83300

2-Pyrrolidinone

purum, ≥98.0% (GC)

• Synonym(s): 2-Pyrrolidone, Butyrolactam
• Empirical Formula (Hill Notation): C₄H₇NO
• CAS Number: 616-45-5
• Molecular Weight: 85.10
• Beilstein: 105241
• Número EC: 210-483-1
• Número MDL: MFCD00005270
• ID de substância PubChem: 329769287
• NACRES: NA.22

Properties

• densidade de vapor: 2.9 (vs air)
• Nível de qualidade: 200
• grau: purum
• teor: ≥98.0% (GC)
• forma: solid
• índice de refração: n20/D 1.487 (lit.)
• pb: 245 °C (lit.)
• pf: 23-25 °C (lit.)
• solubilidade: H₂O: miscible (completely)
• densidade: 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)

Description

Aplicação

• 2-Pyrrolidinone is used in the synthesis of N-vinylpyrrolidone, from which polyvinylpyrrolidone (PVP) is obtained.
• It can be used as a ligand in the preparation of one-dimensional coordination polymers and mixed transition metal-lanthanide complexes.
• 1,2-amino alcohols can be reacted with carbon dioxide in the presence of 2-pyrrolidinone electrogenerated base to synthesize various oxazolidin-2-ones (Evans-type auxiliaries).
• It is a key starting material in the synthesis of (±)-tetraponerine T4.

Embalagem

250 mL

1 L

Safety Information

• Pictogramas: GHS07,GHS08
• Palavra indicadora: Danger
• Frases de perigo: H319 - H360D
• Declarações de precaução: P201 - P202 - P264 - P280 - P305 + P351 + P338 - P308 + P313
• Classificações de perigo: Eye Irrit. 2 - Repr. 1B
• Código de classe de armazenamento: 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 1
• Ponto de fulgor (ºF): 235.4 °F - closed cup
• Ponto de fulgor (ºC): 113 °C - closed cup
• Equipamento de proteção individual: Eyeshields, Gloves, type N95 (US)