1-Dodecanethiol 112-55-0 C12H26S
he company has advanced technology, as well as a large number of excellent R & D team, to provide customers from the grams to one hundred kilograms and tons of high-quality products, competitive prices and quality se T rvice
Located in Zhengdong New District, Zhengzhou of Henan province, Henan Allgreen Chemical Co.,Ltd is comprehensive high-tech modern enterprises integrating professional R&D, production and sales. Strong technical force, with a long-term professional development team engaging in the fine chemicals, Henan Allgreen Chemical Co.,Ltd is mainly engaged in development and customized of organic electronic chemical materials, metal catalysts, phosphorus ligands, medical intermediate , chemical reagent and other fine chemical products.We have multifunctional production conditions and could offer high quality products from grams to kilograms and tons. In addition, we absorb new technology actively from colleges and also have established good relations of cooperation with Huazhong University of Science and Technology ,Henan Institute of Engineering and some other well-known domestic enterprises. Our products have been exported to Japan, South Korea, Europe, America and other countries and regions, well received by customers.
With sound management system, we've been authorized the Import&Export qualification by the government and also has passed the “ISO 9001-2008 Quality Management System” certification. We always stand on the quality of product as our life, develop in the direction of customers requirement and aim at creating greater value for customers.Innovation and honesty, we will make common development with the masses of customers at home and abroad hand in hand by our best service.
1-Dodecanethiol Basic information |
Product Name: | 1-Dodecanethiol |
Synonyms: | 1-Dodecyl mercaptan;1-dodecylmercaptan;Dodecane-1-thiol;Dodecanethiol-(1);dodecanethiol(non-specificname);dodecanethiolnormal;Dodecylthiol;laurylmercaptide |
CAS: | 112-55-0 |
MF: | C12H26S |
MW: | 202.4 |
EINECS: | 203-984-1 |
Product Categories: | |
Mol File: | 112-55-0.mol |
1-Dodecanethiol Chemical Properties |
Melting point | -7 °C |
Boiling point | 266-283 °C(lit.) |
density | 0.845 g/mL at 25 °C(lit.) |
vapor density | 7 (vs air) |
refractive index |
n |
Fp | >230 °F |
storage temp. | 2-8°C |
Water Solubility | IMMISCIBLE |
CAS DataBase Reference | 112-55-0(CAS DataBase Reference) |
NIST Chemistry Reference | 1-Dodecanethiol(112-55-0) |
EPA Substance Registry System | 1-Dodecanethiol(112-55-0) |
Safety Information |
Hazard Codes | Xn,Xi,N,F,C |
Risk Statements | 37/38-41-42/43-36/37/38-67-65-62-51/53-48/20-38-11-50/53-34 |
Safety Statements | 23-26-36/37/39-45-37/39-63-62-61-36/37-33-29-16-9-60 |
RIDADR | UN 1208 3/PG 2 |
WGK Germany | 3 |
RTECS | JR3155000 |
HS Code | 29309070 |
Hazardous Substances Data | 112-55-0(Hazardous Substances Data) |
MSDS Information |
Provider | Language |
---|---|
Lauryl mercaptan | English |
ACROS | English |
SigmaAldrich | English |
ALFA | English |
1-Dodecanethiol Usage And Synthesis |
Chemical Properties | clear liquid |
General Description | Oily colorless liquid with a mild skunk odor. Freezing point 19°F. |
Air & Water Reactions | Air and moisture sensitive. Insoluble in water. Reacts vigorously with water or steam. |
Reactivity Profile | 1-Dodecanethiol is incompatible with bases, oxidizing agents, reducing agents and alkali metals. Easily oxidized to disulfide. |
Health Hazard | Liquid is irritating to skin, eyes, and mucous membranes. Ingestion may cause nausea. Repeated skin exposure can cause dermatitis and may produce a sensitizing effect. |
Fire Hazard | Special Hazards of Combustion Products: Poisonous and irritating gases (e.g., sulfur dioxide) are generated in fires. |
1-Dodecanethiol Preparation Products And Raw materials |
Raw materials | Etanol-->Thiocarbamide-->MERCAPTANS-->1-Bromododecane |
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