, Bis(dimethyl-thiocarbamoyl)-disulfid, Bis((dimethylamino)carbonothioyl) disulfide, Disolfuro di tetrametiltiourame, Disulfure de tetramethylthiourame, Fermide, Fernacol, Formamide, 1,1'-dithiobis(N,N-dimethylthio-, Methylthiuram disulfide, N,N-Tetramethylthiuram disulfide, N,N,N',N'-Tetramethylthiuram disulfide, N,N'-(Dithiodicarbonothioyl)bis(N-methylmethanamine), Nomersan, Teramethylthiuram disulfide, Tersan 75, Tersantetramethyldiurane sulfide, Tetramethyl-thiram disulfid, Tetramethylenethiuram disulfide, Tetramethylthiocarbamoyldisulphide, Tetramethylthioperoxydicarbonic diamide, Tetramethylthioramdisulfide, Tetramethylthiuram, Tetramethylthiurane disulfide, Tetramethylthiurum disulfide, Tetrathiuram disulfide, Thiotex, Thiramad, Thirame, Thiulix, Thiuram M rubber accelerator, Tirampa, Tiuram, Tyradin, Vancida TM-95, Vulkacit MTIC, Accelerant T, Anles, Arasan 50 red, Basultra, Agrichem flowable thiram, Akrochem TMTD, Aules, Chipco thiram 75, ENT-987, Fermide 850, Naftocit thiuram 16, NSC-1771, Perkacit TMTD, Spotrete-F, Spotrete WP 75, Tetrapom, Thimer, Thioknock, Thiuramin, Vancide TM, Vancide TM-95, Vulkazam S, Vulkacit DTMT, Thioperoxydicarbonic diamide ([(H2N)C(S)]2S2), N,N,N',N'-tetramethyl-, Bis(dimethylaminothiocarbonyl)disulfide, Betoxin, Nocceler TT, Radothiram, Tiradin, Thiram, Robac TMT, TMTD, THIRAM, 1,1’-dithiobis(n,n-dimethylthio-formamid, THIURAM, TETRAMETHYLTHIURAM DISULPHIDE, Tetramethylthiuram, TNTD, METHYL TUADS, AcceleratorTMTD, TIMTEC-BB SBB000804, Bis(dimethylthiocarbamoyl) disulfide, Bis(dimethylthiocarbamyl) disulfide, Thiram, tulisan hermal caswell no. 856 arasan-m arasan-M tetramethylthiocarbamoyldisulphide nocceler TT radothiram thioknock tetrapom, thiram, tetramethylthiuram disulfide, thiuram, tmtd, pomarsol, thirame, arasan, fernasan, nobecutan, Tetramethylthiuram disulfide, Bis (dimethyldithiocarbamoyl) disulfide, Thiram, Thiuram, Dimethylcarbamothioic dithioperoxyanhydride, Tetramethylthiuram disulfide, Bis(dimethylthiocarbamoyl) disulfide, Bis(dimethylthiocarbamyl) disulfide, Thiram

Thiram is an industry standard with contact activity against multiple seedborne and soilborne fungi.
Thiram is a crop protection fungicide to prevent fungal diseases in seed and crops.
Thiram is the simplest thiuram disulfide and the oxidized dimer of dimethyldithiocarbamate.

Thiram is an organosulfur compound belonging to the thiuram disulfide class.
Thiram is used historically and agriculturally as a broad-spectrum fungicide (seed treatment and crop protection) and also as a repellent for mammals in some uses.

Thiram is a thiuram‐disulfide fungicide and rubber accelerator with molecular formula C₆H₁₂N₂S₄.
Thiram is a crystalline solid of low water solubility, used in agriculture and rubber industry, offering broad fungicidal and vulcanisation benefits.

Thiram is nearly immobile in clay soils or in soils of high organic matter.
Thiram is not expected to contaminate groundwater because of its in-soil half life of 15 days, in addition to its tendency to adhere to soil particles.

As a waste, thiram carries an EPA U244 code.
Thiram is a dimethyl dithiocarbamate compound used as a fungicide to prevent crop damage in the field and to protect harvested crops from deterioration in storage or transport.

Thiram is a seed treatment for chickpeas and lupins.
Thiram controls brown patch, damping off, dollar spot and fusarium patch in turf.
Thiram (CAS 137-26-8) is a dithiocarbamate fungicide..

