99.9%.2-Pyrrolidinone(CAS.NO.616-45-5 ) 1Molecular Formula:C4H7NO 2Molecular Weight:85.11 3EINECS:210-483-1... 2-Pyrrolidinone(CAS.NO.616-45-5 )2-Pyrrolidinone (CAS.NO.616-45-5 )Specifications1,good quality; 2,lowest price; 3,Reliable;

2-Pyrrolidinone

AppearanceColorless transparent liquidAssay(GC)≥99.0%99.5%Moisture≤0.30%0.15%Density(25)1.097-1.1171.113The index of refraction1.4830-1.48501.4842ConclusionSuitable To Enterprise Standard Q/320803GHT001-2003

Molecular formula:C4H7NOMelting point:25.5oCBoiling point:250oCFlash point:138oCDensity:1.113Index of refraction:1.4842Usage:2-Pyrrolidone is an consisting of a five-membered . It is a colorless liquid which is used in industrial settings as a high-boiling non-corrosive polar solvent for a wide variety of applications. It is miscible with a wide variety of other solvents including , and so on.

CAS No.: 616-45-5	MF: C4H7NO	EINECS No.: 210-483-1
Place of Origin: China	Type: Dyestuff Intermediates, Pharmaceutical In...	Purity: 99%
Brand Name:tengchao	Application: pharmaceutical intermediates	Appearance: colorless liquid
water soluble: miscible

99.9%2-Pyrrolidinone