2-pyrrolidone


2-oxopyrrolidine; 2-pyrol; 2-pyrrolidinone; pyrrolidone; α-pyrrolidone; 2-pyrrolidone
Links:📏 NIST, 📖 PubMed
CAS RN:[616-45-5]
Formula:C4H7NO; 85.11 g/mol
InChiKey:HNJBEVLQSNELDL-UHFFFAOYSA-N
SMILES:O=C1CCCN1
Molecular structure of 2-pyrrolidone
Density:1.107 g/mL
Molar volume:76.9 mL/mol
Refractive index:1.487
Molecular refractive power:22.11 mL/mol
Dipole moment:2.30 D
Melting point:24 °C
Boiling point:245 °C
Critical pressure:6.2 atm
Log10 partition octanol / water:-0.85
Dimroth ET:48.3

Isomers

crotonamide
Molecular structure of crotonamide
cyclopropanecarboxamide
Molecular structure of cyclopropanecarboxamide
2-hydroxybutanenitrile
Molecular structure of 2-hydroxybutanenitrile
3-hydroxybutanenitrile
Molecular structure of 3-hydroxybutanenitrile
4-hydroxybutanenitrile
Molecular structure of 4-hydroxybutanenitrile
2-hydroxy-2-methylpropanenitrile
Molecular structure of 2-hydroxy-2-methylpropanenitrile
isopropyl isocyanate
Molecular structure of isopropyl isocyanate
methacrylamide
Molecular structure of methacrylamide
3-methoxypropanenitrile
Molecular structure of 3-methoxypropanenitrile
2-methyl-2-oxazoline
Molecular structure of 2-methyl-2-oxazoline
2-pyrrolidone
Molecular structure of 2-pyrrolidone