2-Pyrrolidinone

CAS: 616-45-5

Ref. TR-P998990

Product Information

• Name: 2-Pyrrolidinone
• Synonyms: Povidone Imp. B (EP),Pyrrolidin-2-one, Piracetam Imp. A (EP), 2-Pyrrolidone, 2-Oxo-4-butyrolactam, 2-Oxopyrrolidine, 2-Pyrol, 2-Tetrahydropyrrolone, 4-Aminobutyric acid lactam, Azacyclopentan-2-one, Butanoic acid, 4-amino-, lactam, Butyrolactam, Kollisolv PYR, NSC 4593, NSC 8413, Pyrrolidone, Soluphor P, alpha-Pyrrolidinone, alpha-Pyrrolidone, gamma-Aminobutyric acid lactam, gamma-Aminobutyric lactam, gamma-Aminobutyrolactam, gamma-Butyrolactam, Piracetam Impurity A, Povidone Impurity B, 2-P, 2-Pirrolidona, 2-Pyrrolidon, Butanoic acid, 4-amino-, lactam, Nsc 4593, Nsc 8413, Pyrrolid-2-One, Pyrrolidin-2-one, Α-pyrrolidone, α-P, α-PVR, α-Pyrrolidinone, γ-Aminobutyric acid lactam, γ-Aminobutyric lactam, γ-Aminobutyrolactam, γ-Butyrolactam

Description

Impurity Piracetam EP Impurity A
Stability Hygroscopic
Applications 2-Pyrrolidinone is a widely used organic polar solvent for various applications. 2-Pyrrolidinone is also an intermediate in the manufacture of polymers.
References Rashid, M.D., et al.: J. Nanosci. Nanotech., 12, 840 (2012); Yeao, S.M., et al.: Advc. Sci. Tech., 64, 33 (2010);

• Brand: TRC

Chemical properties

• Molecular weight: 85.10
• Formula: C₄H₇NO
• Color/Form: Colourless To Off-White
• InChI: InChI=1S/C4H7NO/c6-4-2-1-3-5-4/h1-3H2,(H,5,6)
• InChI key: InChIKey=HNJBEVLQSNELDL-UHFFFAOYSA-N
• SMILES: O=C1CCCN1