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Hexa butyl distannoxane is used in Anti Fouling Paints and Wood Preservatives.
Hexa butyl distannoxane appears as thin, colourless to pale yellow, flammable and combustible liquid.
Hexa butyl distannoxane is soluble in organic solvents.
CAS Number: 56-35-9
EC number: 200-268-0
Chemical formula: C24H54OSn2
Molar mass: 596.112
Synonyms: Tributyltin oxide, 56-35-9, BIS(TRIBUTYLTIN) OXIDE, TBTO, Hexabutyldistannoxane, Distannoxane, hexabutyl-, Bis(tributyltin)oxide, Bis(tri-n-butyltin) oxide, Lastanox Q, Butinox, Biomet, Mykolastanox F, Biomet 66, Stannicide A, Bis(tri-n-butyltin)oxide, Lastanox F, Lastanox T, Biomet TBTO, BioMeT SRM, Bis(tributylstannyl)oxide, Lastanox T 20, Tin, oxybis(tributyl-, Vikol AF-25, Vikol LO-25, Oxybis(tributylstannane), Hexabutyl distannoxane, Oxyde de tributyletain, C-Sn-9, Bis(tributyloxide) of tin, Bis-(tri-n-butylcin)oxid, Oxybis(tributyltin), Hexabutyldistannioxan, Bis(tri-N-butylzinn)-oxyd, Bis(tributylstannium) oxide, OTBE, Tin, bis(tributyl)-, oxide, Kyslicnik tri-N-butylcinicity, ENT 24,979, Stannane, tri-N-butyl-, oxide, tributyl(tributylstannyloxy)stannane, L.S. 3394, NSC 22332, Oxybis[tributyltin], UNII-3353Q84MKM, 6-Oxa-5,7-distannaundecane, 5,5,7,7-tetrabutyl-, Bis(tri-n-butyltin)oxide, technical grade, Stannane, oxide, 3353Q84MKM, MFCD00009418, Bis(tributyltin oxide), oxybis(tributyl tin), Oxybis[tributylstannane], Distannoxane, 1,1,1,3,3,3-hexabutyl-, bis(tributyl tin)oxide, OTBE, Caswell No. 101, 6-Oxa-5, 5,5,7,7-tetrabutyl-, C24H54OSn2, HBD, Hexabutyldistannioxan, CCRIS 3697, WLN: 4-SN-4&4&O-SN-4&4&4, HSDB 6505, Bis-(tri-n-butylcin)oxid , Bis(tri-n-butylzinn)-oxyd , EINECS 200-268-0, Tributyltin oxide (TBTO), Kyslicnik tri-n-butylcinicity , EPA Pesticide Chemical Code 083001, ZK 21995, tributyltinoxide, AI3-24979, tributyltin hydrate, Tributyl tin oxide, hexabutyidistannoxane, TBOT, Tributyltin(IV) oxide, (nBu3Sn)2O, DSSTox_CID_166, (Bu3Sn)2O, bis(tributyl stannyl)oxide, EC 200-268-0, bis (tri-n-butyltin) oxide, bis(tri-n-butylstannyl)oxide, DSSTox_RID_75413, DSSTox_GSID_20166, SCHEMBL19183, Keycide X-10 (Salt/Mix), bis(tri-n-butylstannyl) oxide, Bis[tri-n-butyltin(IV)]oxide, Bis(tributyltin) oxide, 96%i TBTO (Bis(tributyltin) oxide), DTXSID9020166, APQHKWPGGHMYKJ-UHFFFAOYSA-, CHEBI:81543, NSC22332, NSC28132, Tox21_203001, NSC-22332, NSC-28132, AKOS015909709, ZINC169743007, CAS-56-35-9, 1,1,1,3,3,3-Hexabutyldistannoxane #, NCGC00163942-01, NCGC00163942-02, NCGC00260546-01, BP-20397, TBTO, PESTANAL(R), analytical standard, FT-023098, V2250, C18149, A831016, Q3200-268-0 , 56-35-9 , Bis(tributyltin) oxide, Bis[tri-n-butyltin(IV)]oxide, BTO [Formula], Distannoxane, 1,1,1,3,3,3-hexabutyl- , HBD, Hexabutyldistannoxan, Hexabutyldistannoxane , Hexabutyldistannoxane, JN8750000, MFCD00009418, TBTO, Tributyltin oxide, Tributyltin(IV) oxide, [56-35-9] [RN], 1,1,1,3,3,3-Hexabutyldistannoxane, 200-268-0MFCD00009418, 6-Oxa-5,7-distannaundecane, 5,5,7,7-tetrabutyl-, Biomet [Trade name], Biomet 66, BioMet SRM, BioMet TBTO, Bis (tributyl tin) oxide, bis(tributyl tin)oxide, Bis(tributyloxide) of tin, Bis(tributylstannium) oxide, BIS(TRIBUTYLSTANNYL)OXIDE, Bis(tributyltin oxide), bis(tributyltin)oxide, Bis(tri-n-butyl tin)oxide, Bis-(tri-n-butylcin)oxid, Bis-(tri-n-butylcin)oxid, BIS(TRI-N-BUTYLTIN) OXIDE, BIS(TRI-n-BUTYLTIN)OXIDE, Bis(tri-N-butylzinn)-oxyd, Bis(tri-n-butylzinn), oxyd, Bis[tri-n-butyltin(IV)]oxide; HBD; Hexabutyldistannoxane; TBTO; Tributyltin(IV) oxide, BTBTO, Butinox, C005961, C-Sn-9, Distannoxane, hexabutyl-, EINECS 200-268-0, Hexabutyl distannoxane, Hexabutyldistannioxan, Hexabutyldistannioxan, Hexabutylditin, Keycide X-10 (Salt/Mix), Kyslicnik tri-N-butylcinicity, Kyslicnik tri-n-butylcinicity , L.S. 3394, Lastanox F, Lastanox Q, Lastanox T, Lastanox T 20, Mykolastanox F, NCGC00163942-01, OTBE, OTBE [French], oxybis(tributyl tin), Oxybis(tributylstannane), Oxybis(tributyltin), Oxybis[tributylstannane], Oxybis[tributyltin], Oxyde de tributyletain, Stannane, tri-n-butyl-, oxide, Stannicide A, TBOT, TBTO (Bis(tributyltin) oxide), Tin, bis(tributyl)-, oxide, Tributyl tin oxide, tributyl(tributylstannyloxy)stannane, tributyl[(tributylstannyl)oxy]stannane, Tributyltin oxide (TBTO), tributyl-tributylstannyloxystannane tributyl-tributylstannyloxy-stannane, Tri-n-butyltin oxide, Vikol AF-25, Vikol LO-25, WLN: 4-SN-4&4&O-SN-4&4&484794
Hexa butyl distannoxane is an organotin compound chiefly used as a biocide (fungicide and molluscicide), especially a wood preservative.
Hexa butyl distannoxane chemical formula is [(C4H9)3Sn]2O.
Hexa butyl distannoxane is a colorless viscous liquid.
Hexa butyl distannoxane is poorly soluble in water (20 ppm) but highly soluble in organic solvents.
Hexa butyl distannoxane is a potent skin irritant.
Hexa butyl distannoxane is an organotin compound chiefly used as a biocide (fungicide and molluscicide), especially a wood preservative.
Hexa butyl distannoxane chemical formula is [(C4H9)3Sn]2O.
Hexa butyl distannoxane has the form of a colorless to pale yellow liquid that is only slightly soluble in water (20 ppm) but highly soluble in organic solvents.
Hexa butyl distannoxane is used in Anti Fouling Paints and Wood Preservatives.
Tributyltin compounds had been used as marine anti-biofouling agents.
