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;