Thiram acts by contact and protects foliage against fungal attack.
Thiram's IUPAC name is bis(dimethylthiocarbamoyl)disulfide.
Its formula is C6H12N2S4 and molecular weight is 240.4.

Thiram is only slightly soluble in water to 18 mg/L and has a log Kow of 1.73.
The current analytical practical quantitation limit (PQL) for thiram in water is 6 mg/L (NSW EPA 2000).

Thiram Liquid Fungicide offers effective control over a broad spectrum of fungal diseases in turf and other horticultural situations.
Containing 600 g/L thiram, this versatile formulation belongs to the dithiocarbamate class of fungicides - one of the most widely used and trusted groups in disease management worldwide.

USES and APPLICATIONS of THIRAM:
Thiram is also used as a seed protectant and to protect fruit, vegetable, ornamental, and turf crops from a variety of fungal diseases.
In addition, Thiram is used as an animal repellent to protect fruit trees and ornamentals from damage by rabbits, rodents, and deer.
Thiram is available as dust, flowable, wettable powder, water dispersible granules, and water suspension formulations, and in mixtures with other fungicides.

Thiram has been used in the treatment of human scabies, as a sunscreen, and as a bactericide applied directly to the skin or incorporated into soap.
Thiram is used as a fungicide, ectoparasiticide to prevent fungal diseases in seed and crops and similarly as an animal repellent to protect fruit trees and ornamentals from damage by rabbits, rodents and deer.

Thiram is effective against Stem gall of coriander, damping off, smut of millet, neck rot of onion, etc.
Thiram has been used in the treatment of human scabies, as a sun screen and as a bactericide applied directly to the skin or incorporated into soap.

Thiram is also used as a sulfur source and secondary accelerator the sulfur vulcanization of rubbers.
Thiram was traditionally used in apple and wine farming.
Since 2010 most thiram is applied to soybeans.

Thiram is used for the control of certain fungal diseases of turf and as a seed treatment.
Thiram is a member of the dithiocarbamate class of fungicides.
This group of fungicides has proven to be one of the most important and frequent control measures utilised today.

They are primarily used as foliar protectants, although Thiram is also commonly used as a seed treatment.
Due to their versatility, dithiocarbamates are able to provide excellent protection against a wide variety of fungal diseases with a low risk of resistance.

The low resistance risk is related to Thiram targeting multiple sites of action at a cellular level of the target disease complex.
As a fungicide: Thiram is used for seed dressing, soil treatment, control of seedling blight, smuts, damping-off, etc.
Thiram is used as a mammal repellent: protecting fruit trees, ornamentals from rodents, rabbits, deer etc.

In rubber industry: Thiram is used as a vulcanization accelerator for natural rubber and synthetic rubbers (e.g., tires, cables)
Thiram is also used historically in other niche uses (wood preservatives, animal repellent, etc) though many regulatory jurisdictions have restricted its use.

Thiram is used as a fungicide for grapes, vegetables, soft fruit, cotton, cereals and ornamentals and for seed treatment.
Thiram is also used for control of plant rust and storage diseases, and is often used in combination with insecticides or other fungicides.
Thiram may be used in dermatology as a scabicide 1.

Thiram is mainly used as a fungicide for plants and treatment for seeds.
Additionally, Thiram finds use in rubber vulcanization as an accelerator (as many thiuram derivatives do) owing to its disulfide structure.
Thiram is used economical crop protection from a wide range of fungal diseases.

Effective and widely used seed dressing fungicide on a range of crops, where Thiram provides good control of damping-off, seed and bulb decay, seed rot, seedling blights, and many other soil and seed-borne diseases.
Thiram due to its multiple sites of action can be used as an effective resistance management tool when rotated with other mode of action fungicides

Thiram is easy to pour low odour liquid suspension concentrate
As a liquid suspension, Thiram can be used both as a foliar protectant and as a seed treatment, providing flexible protection options for professional turf managers and horticultural operators.

Thiram’s multi-site mode of action delivers dependable control with a low risk of resistance development, making it an excellent component in integrated resistance management programs.
By targeting multiple cellular processes within the fungal pathogen, Thiram ensures reliable and long-lasting disease protection.

DIRECTIONS FOR USE FOR THIRAM FUNGICIDE:
For best results, apply Thiram Liquid Fungicide to turf in good nutritional condition.
Avoid repeat applications of Thiram on sensitive species such as fescues, bluegrass, and turf-type ryegrass without adequate recovery time.