Historically, Hexa butyl distannoxane's biggest application was as a marine anti-biofouling agent.
Concerns over toxicity of these compounds have led to a worldwide ban by the International Maritime Organization.
Hexa butyl distannoxane is now considered a severe marine pollutant and a Substance of Very High Concern by the EU.
Today, Hexa butyl distannoxane is mainly used in wood preservation.
Hexa butyl distannoxane, or, more formally, bis(tri-1-butyltin) oxide, is a rather nasty substance and a potent biocide.
Like most volatile organotin compounds, Hexa butyl distannoxane can cause ill effects ranging from skin irritation to convulsions.
Hexa butyl distannoxane main use is as a wood preservative.
Hexa butyl distannoxane was formerly used as a marine anti-biofouling agent, but evidence of toxicity to marine animals led to a worldwide ban by the International Maritime Organization.
Other pesticide uses of Hexa butyl distannoxane have also been discontinued.
Hexa butyl distannoxane appears as thin, colourless to pale yellow, flammable and combustible liquid.
Hexa butyl distannoxane is soluble in organic solvents.
Hexa butyl distannoxane, or bis(tri-n-butyltin)oxide, is an organotin compound used as a biocide, fungicide, and molluscicide.
Hexa butyl distannoxane is uses of tributyltin also include as an anti-fouling chemical in marine paints for boats, anti-fungal agent in textiles and industrial water systems, in cooling tower and refrigeration water systems, wood pulp preservative in paints and paper mill systems, inner surfaces of cardboard, and in the manufacturing processes of leather goods, textiles, wood, plastics, and mothproof stored garments.
In fact, TBT compounds are considered the most hazardous of all tin compounds.
Hexa butyl distannoxane is an organotin compound used as a fungicide and molluscicide, particularly in wood preservation.
Hexa butyl distannoxane was used as an active component in marine antifouling paints but is not longer used due to Hexa butyl distannoxane toxicity and is considered a severe marine pollutant.
Hexa butyl distannoxane is widely used in Europe for the preservation of timber, millwork, and wood joinery, eg, window sashes and door frames.
Hexa butyl distannoxane is applied from organic solution by dipping or vacuum impregnation.
Hexa butyl distannoxane imparts resistance to attack by fungi and insects but is not suitable for underground use.
An advantage of Hexa butyl distannoxane is that Hexa butyl distannoxane does not interfere with subsequent painting or decorative staining and does not change the natural color of the wood.
Hexa butyl distannoxane is an organotin compound chiefly used as a biocide (fungicide and molluscicide), especially a wood preservative.
Hexa butyl distannoxane has the form of a colorless to pale yellow liquid that is only slightly soluble in water (20 ppm) but highly soluble in organic solvents.
Hexa butyl distannoxane is a potent skin irritant. Tributyltin compounds had been used as marine anti-biofouling agents.
Concerns over toxicity of these compounds have led to a worldwide ban by the International Maritime Organization.
Hexa butyl distannoxane is now considered a severe marine pollutant and a Substance of Very High Concern by the EU.
Hexa butyl distannoxane is used as an antifouling and biocide agent against fungi, algae and bacteria in paints and is an irritant.
Hexa butyl distannoxane is a chemical compound that the organometallic compounds belongs and primarily as underwater paint ( fungicide ) was used in shipbuilding.
Hexa butyl distannoxane is an organotin compound.
Tributyltins are the main active ingredients in certain biocides used to control a broad spectrum of organisms, and are also used in wood preservation, marine paints (as antifouling pesticides), and textiles and industrial water systems (as antifungal agents).
They also considered moderately to highly persistent organic pollutants and are especially hazardous to marine ecosystems.
The main toxic component of tributyltins is tin.
Tin is a chemical element with the symbol Sn and atomic number 50.
Hexa butyl distannoxane is a natural component of the earth's crust and is obtained chiefly from the mineral cassiterite, where Hexa butyl distannoxane occurs as tin dioxide
Hexa butyl distannoxane is employed in the synthesis of α,β-unsaturated methyl ketones, isoxazoles.
