N,N-dimethylformamide

N. N-dimethylformamide, an organic compound, is a colorless transparent liquid. It is not only a widely used chemical raw material, but also a widely used excellent solvent. Except halogenated hydrocarbons, it can be mixed with water and most organic solvents at will, and has good solubility in a variety of organic and inorganic compounds.

Butanone

Methyl ethyl ketone is an organic compound with a molecular weight of 72.11. It is a colorless transparent liquid with an odor similar to acetone. Volatile. It is miscible with ethanol, ether, benzene, chloroform and oil. Soluble in 4 parts of water, but the solubility decreases when the temperature rises, and can form an azeotropic mixture with water.

Dimethyl sulfoxide

Dimethyl sulfoxide (DMSO) is a sulfur containing organic compound. It is a colorless and odorless transparent liquid at room temperature, and is a hygroscopic flammable liquid.

acetonitrile

Acetonitrile, an organic compound, is a colorless transparent liquid with excellent solvent performance. It can dissolve a variety of organic, inorganic and gas substances, and is infinitely miscible with water and alcohol. Acetonitrile is an important organic intermediate, which can take place typical nitrile reactions and is used to prepare many typical nitrogen-containing compounds.