Use only with liquid-application equipment and ensure the mixture remains well agitated throughout use.
Do not allow Thiram to dry in tanks or nozzles, as residue may reduce performance.
Clean all equipment thoroughly after use.

IDEAL FOR USE ON:
*Golf courses
*Sports fields
*Turf farms
*Parks and recreation areas
*Horticultural crops and nurseries

Thiram delivers proven, broad-spectrum protection and resistance management, helping turf and horticultural professionals maintain healthier, more resilient surfaces and crops all year round.

KEY BENEFITS OF THIRAM:
*Broad-spectrum disease control:
Effective against a wide range of common turf fungal pathogens.

*Resistance management tool:
Multi-site activity reduces the risk of resistance and complements rotation with other fungicide modes of action.

*Cost-effective protection:
Thiram delivers excellent disease suppression at an economical rate.

*Easy to use:
Simple to pour, mix, and apply with low odour for user comfort.

KEY PROPERTIES / BENEFITS & CHARACTERISTICS OF THIRAM:
Broad-spectrum fungicide: Thiram is effective against a wide range of fungal pathogens in seeds and commodities.
The disulfide structure helps in Thiram's function as vulcanization accelerator in rubber, providing good aging/heat resistance for rubber-based products.

Because of its relatively low water solubility and high soil adsorption, Thiram tends to remain in place rather than leach quickly (important for seed‐treatment uses).
However, benefit must be balanced with Thiram's hazards and regulatory restrictions in many markets.

CHEMICAL PROPERTIES OF THIRAM:
Thiram is a type of sulfur fungicide.
Thiram has been found to dissolve completely in chloroform, acetone, and ether.
Thiram is available as dust, flowable, wettable powder, water-dispersible granules, and water suspension formulations and in mixtures with other fungicides.

PHYSICAL and CHEMICAL PROPERTIES of THIRAM:
CAS #: 137-26-8
APPEARANCE: Fine White Powder
Appearance: White to off white powder
Bulk Density: +/-0.40
Molecular Formula: C6H12N2S4
Molecular Weight: 240.4
Molecular Formula / Molecular Weight: C6H12N2S4 = 240.42
Physical State (20 deg.C): Solid
CAS RN: 137-26-8

Reaxys Registry Number: 1725821
PubChem Substance ID: 125308534
SDBS (AIST Spectral DB): 4777
Merck Index (14): 9371
MDL Number: MFCD00008325
Chemical formula: C6H12N2S4
Molar mass: 240.42 g•mol−1
Appearance: White to yellow crystalline powder
Odor: Characteristic[vague]
Density: 1.29 g/cm3

Melting point: 155 to 156 °C (311 to 313 °F; 428 to 429 K)
Boiling point   decomposes
Solubility in water   30 mg/L
Vapor pressure   0.000008 mmHg (20 °C)
Molecular Weight: 240.4 g/mol
XLogP3-AA: 1.7
Hydrogen Bond Donor Count: 0
Hydrogen Bond Acceptor Count: 4
Rotatable Bond Count: 3
Exact Mass: 239.98833309 g/mol
Monoisotopic Mass: 239.98833309 g/mol

Topological Polar Surface Area: 121Å²
Heavy Atom Count: 12
Formal Charge: 0
Complexity: 158
Isotope Atom Count: 0
Defined Atom Stereocenter Count: 0
Undefined Atom Stereocenter Count: 0
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
Covalently-Bonded Unit Count: 1
Compound Is Canonicalized: Yes

Appearance :Powder
Physical State :Solid
Solubility :Soluble in CHCl3: 50 mg/ml
Storage :Store at room temperature
Melting Point :156-158° C (lit.)
Density :1.43 g/cm3 at 20° C
Refractive Index :n20D 1.68 (Predicted)
pK Values :pKb: 0.87 (Predicted)
Appearance : powder
Color : white, light brown
Odor : odourless

Odor Threshold : not determined
pH : 6.75 (20 °C)
Concentration: 4 %
Melting point/range : 144 - 146 °C
Boiling point/boiling range : 165 °C
Flash point : Not applicable
Evaporation rate : not determined
Flammability (solid, gas) : not auto-flammable
Self-ignition : 400 °C

Upper explosion limit / Upper flammability limit: not determined
Lower explosion limit / Lower flammability limit: not determined
Vapor pressure : 0.00002 Pa (25 °C)
Relative vapor density : not determined
Relative density : No data available
Density : 1.36 g/cm3 (20 °C)
Solubility(ies)
Water solubility : 0.018 g/l (20 °C)
Partition coefficient: noctanol/water: log Pow: 1.84