Hexa butyl distannoxane, or bis(tri-n-butyltin)oxide, is an organotin compound chiefly used as a biocide (fungicide and molluscicide), especially a wood preservative.
Hexa butyl distannoxane chemical formula is C24H54OSn2.
Hexa butyl distannoxane has the form of a thin, colorless to pale yellow liquid with melting point -45 °C, boiling point 180 °C, and slight water solubility (20 ppm).
Hexa butyl distannoxane is combustible and soluble in organic solvents.
Hexa butyl distannoxane is available under names AW 75-D, Bio-Met TBTO, Biomet, Biomet 75, BTO, Butinox, C-SN-9, Hexa butyl distannoxane, Hexabutylditin, and others.
Hexa butyl distannoxane is a potent skin irritant.
Tributyltin compounds had been used as marine anti-biofouling agents.
Concerns over toxicity of these compounds (some reports describe biological effects to marine life at a concentration of 1 nanogram per liter) have led to a world-wide ban by the International Maritime Organization.
Hexa butyl distannoxane is now considered a severe marine pollutant.
Tributyltin (TBT) compounds are organic derivatives of tetravalent tin.
They are characterized by the presence of covalent bonds between carbon atoms and a tin atom and have the general formula (n-C4H9)3Sn-X (where X isan anion).
The purity of commercial Hexa butyl distannoxane is generally above 96%; the principal impurities are dibutyltin derivatives and, to a lesser extent, tetrabutyltin and other trialkyltin compounds.
Hexa butyl distannoxane is a colourless liquid with a characteristic odour and a relative density of 1.17 to 1.18.
Hexa butyl distannoxane has been used as an anti-fouling paint on commercial ships for decades, inhibiting mollusks or barnacles from attaching themselves to ships.
However, Hexa butyl distannoxane has also been recognized as a toxic chemical that causes reproductive defects in and death of crustaceans.
Hexa butyl distannoxane is a common problem on both coasts of North America, and is a growing concern in the great lakes.
Uses of Hexa butyl distannoxane:
General formulation products used for home maintenance, which do not fit into a more refined category
Liquid or gels designed to seal cracks or fill cracks and depressions on hard surfaces
Algaecidal products for pools, hot tubs, and spas
Hexa butyl distannoxane is used as antimicrobial and slimicide for cooling-water treatment, disinfectant for hard-surface, sanitizer for laundry, mildewcides in water-based emulsion paints, preservative for timber, millwork, wood, textiles, paper, leather, and glass, and as fungicide and bactericide in underwater and antifouling paints;
Also used as pesticide, molluscicide, rodent repellant, and insecticide; Hexa butyl distannoxane is used as a bactericide, fungicide, and chemical intermediate;
Hexa butyl distannoxane is used as fungicide, disinfectant, algicide, microbiocide, and microbiostat for cooling tower water, wood preservation (paints, stains, and waterproofing formulations), hard surfaces (livestock, veterinary, and other animal facilities), building materials (drywall, joint compound MDF board, and particulate board), building material adhesives, and adhesives for other manufacturing applications;
Also used to treat textile fabrics (except laundry and clothing), paper, fiberfill, foam, rope, sponges, and other materials;
Tributyltin products are also used in petrochemical injection fluids, metal working fluids, irrigation tubing for non-agricultural uses, rubber for sonar domes, and instruments for oceanographic observations.
Industrial Processes with risk of exposure:
Pulp and Paper Processing
Textiles (Fiber & Fabric Manufacturing)
Painting (Pigments, Binders, and Biocides)
Applying Wood Preservatives
Using Disinfectants or Biocides
General Manufacturing Information of Hexa butyl distannoxane:
Tributyltin antifouling paint can be classified into three chemical groups based on the way the tributyltin is incorporated into the paint coating and subsequently released.
