PHL89498

trans-p-Coumaric acid

phyproof^® Reference Substance

• Synonym(s): p-Coumaric acid, trans-4-Hydroxycinnamic acid
• Linear Formula: HOC₆H₄CH=CHCO₂H
• CAS Number: 501-98-4
• Molecular Weight: 164.16
• NACRES: NA.24
• UNSPSC Code: 41116107
• Beilstein/REAXYS Number: 2207383
• MDL number: MFCD00004399

Properties

• SMILES string: OC(=O)\C=C\c1ccc(O)cc1
• InChI key: NGSWKAQJJWESNS-ZZXKWVIFSA-N
• InChI: 1S/C9H8O3/c10-8-4-1-7(2-5-8)3-6-9(11)12/h1-6,10H,(H,11,12)/b6-3+
• grade: primary reference standard
• product line: phyproof^® Reference Substance
• assay: ≥95.0% (HPLC)
• form: powder
• manufacturer/tradename: PhytoLab
• mp: 214 °C (dec.) (lit.)

Description

General description

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG

Biochem/physiol Actions

Hydroxycinnamic acid found in many fruits and vegetables.

Other Notes

This compound is commonly found in plants of the genus: curcuma mentha zingiber

Legal Information

phyproof is a registered trademark of PhytoLab GmbH & Co. KG

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 13 - Non Combustible Solids
• wgk: WGK 2
• flash_point_f: Not applicable
• flash_point_c: Not applicable