3-Phenylpropionic Acid
Aroma Chemical CAS 501-52-0
A sweet rosy note with a musk and cinnamon character and a soft fatty facet.
Odor profile
| Descriptor 1 | Floral |
| Descriptor 2 | Sweet |
| Descriptor 3 | Spicy |
Identification
| CAS Number | 501-52-0 |
| Category | Aroma Chemical |
| Formula | C9H10O2 |
| Mol. Weight | 150.17 |
| IUPAC Name | 3-phenylpropanoic acid |
| InChIKey | XMIIGOLPHOKFCH-UHFFFAOYSA-N |
Synonyms
benzene propanoic acid, benzene propionic acid, benzenepropanoic acid, benzenepropionic acid, benzyl acetic acid, dihydrocinnamic acid, dihydrocinnamic acid natural, hydrocinnamic acid, beta-phenyl propionic acid, 3-phenyl-N-propionic acid, 3-phenylpropanoic acid, b-phenylpropionic acid, nat.3-phenylpropionic acid, 3-phenylpropionic acid crystalline powder, propionic acid, 3-phenyl-
Physical and chemical data
| Boiling Point | 280.00 °C |
| Melting Point | 47.00 °C |
| Density | 1.07100 |
| Vapor Pressure | 0.002000 mmHg @ 25.00 C. (est) |
| LogP | 1.840 |
| Solubility | alcohol; water, 5900 mg/L @ 20 C (exp); For experimental / research use only. |
| Appearance | white crystals |
All figures on this page are guide values collected from public reference works and supplier declarations. They differ between batches, origins and qualities. The data sheet of your own supplier is always the authoritative document for the material you actually use.