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Tetramethylthiourea 2782-91-4 C5H12N2S
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Henan Sunlake Enterprise Corporation is located in Henan Province , The central plain of China , Which enjoys favorable geogeaphical position and convenient transportion, The com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .Sunlake is a professional manufacturer engaged in producing and selling chemicals,including Organic & inorganic chemicals , pigments & Dyestuffs , Water treatment chemicals , Food & FEED additives and others . these products have been being well exported to europe , southeast Asia , the Middle East , Africa , South America and some other countries and areas.We sincerely welcome foreign friends to visit our plant for cooperation. With the idea of "quality first,credit priority, Excellent service", We are highly acknowledged by customers for good quality and competitive price. More importantly , the company has a strong R & D team, who are professional engineers and scholars with Ph. D. .So we are confident to serve you better with our high - quality products and professional team.We are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional wupplier in international market.We welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate.
Tetramethylthiourea Basic information |
Product Name: | Tetramethylthiourea |
Synonyms: | TETRAMETHYLTHIOUREA;1,1,3,3-TETRAMETHYL-2-THIOUREA;1,1,3,3-TETRAMETHYLTHIOUREA;((CH3)2N)2CS;1,1,3,3-tetramethyl-2-thio-ure;Basthioryl;N,N,N',N'-Tetramethylthiourea;N,N,N’,N’-Tetramethylthioharnstoff |
CAS: | 2782-91-4 |
MF: | C5H12N2S |
MW: | 132.23 |
EINECS: | 220-488-0 |
Product Categories: | Heterocycles;Organic Building Blocks;Sulfur Compounds;Thioureas |
Mol File: | 2782-91-4.mol |
Tetramethylthiourea Chemical Properties |
mp | 75-77 °C(lit.) |
bp | 245 °C(lit.) |
Fp | 190 °C |
storage temp. | 2-8°C |
Water Solubility | 32 g/L (20 ºC) |
BRN | 1744916 |
CAS DataBase Reference | 2782-91-4(CAS DataBase Reference) |
NIST Chemistry Reference | Thiourea, tetramethyl-(2782-91-4) |
EPA Substance Registry System | Thiourea, tetramethyl-(2782-91-4) |
Safety Information |
Hazard Codes | Xn |
Risk Statements | 22-20/21/22 |
Safety Statements | 22-24/25-36 |
WGK Germany | 3 |
RTECS | YU2750000 |
HS Code | 29309070 |
Hazardous Substances Data | 2782-91-4(Hazardous Substances Data) |
MSDS Information |
Provider | Language |
---|---|
1,1,3,3-Tetramethyl-2-thiourea | English |
ACROS | English |
SigmaAldrich | English |
ALFA | English |
Tetramethylthiourea Usage And Synthesis |
Chemical Properties | COLORLESS TO YELLOW CRYSTALLINE CHUNKS |
General Description | White crystals. |
Air & Water Reactions | Water soluble. |
Reactivity Profile | An organosulfide amide. Organosulfides are incompatible with acids, diazo and azo compounds, halocarbons, isocyanates, aldehydes, alkali metals, nitrides, hydrides, and other strong reducing agents. Reactions with these materials generate heat and in many cases hydrogen gas. Many of these compounds may liberate hydrogen sulfide upon decomposition or reaction with an acid. Organic amides/imides react with azo and diazo compounds to generate toxic gases. Flammable gases are formed by the reaction of organic amides/imides with strong reducing agents. Amides are very weak bases (weaker than water). Imides are less basic yet and in fact react with strong bases to form salts. That is, they can react as acids. Mixing amides with dehydrating agents such as P2O5 or SOCl2 generates the corresponding nitrile. The combustion of these compounds generates mixed oxides of nitrogen (NOx). |
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