| Chemical |
Cinnamic acid |
| CAS-number : |
621-82-9 |
| |
| Synonyms : |
| 2-Propenoic acid, 3-phenyl- |
| 3-phenylpropenoic acid |
| Betha-phenylacrylic acid |
| cinnamylicacid. |
| |
| Sumformula of the chemical : |
| C9H8O2 |
| EINECS-number : |
| 2107083 |
| |
| Uses : |
Medicine (anthelmintic), perfumes, intermediate.
|
| |
| State and appearance : |
White, crystalline scales.
|
| |
| Boiling point, °C : |
| 300 |
|
| |
| pKa : |
| 4.2 |
about 4.2, Sangster 1989 |
| |
| Log octanol/water coefficient, log Pow : |
| 2.1 |
ANON 1986 |
| 2.25 |
Sangster 1989 |
| |
| Other physicochemical properties : |
Soluble in benzene, ether, acetone, glacial acetic acid, carbon
disulfide, oils; insoluble in water.
|
References |
| 2283 | Anon.1986a.
Evaluation of the OECD laboratory intercomparison
testing on the determination of the partition coefficient
n-octanol-water by reverse phase HPLC.
Report.
Fraunhofer-Institut für Umweltchemie und Ökotoxikologie. |
| 3104 | Sangster, J. 1989.
Octanol-water partition coefficients of
simple organic compounds.
J.
Phys.
Chem.
Ref.
Data, Vol 18, No.
3: 1111 - 1229. |
