PHL89608

trans-Cinnamic acid

phyproof^® Reference Substance

• Synonym(s): (2E)-3-Phenyl-2-propenoic acid, trans-3-Phenylacrylic acid
• Empirical Formula (Hill Notation): C₉H₈O₂
• CAS Number: 140-10-3
• Molecular Weight: 148.16
• Beilstein: 1905952
• MDL number: MFCD00004369
• UNSPSC Code: 41116107

Properties

• grade: primary reference standard
• product line: phyproof^® Reference Substance
• Assay: ≥98.0% (HPLC)
• form: crystals
• manufacturer/tradename: PhytoLab
• mp: 133 °C (lit.)
• SMILES string: OC(=O)\C=C\c1ccccc1
• InChI: 1S/C9H8O2/c10-9(11)7-6-8-4-2-1-3-5-8/h1-7H,(H,10,11)/b7-6+
• InChI key: WBYWAXJHAXSJNI-VOTSOKGWSA-N

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

Legal Information

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

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H319
• Precautionary Statements: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Hazard Classifications: Eye Irrit. 2
• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 1
• Flash Point(F): 320.0 °F
• Flash Point(C): 160 °C