Synonyms: 2-Pyrrolidone; Butyrolactam
Molecular Formula: C4H7NO
Molecular Weight: 85.1
Linear Structural Formula: C4H7NO
MDL Number: MFCD00005270
Purity: 99%
Melting Point: 23-25 C (lit.)
Density: 1.12 g/mL at 25 C (lit.)
Refractive Index: n20/D 1.487 (lit.)
Application: 2-Pyrrolidinone is a γ-lactam that can undergo copolymerization with other lactams to form polyamides.
Beilstein Registry Number: 105241
EC No.: 210-483-1
Boiling Point: 245°C(lit.)
Melting Point: 23-25°C(lit.)
Refractive Index: n20/D 1.487(lit.)
Empirical Formula (Hill Notation): C4H9NSi