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800235 Cinnamic acid

Cinnamic acid for synthesis. CAS 140-10-3, chemical formula C₆H₅CH=CHCOOH.

Cinnamic acid MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 140-10-3 EC Number: 205-398-1 Molar Mass: 148.16 g/mol Chemical Formula: C₆H₅CH=CHCOOH Hill Formula: C₉H₈O₂
800235
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
140-10-3205-398-1C₉H₈O₂C₆H₅CH=CHCOOH148.16 g/mol

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      Description
      Catalogue Number800235
      DescriptionCinnamic acid
      References
      Product Information
      CAS number140-10-3
      EC number205-398-1
      Hill FormulaC₉H₈O₂
      Chemical formulaC₆H₅CH=CHCOOH
      Molar Mass148.16 g/mol
      HS Code2916 39 90
      Structure formula ImageStructure formula Image
      Quality LevelMQ200
      Applications
      ApplicationCinnamic acid for synthesis. CAS 140-10-3, chemical formula C₆H₅CH=CHCOOH.
      Biological Information
      Physicochemical Information
      Boiling point300 °C (1013 hPa)
      Density1.25 g/cm3 (4 °C)
      Flash point160 °C
      Melting Point132 - 135 °C
      pH value3 - 4 (0.4 g/l, H₂O, 20 °C)
      Vapor pressure<0.00003 hPa (25 °C)
      Bulk density500 kg/m3
      Solubility0.4 g/l
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat 2500 mg/kg
      LD 50 dermalLD50 Rabbit > 5000 mg/kg
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Statement(s)H319: Causes serious eye irritation.
      Precautionary Statement(s)P264: Wash skin thoroughly after handling.
      P280: Wear eye protection/ face protection.
      P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
      P337 + P313: If eye irritation persists: Get medical advice/ attention.
      Signal WordWarning
      RTECSGD7850000
      Storage class10 - 13 Other liquids and solids
      WGKWGK 1 slightly hazardous to water
      Disposal4
      Liquid organic acids or solutions should be diluted, if necessary, and carefully neutralized with sodium hydrogen carbonate (Cat. No. 106323) or with sodium hydroxide (Cat. No 106462). Before filling into container D, check the pH with pH universal indicator strips (Cat. No. 109535).
      Safety Information
      Product Usage Statements
      Storage and Shipping Information
      StorageNoTempLimit
      Packaging Information
      Transport Information
      Supplemental Information
      Specifications
      Assay (HPLC, area%)≥ 99.0 % (a/a)
      Melting range (lower value)≥ 132 °C
      Melting range (upper value)≤ 136 °C
      Identity (IR)passes test
      Global Trade Item Number
      Catalogue Number GTIN
      8.00235.0250 04022536356921

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