Methyl-2-pyrrolidinone, N-

1-methylpyrrolidin-2-one, 1-methyl-2-pyrrolidinone, 1-methyl-5-pyrrolidinone, NMP, methyl pyrrolidone, m-Pyrol

How to detect Methyl-2-pyrrolidinone, N-

Formula: C5H9NO | CAS: 872-50-4

Synonyms: 1-methylpyrrolidin-2-one, 1-methyl-2-pyrrolidinone, 1-methyl-5-pyrrolidinone, NMP, methyl pyrrolidone, m-Pyrol

Specification

Specification Value/Information
Formula C5H9NO
CAS no. 872-50-4
Gas Response Factor, 11.7 eV 0.9
Gas Response Factor, 10.6 eV 0.9
Gas Response Factor, 10.0 eV NA
ppm per mg/m⁻³, (20 °C, 1 bar) 0.243
Molecular Weight, g/mole 99.0
Melting point, °C -24
Boiling point, °C 202
Specification Value/Information
Flash point, °C 86.1
Lower Explosive Limit, % 1.3
Density, g.cm⁻³ 1.03
Ionisation Energy, eV 9.17
EH40 TWA, ppm 10
EH40 TWA, mg.m⁻³ 40
EH40 STEL, ppm 20
EH40 STEL, mg.m⁻³ 80

TITLE HERE