| Melting point |
5-6 °C (lit.) |
| Boiling point |
154 °C/22 mmHg (lit.) |
| Density |
0.944 g/mL at 25 °C (lit.) |
| FEMA |
3957 | (E)-2-OCTENOIC ACID |
| refractive index |
n20/D 1.4588(lit.) |
| Flash point |
>230 °F |
| solubility |
Chloroform (Slightly), Ethyl Acetate (Slightly) |
| form |
clear liquid |
| pka |
4.78±0.10(Predicted) |
| color |
Colorless to Light yellow to Light orange |
| Odor |
at 10.00 % in dipropylene glycol. musty sour fatty waxy dirty aldehydic vegetable cheese |
| Odor Type |
acidic |
| JECFA Number |
1805 |
| BRN |
1721115 |
| Stability |
Light Sensitive |
| LogP |
2.93 |
| CAS DataBase Reference |
1871-67-6(CAS DataBase Reference) |
| EPA Substance Registry System |
2-Octenoic acid, (2E)- (1871-67-6) |
