Product name: 2,2'-Azobis(2-methylpropionitrile)
Alias: 2,2-Azobisisobutyronitrile; AIBN; Azo-iso-butyronitrile; 2,2-dimethyl-2,2-azodipropiononitrile; 2,2-Azobsisobutyronitril; 2,2-Azodi(isobutyronitrile); 2,2'-Azodiisobutyronitrile; Azo two different nitrile; 2,2'-(E)-diazene-1,2-diylbis(2-methylpropanenitrile); 2-(1-cyano-1-methyl-ethyl)azo-2-methyl-propanenitrile; Azobis(isbutyronitrile); 2,2'-Azobisisobutyronitrile
CASE NO.: 78-67-1
EINECS number: 201-132-3
Molecular Formula: C8H12N4
Molecular Weight: 164.2077
Physical and chemical properties:
Density: 0.95g/cm³
Melting point: 102-104°C
Boiling point: 236.2°C at 760 mmHg
Flash point: 96.6 °c
Water solubility: Insoluble
Vapour pressure: 0.0481mmHg at 25°C
Product Uses:
It is used as a polymerization initiator for monomers such as polyvinyl chloride, polyvinyl alcohol, polystyrene, polyacrylonitrile, etc