The first group includes paints in which the tributyltin active ingredient is mixed into the paint matrix and the tributyltin ion is released from the paint by diffusion.
These are called free association paints.
The second group has the tributyltin moiety chemically bound to the paint matrix.
These paints are called copolymer paints and under slightly alkaline conditions (such as sea water), the tributyltin ion is released by chemical hydrolysis.
Because the paint surface is softened by the loss of the tributyltin moiety, the outer layer is exposed.
A third category, tributyltin ablative paints, have characteristics of both groups.
The tributyltin active ingredient is mixed into the paint matrix, but because these are relatively soft paints, the surface ablates or sloughs off as the painted vessel moves through the water.
The use of tributyltin compounds in antifoulants are restricted because of their toxicity to aquatic organisms and EPA is cooperating in international efforts for a global phase-out.
Pharmacology and Biochemistry of Hexa butyl distannoxane:
MeSH Pharmacological Classification:
Disinfectants:
Substances used on inanimate objects that destroy harmful microorganisms or inhibit their activity.
Disinfectants are classed as complete, destroying spores as well as vegetative forms of microorganisms, or incomplete, destroying only vegetative forms of the organisms.
They are distinguished from antiseptics which are local anti-infective agents used on humans and other animals.
Fungicides, Industrial of Hexa butyl distannoxane:
Chemicals that kill or inhibit the growth of fungi in agricultural applications, on wood, plastics, or other materials, in swimming pools, etc.
Immunosuppressive Agents of Hexa butyl distannoxane:
Agents that suppress immune function by one of several mechanisms of action.
Classical cytotoxic immunosuppressants act by inhibiting dna synthesis.
Others may act through activation of t-cells or by inhibiting the activation of helper cells.
While immunosuppression has been brought about in the past primarily to prevent rejection of transplanted organs, new applications involving mediation of the effects of interleukins and other cytokines are emerging.
Absorption, Distribution and Excretion of Hexa butyl distannoxane:
Hexa butyl distannoxane is absorbed from the gut (20-50%, depending on the vehicle) & via the skin of mammals (approx 10%).
Other data suggest absorption in the 1-5% range via the skin.
Hexa butyl distannoxane can be transferred across the blood-brain barrier & from the placenta to the fetus.
Absorbed material is rapidly & widely distributed among tissues (principally the liver and kidney).
The rate of Hexa butyl distannoxane loss differs with different tissues.
Hexa butyl distannoxane & its metabolites are eliminated principally via the bile.
Reactivity Profile of Hexa butyl distannoxane:
Hexa butyl distannoxane may react vigorously with oxidizing agents and with reducing agents.
Handling and Storage of Hexa butyl distannoxane:
SMALL SPILLS AND LEAKAGE:
If you should spill this chemical, use absorbent paper to pick up all liquid spill material.
Your contaminated clothing and absorbent paper should be sealed in a vapor-tight plastic bag for eventual disposal.
Solvent wash all contaminated surfaces with acetone followed by washing with a strong soap and water solution.
Do not reenter the contaminated area until the Safety Officer (or other responsible person) has verified that the area has been properly cleaned.
STORAGE PRECAUTIONS:
You should store this material in a refrigerator.
Safe Storage of Hexa butyl distannoxane:
Provision to contain effluent from fire extinguishing.
Store in an area without drain or sewer access.
Corneal edema induced by tributyltin) oxide:
Comeal edema induced by bis (tributyltin) oxide was studied with an electron microscope and the accumulation sites of tin were determined with an X-ray microanalyzer.
Male Wistar rats received an intramuscular injection of 0.5 ml/kg Hexa butyl distannoxane.
After time intervals of 2,4, 6, 8, 10, 12 h after injection, corneas were isolated and provided for electron microscopy.
Corneas from untreated rats served as controls.
Marked swelling of mitochondria in the corneal endothelial cells occurred at 4 h after Hexa butyl distannoxane injection.
