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Malononitrile

Identification:

Chemical Name: Malononitrile

Synonym: Dicyanomethane; Propanedinitrile; MDN; Malonitrile; N-(4-Fluorobenzoyl)piperidine; Cyanoacetonitrile

CAS No.:  109-77-3

Molecular Formula: C3H2N2

 

Colourless solid body(<25℃).B.P220℃, F.P112℃. Specific grauityD34.2 4:1.0488. this dissolue in many organic soluvent and is insoluble in cold water. It is poisonous.

 

Specification:

Appearance: Colorless to yellowish solid

(colorless or light yellow liquid when it is liquid)

Content: ≥99.0%

Crystallization point: ≥31.0 ℃

Free acid: ≤0.5%

Residue on ignition: ≤0.05%

 

Application:

Used as intermediate for organic synthesis pesticide and medicines.

 

Packing & Storage:

Net weight 50kg or 200kg/ steel plastic pails .Should be stored in a cool, dry place.