PRODUCTS

DODECYL MERCAPTAN

CAS NUMBER: 112-55-0

EC NUMBER: 296-714-7

MOLECULAR FORMULA: C12H26S

MOLECULAR WEIGHT: 202.4 g/mol

Dodecyl Mercaptan is an oily, colorless liquid with a characteristic odour.
Dodecyl Mercaptan is almost insoluble in water, slightly soluble in light alcohols and soluble in styrene and most organic solvents.

Dodecyl Mercaptan is used in the production process of styrene-butadiene latex for use in the carpet and paper industry.
Dodecyl Mercaptan is used as a reactant in the synthesis of antioxidants, which minimizes undesirable effects from processes such as stabilization of tin.

Dodecyl Mercaptan is used as a polymerization inhibitor in polyurethane resins and neoprene adhesives in the shoe industry.
Dodecyl Mercaptan is used as a chain transfer agent in methyl methacrylate polymerization.

Dodecyl Mercaptan is used in the manufacture of pharmaceuticals, detergents, pesticides and synthetic rubber, and as a foam flotation agent for metal refining.
Dodecyl Mercaptan is an alkyl thiol that forms a self-assembled monolayer (SAM) and can be used as an organic source of sulfur with balanced physio-chemical properties.

Dodecyl Mercaptan is used for the production of hydrophobic SAMs.
Dodecyl Mercaptan can also be used in mixed SAMs to give a hydrophobic background and act as a spacer to move other functional groups or domains farther apart.

Dodecyl Mercaptan can be used as a source of sulfur for the synthesis CdS quantum dots (QDs) and lead sulfide nanoparticles (PbS) which find potential applications in energy efficient lighting, solar cells and as ammonium gas sensing agents.
Dodecyl Mercaptan may be used to form a self-assembled monolayer (SAM) on copper surface as a corrosion resistant coating.

Functionalization with DDT may form SAMs on geranium (Ge) to improve the surface characteristics for futuristic applications in microelectronics.
Dodecyl Mercaptan is commonly used in the manufacturing process of polymers such as styrenics and acrylics.

Dodecyl Mercaptan is an oily colorless liquid with a mild skunk odor.
Freezing point is 19°F.

Dodecyl Mercaptan is used in lubricant intermediate to produce additives and final components.
At the same time Dodecyl Mercaptan is also used for polymers and rubber applications.

Dodecyl Mercaptan is used in lubricant intermediates to produce additives as well as final components to improve lubricant performance in base oils and metal working fluids.
Dodecyl Mercaptan is used as reactants in the synthesis of antioxidants, which minimize undesirable effects from processes such as the stabilization of tin.,

Dodecyl Mercaptan is commonly used in the manufacturing process of polymers such as styrenics and acrylics
Dodecyl Mercaptan is a kind of important fine chemical product, it can be used as the fashionable chain exchanger of radical polymerization, also can be used as lubricated oil additives, its application industry is wider, be mainly used in the polymerization regulator of synthetic rubber, synthetic resins, synthon, especially be usually used in the preparation of styrene-butadiene rubber(SBR), ABS resin and paracril.

Dodecyl Mercaptan is used in the creation of flavor concentrates of all types.
Dodecyl Mercaptan is also found in polyurethane resins and glues; for example, in the shoe industry.

Further research may identify additional product or industrial usages of Dodecyl Mercaptan.
Dodecyl mercaptan is found in the manufacturing process of styrene/butadiene latex for use in carpet and paper industries.

Dodecyl Mercaptan is commonly used as a chain transfer agent in the manufacturing process of styrene/butadiene latex for use in carpet and paper industries.
Dodecyl Mercaptan is a combination of isometric thiols obtained from oligomers of isobutylene trimer or propylene tetramer.

Manufacturers pick one of these two and mix it with hydrogen sulfide, then pass the mixture over a catalyst like boron trifluoride to produce TDM.
Dodecyl Mercaptan has recently become a significant industrial chemical because of Dodecyl Mercaptans use as a chain transfer agent in the manufacture of latex.

Dodecyl Mercaptan helps in the polymerization of the end products.
This role used to be given to chloroform, carbon tetrachloride, and other compounds of chlorine.

However, their toxicity and negative ecological impact made the industry look for alternatives.
Dodecyl Mercaptan is used as an intermediate, as a process regulator, and as an additive to lubricants.

Dodecyl Mercaptan appears as a colorless liquid with a repulsive odor.
Dodecyl Mercaptan is used as a relative molecular mass regulator in the polymerization of synthetic rubber, synthetic fiber and synthetic resin, and is also used as a stabilizer for polyvinyl chloride, a raw material for a bactericide, a detergent and the like.

Dodecyl Mercaptan is a mixture of tertiary mercaptans, predominantly tertiary dodecyl mercaptan.
Dodecyl Mercaptan contains highly branched C12H25 alkyl mercaptan isomers, produced by the addition of hydrogen sulfide to propylene tetramer.

Dodecyl Mercaptan is used as a chemical intermediate to introduce bulky C12H25 alkyl-thio substituents into chemical substances.
Dodecyl Mercaptans major use is as a chain transfer agent to control molecular weight of polymeric systems undergoing free-radical polymerization.

The polymerization of Dodecyl Mercaptan is accompanied by a very strong gel effect, which causes large increases in both reaction rate and the molecular weight of polymer produced.
However, the molecular weight must be controlled to obtain a polymer with the desired mechanical properties for processing.

