2-PYRROLIDINONE 99+% (C005B-052989)

General description

The FT-IR spectra of the hydrogen bonding lactam 2-pyrrolidinone in CCl₄ was studied.

Application

2-Pyrrolidinone is used as a starting material in the synthesis of polyvinylpyrrolidone (PVP), (±)-tashiromine, (±)-tetraponerine T4, (+)-ricciocarpins A and B.

Molecular Weight: 85.10. Empirical Formula: C₄H₇NO. vapor density: 2.9 (vs air). Quality Level: 200. Assay: ≥. 99%. form: solid. refractive index: n20/D 1.487 (lit.). bp: 245 . °C (lit.). mp: 23-25 . °C (lit.). solubility: benzene: miscible(lit.), carbon disulfide: miscible(lit.), chloroform: miscible(lit.), diethyl ether: miscible(lit.), ethanol: miscible(lit.), ethyl acetate: miscible(lit.), water: miscible(lit.). density: 1.12 . g/mL . at 25 . °C (lit.). SMILES string: O: C1CCCN1. InChI: 1S/C4H7NO/c6-4-2-1-3-5-4/h1-3H2,(H,5,6). InChI key: HNJBEVLQSNELDL-UHFFFAOYSA-N. Gene Information: rat ... Gabra2(29706). Pictograms: GHS07,GHS08. Signal Word: Danger. Hazard Statements: H319 - H360D. Precautionary Statements: P201 - P202 - P264 - P280 - P305 + P351 + P338 - P308 + P313. Hazard Classifications: Eye Irrit. 2 - Repr. 1B. Storage Class Code: 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects. WGK: WGK 1. Flash Point(F): 235.4 °F - closed cup. Flash Point(C): 113 °C - closed cup. Personal Protective Equipment: Eyeshields, Gloves, type N95 (US).