Autoignition temperature : not determined
Decomposition temperature : 165 °C
Viscosity
Viscosity, dynamic : not determined
Viscosity, kinematic : Not applicable
Explosive properties : No data available
Oxidizing properties : Not classified
Surface tension : 71.5 mN/m, 20 °C

Physical state: powder
Color: beige
Odor: odorless
Melting point/freezing point:
Melting point/range: 156 - 158 °C - lit.
Initial boiling point and boiling range: No data available
Flammability (solid, gas): The product is not flammable.
Upper/lower flammability or explosive limits: No data available
Flash point: 150,00 °C - open cup
Autoignition temperature: No data available
Decomposition temperature: No data available

pH: 6,75 at 20 °C
Viscosity
Viscosity, kinematic: No data available
Viscosity, dynamic: No data available
Water solubility 0,017 g/l at 20 °C
Partition coefficient: n-octanol/water: log Pow: 2,1
Vapor pressure: No data available
Density 1,36 g/cm3 at 20 °C
Relative density No data available
Relative vapor density: No data available
Particle characteristics: No data available

Explosive properties: Not explosive
Oxidizing properties: none
Other safety information:
Solubility in other solvents:
Acetone 69,7 g/l at 25 °C
Benzene 41,2 g/l at 25 °C
Surface tension 70 mN/m at 21,5 °C
Dissociation constant 8,19 at 25 °C
Molecular form: C6H12N2S4
Appearance: White to Off-White Solid

Mol. Weight: 240.43
Storage: 2-8°C Refrigerator
Shipping Conditions: Ambient
Applications: NA
Appearance: white crystalline solid (est)
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Melting Point: 155.60 °C. @ 760.00 mm Hg
Boiling Point: 307.40 °C. @ 760.00 mm Hg (est)

Vapor Pressure: 1.720000 mmHg @ 25.00 °C. (est)
Flash Point: 283.00 °F. TCC ( 139.70 °C. ) (est)
logP (o/w): 1.730
Soluble in: water, 30 mg/L @ 25 °C (exp)
Molecular Weight： 240.43
Exact Mass： 240.43
BRN： 1725821
EC Number： 205-286-2
HScode： 29303000
Characteristics PSA： 121
XLogP3： 1.7
Density： 1.29 g/cm3 @ Temp: 20 °C

Melting Point： 155-156 °C
Boiling Point： 129 °C @ Press: 20 Torr
Flash Point： 89°C
Refractive Index： 1.677
Water Solubility： H2O: 16.5 mg/L (20 ºC)
Storage Conditions： 0-6°C
Vapor Pressure： 0.000008 mmHg
CBNumber:CB9218792
Molecular Formula:C6H12N2S4

Molecular Weight:240.43
MDL Number:MFCD00008325
MOL File:137-26-8.mol
Melting point: 156-158 °C (lit.)
Boiling point: 129 °C (20 mmHg)
Density: 1.43
Vapor pressure: 8 x 10⁻⁶ mmHg at 20 °C (NIOSH, 1997)
Refractive index: 1.5500 (estimate)
Flash point: 89°C
Storage temp.: under inert gas (argon)
Solubility: 0.0184g/l

Form: solid
pKa: 0.87±0.50 (Predicted)
Water solubility: 16.5 mg/L (20 ºC)
Merck: 14,9371
BRN: 1725821
Exposure limits: NIOSH REL: TWA 0.5 mg/m³, IDLH 100 mg/m³;
OSHA PEL: 0.5 mg/m³; ACGIH TLV: TWA 5 mg/m³.
InChIKey: KUAZQDVKQLNFPE-UHFFFAOYSA-N
LogP: 1.730

Indirect additives used in food contact substances: THIRAM
FDA 21 CFR: 175.105
CAS Database Reference: 137-26-8 (CAS Database Reference)
EWG's Food Scores: 5-8
FDA UNII: 0D771IS0FH
ATC code: P03AA05
NIST Chemistry Reference: Thiram (137-26-8)
IARC: 3 (Vol. Sup 7, 53) 1991
EPA Substance Registry System: Thiram (137-26-8)
UNSPSC Code: 41116107
NACRES: NA.24

