caffeic acid
3-(3,4-dihydroxyphenyl)acrylic acid
Identification
| Name | caffeic acid |
| CAS Number | 331-39-5 |
| EINECS | 206-361-2 |
| FDA UNII | U2S3A33KVM |
| Molecular Formula | C9 H8 O4 |
| Molecular Weight | 180.15956000 |
| MDL Number | MFCD00004392 |
| Nikkaji Number | J1.524E |
| Beilstein | 2210883 |
| XlogP3 | 1.20 (est) |
Regulatory
Physical Properties
| Appearance | yellow crystalline powder (est) |
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Melting Point | 194.00 to 198.00 °C. @ 760.00 mm Hg |
| Boiling Point | 416.00 to 417.00 °C. @ 760.00 mm Hg (est) |
| Flash Point | 428.00 °F. TCC ( 220.00 °C. ) (est) |
| logP (o/w) | 1.150 |
| Soluble in | water, 5.407e+004 mg/L @ 25 °C (est) |
Cosmetic Information
| CosIng | cosmetic data |
| Cosmetic Uses | antioxidants |
No sensory data available
Safety Information
| Preferred SDS | View |
| Oral/Parenteral Toxicity | intraperitoneal-mouse LD50 > 721 mg/kg |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | cosmetic agents |
| Recommendation for caffeic acid usage levels up to | not for fragrance use. |
| Recommendation for caffeic acid flavor usage levels up to | not for flavor use. |
Beijing Lys Chemicals Co, LTD.
From Grams to Tons
Fine chemical high-tech company which contains R&D, production, and sales.
BOC Sciences
Best of Chemicals Supplier
Quality supplier of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecul...
Glentham Life Sciences Ltd
The Chemical, Biochemical & Research Essentials Supplier
Glentham Life Sciences is a supplier of fine chemicals and raw materials with warehousing, laboratories and packaging facilities in the UK.
Penta International Corporation
Chemistry innovation
At Penta, our products and services help businesses do business better.
WholeChem, LLC
Connecting Innovators To the Building Blocks Of the Universe
Custom manufacturer and distributor of specialty ingredients. We make global local.