Methacrylonitrile
2-methylprop-2-enenitrile, 2-cyanopropene-1, 2-cyano-1-propene, isoprene cyanide, isopropenylnitrile, methacrylonitrile, alpha-methylacrylonitrile, 2-methylpropenenitrile
How to detect Methacrylonitrile
Formula: C4H5N | CAS: 126-98-7
Synonyms: 2-methylprop-2-enenitrile, 2-cyanopropene-1, 2-cyano-1-propene, isoprene cyanide, isopropenylnitrile, methacrylonitrile, alpha-methylacrylonitrile, 2-methylpropenenitrile
Specification
Specification | Value/Information |
---|---|
Formula | C4H5N |
CAS no. | 126-98-7 |
Gas Response Factor, 11.7 eV | NA |
Gas Response Factor, 10.6 eV | 5.0 |
Gas Response Factor, 10.0 eV | ZR |
ppm per mg/m⁻³, (20 °C, 1 bar) | 0.359 |
Molecular Weight, g/mole | 67.1 |
Melting point, °C | -36 |
Boiling point, °C | 91 |
Specification | Value/Information |
---|---|
Flash point, °C | -1 |
Upper Explosive Limit, % | 13.2 |
Lower Explosive Limit, % | 1.7 |
Density, g.cm⁻³ | 0.8 |
Ionisation Energy, eV | 10.34 |
EH40 TWA, ppm | 1 |
EH40 TWA, mg.m⁻³ | 2.8 |
NIOSH TWA REL, ppm | 1 |
NIOSH TWA REL, mg.m⁻³ | 3 |