4-Methyl-2-pentenal
- Product Name4-Methyl-2-pentenal
- CAS5362-56-1
- CBNumberCB4138204
- MFC6H10O
- MW98.14
- EINECS226-348-5
- MDL NumberMFCD00800501
- MOL File5362-56-1.mol
Chemical Properties
| Melting point | -78°C (estimate) |
| Boiling point | 70 °C (75 mmHg) |
| Density | 0.844 |
| refractive index | 1.436-1.444 |
| FEMA | 3510 | 4-METHYL-2-PENTENAL |
| FLAVIS Number | 05.114 | 4-Methylpent-2-enal |
| Flash point | 32 °C |
| storage temp. | Refrigerator (+4°C) + Flammables area |
| form | Liquid |
| color | Clear colorless to light yellow |
| Odor | at 1.00 % in dipropylene glycol. ethereal spicy green grassy aldehydic cooked apple cognac woody |
| Odor Type | ethereal |
| JECFA Number | 1208 |
| LogP | 1.39 |
| Substances Added to Food (formerly EAFUS) | 4-METHYL-2-PENTENAL |
| FDA UNII | SXG1GUK91A |
| EPA Substance Registry System | 2-Pentenal, 4-methyl- (5362-56-1) |
Safety
| Symbol(GHS) |
|
| Signal word | Warning |
| Hazard statements | H226 |
| Risk Statements | 10 |
| Safety Statements | 16 |
| TSCA | TSCA listed |
| HS Code | 29121900 |