Molecular Formula: C₆H₁₂N₂S₄
Molecular Weight: 240.41 g/mol
Exact Mass: 239.988 g/mol
Monoisotopic Mass: 239.988 g/mol
Appearance: White to pale yellow crystalline powder
Odor: Slight sulfurous odor
Density: ~1.29 g/cm³
Melting Point: 155 – 166 °C
Boiling Point: Decomposes before boiling

Solubility in Water: Insoluble
Solubility in Other Solvents: Soluble in benzene, acetone,
chloroform, ethanol, and carbon disulfide
Vapor Pressure: Negligible at room temperature
Linear Formula: (CH₃)₂NCSS₂CSN(CH₃)₂
CAS Number: 137-26-8
Molecular Weight: 240.43
Beilstein: 1725821
EC Number: 205-286-2

MDL number: MFCD00008325
UNSPSC Code: 12352100
PubChem Substance ID: 24900038
NACRES: NA.22
IUPAC Name: N,N-dimethyl[(dimethylcarbamothioyl)disulfanyl]carbothioamide
Molecular Formula: C₆H₁₂N₂S₄
InChI Key: KUAZQDVKQLNFPE-UHFFFAOYSA-N
SMILES: CN(C)C(=S)SSC(=S)N(C)C
Molecular Weight (g/mol): 240.42
CAS: 137-26-8
Form: Powder
Appearance (Color): White to cream

Assay (HPLC): ≥96.0%
Identification (FTIR): Conforms
Physical state: powder
Color: beige
Odor: odorless
Melting point/freezing point:
Melting point/range: 156 - 158 °C - lit.
Initial boiling point and boiling range: No data available
Flammability (solid, gas): The product is not flammable. -
Flammability (solids)
Upper/lower flammability or explosive limits: No data available

Flash point: 150.00 °C - open cup
Autoignition temperature: No data available
Decomposition temperature: No data available
pH: 6.75 at 20 °C
Viscosity:
Viscosity, kinematic: No data available
Viscosity, dynamic: No data available
Water solubility: 0.017 g/l at 20 °C - OECD Test Guideline 105
Partition coefficient: n-octanol/water: log Pow: 2.1
Vapor pressure: No data available

Density: 1.36 g/cm³ at 20 °C
Relative density: No data available
Relative vapor density: No data available
Particle characteristics: No data available
Explosive properties: Not explosive
Oxidizing properties: none
Other safety information:
Solubility in other solvents:
Acetone: 69.7 g/l at 25 °C
Benzene: 41.2 g/l at 25 °C

Surface tension: 70 mN/m at 21.5 °C
Dissociation constant: 8.19 at 25 °C
PubChem CID: 5455
ChEBI: CHEBI:9495
IUPAC Name: dimethylcarbamothioylsulfanyl N,N-dimethylcarbamodithioate
CAS: 137-26-8
Molecular Formula: C₆H₁₂N₂S₄
Molecular Weight (g/mol): 240.416
MDL Number: MFCD00008325
Appearance: Powder

Physical State: Solid
Solubility: Soluble in CHCl₃: 50 mg/ml
Storage: Store at room temperature
Melting Point: 156-158° C (lit.)
Density: 1.43 g/cm³ at 20° C
Refractive Index: n₂₀D 1.68 (Predicted)
pK Values: pKb: 0.87 (Predicted)
CAS: 137-26-8
Density: 1.3
Flash Point: 89°C (192°F)
MDL Number: MFCD00008325
UN Number: UN3077

Merck Index: 14,9371
InChI Key: KUAZQDVKQLNFPE-UHFFFAOYSA-N
IUPAC Name: dimethylcarbamothioylsulfanyl N,N-dimethylcarbamodithioate
PubChem CID: 5455
Formula Weight: 240.43
Chemical Name or Material: Tetramethylthiuram disulfide
Melting Point: 152°C to 155°C
Boiling Point: 129°C (20 mmHg)

Molecular Formula: C₆H₁₂N₂S₄
Beilstein: 1725821
SMILES: CN(C)C(=S)SSC(=S)N(C)C
Molecular Weight (g/mol): 240.416
ChEBI: CHEBI:9495
Appearance: White to yellow crystalline powder (commercial may be light yellow)
Odor: Characteristic sulfur-type odor.
Density: ~1.29 g/cm³ (at 25 °C)

Melting point: ~155-156 °C (some sources list ~148-152 °C)
Boiling point / decomposition: It decomposes on heating (does not have a normal boiling point)
Solubility: Very poorly soluble in water (~30 mg/L at 20 °C)
Solubility in organic solvents: Soluble in benzene, chloroform (~230 g/L), acetone (~80 g/L);
slightly soluble in ether and ethanol (<10 g/L)
Vapour pressure: Very low; e.g., ~0.000008 mmHg at 20 °C
Other characteristics: Because of the disulfide (S–S) link and thiocarbamate structure,
it can decompose under acid/heat, releasing sulfur oxides, nitrogen oxides etc.

