English Name：Formamide
CAS: 75-12-7
Category: Organic intermediates
Physical property: Formamide is colorless, odorless oily liquid with a slight ammonia odor when containing impurities. It is hygroscopic. Relative molecular mass 45.04. The relative density is 1.1334. Melting point 2.55℃. Boiling point 210.5℃. Refractive index 1.4475Chemicalbook. Flash point 154℃. Viscosity 3.76mPa·s(20℃). Insoluble in ethers and chlorine-containing solvents, slightly soluble in benzene, can be miscible with water, methanol, ethanol, acetic acid, acetone, dioxane, ethylene glycol, phenol and low esters.