USD $9.00-99.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $1.00-1.00 / Kilogram
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.
etramethylsuccinonitrile basic information |
product name: | tetramethylsuccinonitrile |
synonyms: | 2,2,3,3-tetramethylsuccinonitrile;butanedinitrile, tetramethyl-;butanedinitrile,tetramethyl-;butanedinitrile,tetramethyl-(9ci);cp75475;succinonitrile, tetramethyl-;succinonitrile,tetramethyl-;tetramethyl-butanedinitril |
cas: | 3333-52-6 |
mf: | c8h12n2 |
mw: | 136.19 |
einecs: | |
product categories: | dinitriles;dinitriles & trinitriles;fine chemicals |
mol file: | 3333-52-6.mol |
tetramethylsuccinonitrile chemical properties |
melting point | 168°c |
safety information |
hazard codes | t |
risk statements | 23/24/25-36/37/38-48/20/21 |
safety statements | 26-36/37/39-45-36/37 |
ridadr | 3439 |
rtecs | wn4025000 |
hazardclass | 6.1(a) |
packinggroup | ii |
tetramethylsuccinonitrile usage and synthesis |
general description | white crystals. |
air & water reactions | insoluble in water. |
reactivity profile | nitriles, such as tetramethylsuccinonitrile, may polymerize in the presence of metals and some metal compounds. they are incompatible with acids; mixing nitriles with strong oxidizing acids can lead to extremely violent reactions. nitriles are generally incompatible with other oxidizing agents such as peroxides and epoxides. the combination of bases and nitriles can produce hydrogen cyanide. nitriles are hydrolyzed in both aqueous acid and base to give carboxylic acids (or salts of carboxylic acids). these reactions generate heat. peroxides convert nitriles to amides. nitriles can react vigorously with reducing agents. acetonitrile and propionitrile are soluble in water, but nitriles higher than propionitrile have low aqueous solubility. they are also insoluble in aqueous acids. tetramethylsuccinonitrile can react violently with (lialh4 + h2o). |
fire hazard | flash point data are not available for tetramethylsuccinonitrile, but tetramethylsuccinonitrile is probably combustible. |