| Melting point |
5-6 °C(lit.) |
| Boiling point |
192-194 °C(lit.) |
| alpha |
[α]D20 -50～-60° (c=4, C2H5OH) |
| Density |
0.948 g/mL at 25 °C(lit.) |
| vapor pressure |
2.149hPa at 20℃ |
| FEMA |
4519 | L-FENCHONE |
| refractive index |
n20/D 1.461(lit.) |
| Flash point |
127 °F |
| storage temp. |
2-8°C |
| solubility |
Chloroform (Slightly), Ethanol (Slightly, Sonicated) |
| form |
Liquid |
| color |
Clear colorless to light yellow |
| Odor |
at 100.00 %. camphor herbal earthy woody |
| Odor Type |
camphoreous |
| biological source |
synthetic |
| optical activity |
[α]24/D 50.5°, neat |
| Water Solubility |
1.983g/L at 20℃ |
| JECFA Number |
2200 |
| BRN |
2042710 |
| Dielectric constant |
12.0（20℃） |
| Cosmetics Ingredients Functions |
PERFUMING |
| LogP |
2.54 at 20℃ |
| CAS DataBase Reference |
7787-20-4(CAS DataBase Reference) |
| EPA Substance Registry System |
Bicyclo[2.2.1]heptan-2-one, 1,3,3-trimethyl-, (1R,4S)- (7787-20-4) |