The corneal edema appeared in the endothelial layer and the stroma at 6 h after injection.
By X-ray microanalysis, Sn peaks were obtained from swollen mitochondria in the endothelial cells.
At 12 h after Hexa butyl distannoxane injection, edematous swelling of the corneal tissue became more advanced.
These results indicated that parenterally administered Hexa butyl distannoxane accumulated in the mitochondria of corneal endothelial cells.
The direct toxic effects of Hexa butyl distannoxane on the mitochondria might cause the interference with active pump function of endothelial cells and induced the corneal edema.
First Aid of Hexa butyl distannoxane:
EYES:
First check the victim for contact lenses and remove if present.
Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center.
Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician.
IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop.
SKIN:
IMMEDIATELY flood affected skin with water while removing and isolating all contaminated clothing.
Gently wash all affected skin areas thoroughly with soap and water.
IMMEDIATELY call a hospital or poison control center even if no symptoms (such as redness or irritation) develop.
IMMEDIATELY transport the victim to a hospital for treatment after washing the affected areas.
INHALATION:
IMMEDIATELY leave the contaminated area; take deep breaths of fresh air.
IMMEDIATELY call a physician and be prepared to transport the victim to a hospital even if no symptoms (such as wheezing, coughing, shortness of breath, or burning in the mouth, throat, or chest) develop.
Provide proper respiratory protection to rescuers entering an unknown atmosphere.
Whenever possible, Self-Contained Breathing Apparatus (SCBA) should be used; if not available, use a level of protection greater than or equal to that advised under Protective Clothing.
INGESTION:
Some heavy metals are VERY TOXIC POISONS, especially if their salts are very soluble in water (e.g., lead, chromium, mercury, bismuth, osmium, and arsenic).
IMMEDIATELY call a hospital or poison control center and locate activated charcoal, egg whites, or milk in case the medical advisor recommends administering one of them.
Also locate Ipecac syrup or a glass of salt water in case the medical advisor recommends inducing vomiting.
Usually, this is NOT RECOMMENDED outside of a physician's care.
If advice from a physician is not readily available and the victim is conscious and not convulsing, give the victim a glass of activated charcoal slurry in water or, if this is not available, a glass of milk, or beaten egg whites and IMMEDIATELY transport victim to a hospital.
If the victim is convulsing or unconscious, do not give anything by mouth, assure that the victim's airway is open and lay the victim on his/her side with the head lower than the body.
DO NOT INDUCE VOMITING.
IMMEDIATELY transport the victim to a hospital.
Fire Fighting of Hexa butyl distannoxane:
Fires involving this material can be controlled with a dry chemical, carbon dioxide or Halon extinguisher.
Isolation and Evacuation of Hexa butyl distannoxane:
As an immediate precautionary measure, isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids.
SPILL:
Increase, in the downwind direction, as necessary, the isolation distance shown above.
FIRE:
If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions.
Spillage Disposal of Hexa butyl distannoxane:
Personal protection: chemical protection suit including self-contained breathing apparatus.
Do NOT let this chemical enter the environment.
Carefully collect remainder.
Then store and dispose of according to local regulations.
Do NOT wash away into sewer.
Cleanup Methods of Hexa butyl distannoxane:
Do NOT wash away into sewer.
Carefully collect remainder, then remove to safe place.
Do NOT let this chemical enter the environment.
Disposal Methods of Hexa butyl distannoxane:
At the time of review, criteria for land treatment or burial (sanitary landfill) disposal practices are subject to significant revision.
Prior to implementing land disposal of waste residue (including waste sludge), consult with environmental regulatory agencies for guidance on acceptable disposal practices.
Preventive Measures of Hexa butyl distannoxane:
Employees who handle bis(tri-n-butyltin)oxide should wash their hands thoroughly with soap or mild detergent & water before eating, smoking, or using toilet facilities.