Chemical formula: C6H12N2S4
Molar mass: 240.42 g·mol−1
Appearance: White to yellow crystalline powder
Odor: Characteristic
Density: 1.29 g/cm3
Melting point: 155 to 156 °C (311 to 313 °F; 428 to 429 K)
Boiling point: decomposes
Solubility in water: 30 mg/L
Vapor pressure: 0.000008 mmHg (20 °C)

Other(deleted CASRN): 1135443-08-1
ECHA EINECS - REACH Pre-Reg: 205-286-2
FDA UNII: 0D771IS0FH
Nikkaji Web: J2.949A
Beilstein Number: 1725821
MDL: MFCD00008325
XlogP3-AA: 1.70 (est)
Molecular Weight: 240.43564000
Formula: C6 H12 N2 S4
Appearance: white crystalline solid (est)

Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Melting Point: 155.60 °C. @ 760.00 mm Hg
Boiling Point: 307.40 °C. @ 760.00 mm Hg (est)
Vapor Pressure: 1.720000 mmHg @ 25.00 °C. (est)
Flash Point: 283.00 °F. TCC ( 139.70 °C. ) (est)
logP (o/w): 1.730
Soluble in: water, 30 mg/L @ 25 °C (exp)

Linear Formula: (CH3)2NCSS2CSN(CH3)2
CAS Number: 137-26-8
Molecular Weight: 240.43
Beilstein: 1725821
EC Number: 205-286-2
MDL number: MFCD00008325
UNSPSC Code: 41116107
PubChem Substance ID: 329756902
NACRES: NA.24

FIRST AID MEASURES of THIRAM:
-Description of first-aid measures:
*General advice:
Consult a physician.
Show this material safety data sheet to the doctor in attendance.
*If inhaled:
If breathed in, move person into fresh air.
Consult a physician.
*In case of skin contact:
Wash off with soap and plenty of water.
Consult a physician.
*In case of eye contact:
Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.
*If swallowed:
Rinse mouth with water.
Consult a physician.
-Indication of any immediate medical attention and special treatment needed:
No data available

ACCIDENTAL RELEASE MEASURES of THIRAM:
-Environmental precautions:
Prevent further leakage or spillage if safe to do so.
Do not let product enter drains.
Discharge into the environment must be avoided.
-Methods and materials for containment and cleaning up:
Pick up and arrange disposal without creating dust.
Sweep up and shovel.
Keep in suitable, closed containers for disposal.

FIRE FIGHTING MEASURES of THIRAM:
-Extinguishing media:
*Suitable extinguishing media:
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
-Further information:
No data available

EXPOSURE CONTROLS/PERSONAL PROTECTION of THIRAM:
-Control parameters:
--Ingredients with workplace control parameters:
-Exposure controls:
--Personal protective equipment:
*Eye/face protection:
Face shield and safety glasses.
*Skin protection:
Handle with gloves.
Wash and dry hands.
Full contact:
Material: Nitrile rubber
Minimum layer thickness: 0,11 mm
Break through time: 480 min
Splash contact:
Material: Nitrile rubber
Minimum layer thickness: 0,11 mm
Break through time: 480 min
*Body Protection:
Complete suit protecting against chemicals.
-Control of environmental exposure:
Prevent further leakage or spillage if safe to do so.
Do not let product enter drains.
Discharge into the environment must be avoided.

HANDLING and STORAGE of THIRAM:
-Precautions for safe handling:
*Hygiene measures:
Handle in accordance with good industrial hygiene and safety practice.
Wash hands before
breaks and at the end of workday.
Conditions for safe storage, including any incompatibilities
*Storage conditions:
Keep container tightly closed in a dry and well-ventilated place.
Store in cool place.
**Storage class:
Storage class (TRGS 510): 13:
Non Combustible Solids

STABILITY and REACTIVITY of THIRAM:
-Reactivity:
No data available
-Chemical stability:
Stable under recommended storage conditions.
-Possibility of hazardous reactions:
No data available
-Conditions to avoid:
No data available
-Incompatible materials:
No data available