N-Methylimidazole

Chinese name: 1-methylimidazole

English name: N-Methylimidazole

Relative molecular mass: 82.11

Molecular formula: C4H6N2

CAS number: 616-47-7

Physical and chemical properties

1-methylimidazole is a colorless to pale yellow aqueous liquid in the normal state, soluble in water;

Density (20 ° C): 1.03g / cm3

Boiling point: 198 ° C

Flash point: 92 ° C

application

1-methylimidazole is a heat-sensitive medium-active gel catalyst, etc., mainly used for polyurethane semi-rigid foam, microcellular elastomer, etc.;

1-methylimidazole can be used as an epoxy curing accelerator, and an acid anhydride curing agent is used in an epoxy potting compound;