Dodecyl Mercaptan is a chemical compound from the thiol group .
Dodecyl Mercaptan can be obtained by reacting 1-dodecanol with hydrogen sulfide.

Dodecyl Mercaptan is a colorless liquid with a characteristic odor that is practically insoluble in water.
Dodecyl Mercaptan is used for the preparation of hydrophobic or mixed self-assembling monolayers.

Dodecyl Mercaptan serves as a polymerization inhibitor in polyurethane and neoprene adhesives and as a very effective and widely used chain transfer agent for radical polymerizations .
Dodecyl Mercaptan is colorless oil liquid, and diffuses foul smell.

Dodecyl Mercaptan is insoluble in water, soluble in alcohol, ether, acetone, benzene, gasoline and other organic solvents and esters.
Dodecyl Mercaptan is mainly used as molecular weight modifier.

Dodecyl Mercaptan is a colourless liquid organic compound, with a characteristic odour.
Dodecyl mercaptan is a poymerization inhibitor added to polyurethane resins and Neoprene glues for use, e.g., in the shoe industry.

Dodecyl Mercaptan is used in the preparation of hydrophobic or mixed self-assembled monolayers.
Dodecyl Mercaptan is also employed as a chain transfer agent for radical polymerization.

Dodecyl Mercaptan is utilized as a polymerization inhibitor in polyurethane and neoprene adhesives, which finds application in the footwear industry.
Dodecyl Mercaptan acts as a protein regenerating agent used for the regeneration of native proteins from mercuribenzoate.

Dodecyl Mercaptan can be used for the synthesis of thiol-stabilized metal nanoparticles (NPs), such as gold nanoparticles and silver nanoparticles, which have been produced for use as catalysts, electronic devices, fillers, sensors and active components in composite materials, and other applications.
Dodecyl Mercaptan is used for the production of hydrophobic SAMs.

Dodecyl Mercaptan can also be used in mixed SAMs to give a hydrophobic background and act as a spacer to move other functional groups or domains farther apart.
Dodecyl Mercaptan appears as a colorless liquid with a repulsive odor.

Dodecyl Mercaptan is colorless oil liquid, and diffuses foul smell.
Dodecyl Mercaptan is insoluble in water, soluble in alcohol, ether, acetone, benzene, gasoline and other organic solvents and esters.

Dodecyl Mercaptan is mainly used as molecular weight modifier.
Dodecyl Mercaptan is used in the following products: polymers and pH regulators and water treatment products.

Dodecyl Mercaptan has an industrial use resulting in the manufacture of another substance (use of intermediates).
Dodecyl Mercaptan is used in the following fields: mining.

Dodecyl Mercaptan is used in the manufacture of chemicals and rubber products.
Dodecyl Mercaptan was concluded that the ditert-dodecyl disulfide levels found were not exactly responsible for the degradation level of Tertiary dodecyl mercaptan; this implied that degradation mechanisms other than oxidation could also occur.
Dodecyl Mercaptan was also concluded in the log file that the 30-day half-life measured in the unventilated algae environment was probably falsely short due to poor agreement between replicates for subsequent samples, and overall this test indicated that Tertiary dodecyl mercaptan could degrade.

USAGE AREAS:

-polymers

-Additives

-Antioxidants

-Lubricants

APPLICATION:

-Lubricant Additive

-Pharmaceutical Additives

-Antioxidant Intermediates

-Polymer Modifiers

-Chain Transfer agent in polymerization to produce ABS, PMMA

-Antioxidant feed for SBR,NBR

FEATURES:

-Best performance

-Reasonable price

-High quality

BENEFITS:

-Precise composition

-Effective results

-At affordable rates

PROPERTIES:

-Density: 0.845g/cm3

-Melting point: -7°C

-Boiling point: 266～283°C

-Flash point: 120°C

SPECIFICATION:

-vapor density: 7 (vs air)

-Quality Level: 200

-assay: ≥98%

-refractive index: n20/D 1.459 (lit.)

-bp: 266-283 °C (lit.)

-density: 0.845 g/mL at 25 °C (lit.)

-SMILES string: CCCCCCCCCCCCS

-InChI: 1S/C12H26S/c1-2-3-4-5-6-7-8-9-10-11-12-13/h13H,2-12H2,1H3

-InChI key: WNAHIZMDSQCWRP-UHFFFAOYSA-N

PHYSICAL AND CHEMICAL PROPERTIES:

-Density: 0.845 g/cm3 (20 °C)

-Flash point: 128 °C

-Ignition temperature: 30 °C

-Melting Point: -9 - -7 °C

-Vapor pressure: 0.002 hPa (20 °C)

-Solubility: <1 g/l

STORAGE:

Keep airtight in a dry place.

SYNONYM:

Dodecyl mercaptan
Dodecanethiol
n-Dodecanethiol
Lauryl mercaptan
n-Dodecyl mercaptan
N-Dodecylmercaptan
1-Mercaptododecane
n-Lauryl mercaptan
1-Dodecyl mercaptan
Dodecylmercaptan
Pennfloat M
Pennfloat S
n-Dodecylthiol
1-dodecylthiol
Dodecylthiol
NSC 814
NCI-C60935
UNII-S8ZJB6X253
S8ZJB6X253
MFCD00004885
1322-36-7
DSSTox_CID_5220
Lauryl mercaptide
DSSTox_RID_77706