Malononitrile

Product Categories:

Intermediates/Pesticide intermediates

Product name:

Malononitrile

Aliases:

Dicyanomethane

Molecular Weight:

66.06

CAS NO:

109-77-3

EC NO:

203-703-2

Molecular formula:

C3H2N2

Structural formula:

Specification:

99.0%

Package:

200kg/barrel

Uses:

It is the raw material for preparing 2-amino-4,6-dimethoxypyrimidine and 2-chloro-4,6-dimethoxypyrimidine. It can also be used to produce sulfonylurea herbicides such as benzylsulfuron-methyl and pyrazosulfuron-methyl. It can also be used to manufacture the herbicide bispyribac-sodium. In medicine, it is used to manufacture diuretics and synthesize a series of important drugs such as vitamin B1, aminopterin, and triamterene. It can also be used as a gold extractant.

Product Introduction:

It is off-white crystals when solid, colorless or slightly yellow molten liquid when liquid. Soluble in water, ethanol, benzene, slightly soluble in chloroform, acetic acid. mp32～34℃, bp220℃, relative density1.049