N-ethylpyrrolidone

Chemical Name: N-Ethylpyrrolidone
Synonyms: 1-Ethyl-2-pyrrolidone, NEP
CAS NO.: 2687-91-4
Molecular formula: C6H11NO
Molecular weight: 104.13


Descriptions:
NEP is clear and colorless liquid with high polar and stability. Density@25a : 0.994 g/ml, Boiling Point:82-83a , refractive index: 1.4665. It has good solubility, low vapor pressure and low electronic parameter. It can be used as high effective selected solvent, catalyst and cationic surfactant.

Specifications:
AppearanceColorless transparent liquid
Purity, %99.8 min.
Moisture, %0.1 max.
Refractive index, n20D1.4660-1.4670
I -Butyrolactone, %0.1 max.
Density, g/cm30.990-0.999

Applications:
Mainly used in refined oil, pharmaceuticals, dyestuffs, pesticide and coatings.