p-Coumaric acid
SIAL/03200595 - primary reference standard
Synonym: trans-4-Hydroxycinnamic acid
CAS Number: 501-98-4
Empirical Formula (Hill Notation): C9H8O3
Molecular Weight: 164.16
MDL Number: MFCD00004399
Linear Formula: HOC6H4CH=CHCO2H
Product Type: Chemical
application(s) | food and beverages |
grade | primary reference standard |
InChI | 1S/C9H8O3/c10-8-4-1-7(2-5 |
InChI key | NGSWKAQJJWESNS-ZZXKWVIFSA |
manufacturer/tradename | HWI |
mp | 214 °C (dec.) (lit.) |
shelf life | limited shelf life, expiry date on the label |
SMILES string | OC(=O)C=Cc1ccc(O)cc1 |
Application: | Reference standard in the analysis of herbal medicinal products. |
Biochem/physiol Actions: | Hydroxycinnamic acid found in many fruits and vegetables. |
General description: | Produced and qualified by HWI pharma services GmbH. Exact content by quantitative NMR can be found on the certificate. |
Symbol | GHS07 |
Signal word | Warning |
Hazard statements | H315 - H319 - H335 |
Precautionary statements | P302 + P352 - P305 + P351 + P338 |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 2 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
mp | 214 °C (dec.) (lit.) |
UNSPSC | 85151701 |