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5-Methyl-2-thiophenecarboxylic acid

  • CAS No:1918-79-2 5-methylthiophene-2-carboxylic acid
    Molecular Structure

    Other Information

  • CAS Registry Number: 1918-79-2
  • Melting Point: 135-138 ºC
  • Flash Point: 120°C
  • Boiling Point: 274.7°Cat760mmHg
  • Density: 1.319g/cm3
  • Safety Statements: Hazard Codes XiRisk Statements 36/37/38Safety Statements 22-24/25WGK Germany 3
  • Hazard Symbols: Xi: Irritant;
  • Flash Point: 120°C
  • EINECS: 217-640-3
  • Molecular Weight: 142.17564
  • InchiKey: VCNGNQLPFHVODE-UHFFFAOYSA-N
  • InChI: InChI=1S/C6H6O2S/c1-4-2-3-5(9-4)6(7)8/h2-3H,1H3,(H,7,8)
  • Risk Statements: S22;S24/25
  • Molecular Formula: C6H6O2S