(Z)-para-hydroxycinnamic acid
Material Info
| FEMA |
N/A |
| CAS |
4501-31-9 |
| EINECS |
224-813-7 |
| JECFA Food Flavoring |
N/A |
| CoE Number |
N/A |
| Organoleptic Notes |
- Odor and/or flavor descriptions from others (if found).
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| Odor |
N/A
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| Flavor |
N/A
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| Material Notes |
Coumaric acid is a hydroxycinnamic acid, an organic compound that is a hydroxy derivative of cinnamic acid. There are three isomers, o-coumaric acid, m-coumaric acid, and p-coumaric acid, that differ by the position of the hydroxy substitution of the phenyl group. p-Coumaric acid is the most abundant isomer of the three in nature. (Wikipedia) |