Crotonaldehyde
but-2-enal, b-methylacrolein, propylene aldehyde, crotonic aldehyde, methyl vinyl keton, 2-butanaldehyde, 1-formalpropene
How to detect Crotonaldehyde
Formula: C4H6O | CAS: 4170-30-3
Synonyms: but-2-enal, b-methylacrolein, propylene aldehyde, crotonic aldehyde, methyl vinyl keton, 2-butanaldehyde, 1-formalpropene
Specification
| Specification | Value/Information |
|---|---|
| Formula | C4H6O |
| CAS no. | 4170-30-3 |
| Gas Response Factor, 11.7 eV | 1.00 |
| Gas Response Factor, 10.6 eV | 1.00 |
| Gas Response Factor, 10.0 eV | 1.80 |
| ppm per mg/m⁻³, (20 °C, 1 bar) | 0.343 |
| Molecular Weight, g/mole | 70.1 |
| Melting point, °C | -76 |
| Boiling point, °C | 102 |
| Flash point, °C | 13 |
| Specification | Value/Information |
|---|---|
| Upper Explosive Limit, % | 15.5 |
| Lower Explosive Limit, % | 2.1 |
| Density, g.cm⁻³ | 0.846 |
| Ionisation Energy, eV | 9.73 |
| NIOSH TWA REL, ppm | 2 |
| NIOSH TWA REL, mg.m⁻³ | 6 |
| NIOSH IDLH, ppm | 50 |
| OSHA TWA PEL, ppm | 2 |
| OSHA TWA PEL, mg.m⁻³ | 6 |