DEF N, N-Diethyl formamide

الوصف

N, N-Diethyl formamide, referred to as DEF, CAS # *******5, Molecular formula: C5H*1NO, Molecular weight: **1.*5, Boiling point: **6 ℃, Density: 0.***0. flashing point:*0℃
Molecular Structural formula:

N,N-Diethyl formamide, light yellow or yellow liquid, miscible with water, acetone, and benzene. Soluble in alcohol and ether. Capable of dissolving polyacrylonitrile, urethane prepolymers, polyvinyl chloride, vinylidene chloride and vinyl chloride copolymer, polyvinyl formal, polyimide resin and other polymers. Its acid, alkali reactivity, stability to heat, light and chemical properties are similar to N,N-Dimethylformamide (DMF) and N,N-Dimethylacetamide (DMAC), but its chemical stability, and security are higher than N,N-Dimethylformamide (DMF). Stable under ambient temperature and pressure. N, N-Diethyl formamide is widely used as solvent, preservative and insect repellant.
Quality index