If bis(tri-n-butyltin)oxide gets on the skin, immediately flush with large amounts of water, then wash with soap or mild detergent & water.
If bis(tri-n-butyltin)oxide soaks through the clothing, remove the clothing immediately & flush with large amounts of water & then wash using soap or mild detergent & water.
Get medical attention immediately.
Eating & smoking should not be permitted in areas where bis(tri-n-butyltin)oxide is handled, processed, or stored.
The scientific literature for the use of contact lenses in industry is conflicting.
The benefit or detrimental effects of wearing contact lenses depend not only upon the substance, but also on factors including the form of the substance, characteristics and duration of the exposure, the uses of other eye protection equipment, and the hygiene of the lenses.
However, there may be individual substances whose irritating or corrosive properties are such that the wearing of contact lenses would be harmful to the eye.
In those specific cases, contact lenses should not be worn.
In any event, the usual eye protection equipment should be worn even when contact lenses are in place.
Identifiers of Hexa butyl distannoxane:
CAS Number: 56-35-9
ChEBI: CHEBI:81543
ChEMBL: ChEMBL511667
ChemSpider: 10218152
ECHA InfoCard: 100.000.244
EC Number: 200-268-0
KEGG: C18149
PubChem CID: 16682746
RTECS number: JN8750000
UNII: 3353Q84MKM
UN number: 2788 3020 2902
CompTox Dashboard (EPA): DTXSID9020166
InChI:
InChI=1S/6C4H9.O.2Sn/c6*1-3-4-2;;;/h6*1,3-4H2,2H3;;;
Key: APQHKWPGGHMYKJ-UHFFFAOYSA-N
InChI=1/6C4H9.O.2Sn/c6*1-3-4-2;;;/h6*1,3-4H2,2H3;;;/rC24H54OSn2/c1-7-13-19-26(20-14-8-2,21-15-9-3)25-27(22-16-10-4,23-17-11-5)24-18-12-6/h7-24H2,1-6H3
Key: APQHKWPGGHMYKJ-XAMPVVILAF
SMILES: CCCC[Sn](CCCC)(CCCC)O[Sn](CCCC)(CCCC)CCCC
Properties of Hexa butyl distannoxane:
Chemical formula: C24H54OSn2
Molar mass: 596.112
Appearance: colorless oil
Density: 1.17 g/mL at 25 °C (lit.)
Melting point: −45 °C (−49 °F; 228 K)
Boiling point: 180 °C (356 °F; 453 K) at 2 mm Hg
Solubility in water: 20 mg/L
Solubility: Hydrocarbons, alcohols, ethers, THF
log P: 5.02
Quality Level: 200
Vapor pressure: <0.01 mmHg ( 25 °C)
Assay: 96%
Form: liquid
Refractive index: n20/D 1.486 (lit.)
bp: 180 °C/2 mmHg (lit.)
Density: 1.17 g/mL at 25 °C (lit.)
SMILES string: CCCC[Sn](CCCC)(CCCC)O[Sn](CCCC)(CCCC)CCCC
InChI: 1S/6C4H9.O.2Sn/c6*1-3-4-2;;;/h6*1,3-4H2,2H3;;;
InChI key: APQHKWPGGHMYKJ-UHFFFAOYSA-N
Molecular Weight: 596.1
Hydrogen Bond Donor Count: 0
Hydrogen Bond Acceptor Count: 1
Rotatable Bond Count: 20
Exact Mass: 596.22128
Monoisotopic Mass: 598.22187
Topological Polar Surface Area: 9.2 Ų
Heavy Atom Count: 27
Formal Charge: 0
Complexity: 246
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
Names of Hexa butyl distannoxane:
Preferred IUPAC name:
Hexa butyl distannoxane
Other names:
Bis(tributyltin) oxide
tri-n-butyltin oxide
bis(tri-n-butyltin)oxide
AW 75-D
Bio-Met TBTO
Biomet
Biomet 75
BTO
Butinox
C-SN-9
