W482900

2-Pyrrolidinone

99%

• Synonym(s): 2-Pyrrolidone, Butyrolactam
• Empirical Formula (Hill Notation): C₄H₇NO
• CAS Number: 616-45-5
• Molecular Weight: 85.10
• FEMA Number: 4829
• Beilstein/REAXYS Number: 105241
• EC Number: 210-483-1
• MDL number: MFCD00005270
• UNSPSC Code: 12164502
• PubChem Substance ID: 329830732
• NACRES: NA.21

Properties

• biological source: synthetic
• Quality Level: 400
• reg. compliance: FDA 21 CFR 117
• vapor density: 2.9 (vs air)
• assay: 99%
• refractive index: n20/D 1.487 (lit.)
• bp: 245 °C (lit.)
• mp: 23-25 °C (lit.)
• density: 1.12 g/mL at 25 °C (lit.)
• application(s): flavors and fragrances
• documentation: see Safety & Documentation for available documents
• food allergen: no known allergens
• organoleptic: fishy
• SMILES string: O=C1CCCN1
• InChI: 1S/C4H7NO/c6-4-2-1-3-5-4/h1-3H2,(H,5,6)
• InChI key: HNJBEVLQSNELDL-UHFFFAOYSA-N

Description

Disclaimer

For R&D or non-EU Food use. Not for retail sale.

Safety Information

• pictograms: GHS08,GHS07
• signalword: Danger
• hcodes: H319,H360D
• pcodes: P202 - P264 - P280 - P305 + P351 + P338 - P308 + P313 - P337 + P313
• Hazard Classifications: Eye Irrit. 2 - Repr. 1B
• Storage Class: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• wgk_germany: WGK 1
• flash_point_f: 235.4 °F - closed cup
• flash_point_c: 113 °C - closed cup