N, N-dimethylformamide | 68-12-2

N,N-dimethylformamide is a very good aprotic polar solvent that can dissolve most organic and inorganic substances and is miscible with water, alcohols, ethers, aldehydes, ketones, esters, halogenated hydrocarbons and aromatic hydrocarbons. .
The positively charged end of the N,N-dimethylformamide molecule is surrounded by methyl groups, forming a steric hindrance that prevents negative ions from approaching and only associates with positive ions. Bare anions are much more active than solvated anions.
Many ionic reactions are easier to carry out in N,N-dimethylformamide than in general protic solvents, such as the reaction of carboxylates and halogenated hydrocarbons in N,N-dimethylformamide at room temperature. It can generate esters in high yields and is particularly suitable for the synthesis of sterically hindered esters.
N,N-dimethylformamide can be prepared by the reaction of formamide and dimethylamine, or by the reaction of a methanol solution of dimethylamine and carbon monoxide in the presence of sodium alkoxide. N,N-dimethylformamide has good solvent properties for a variety of polymers such as polyethylene, polyvinyl chloride, polyacrylonitrile, polyamide, etc., and is widely used in plastic film, paint, fiber and other industries; It can also be used as a paint stripper to remove paint.

Package: 180KGS/Drum or 200KGS/Drum or as you request.
Storage: Store at a ventilated, dry place.
Executive Standard: International Standard.