Huangyan Renmin Chemical Plant(xuzhou renyuan che...

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2-Thiophenecarboxylic acid

  • CAS No:527-72-0 thiophene-2-carboxylic acid
    Molecular Structure

    Other Information

  • CAS Registry Number: 527-72-0
  • Transport: 25kgs
  • Melting Point: 126-130 ºC
  • Boiling Point: 260 ºC
  • Density: 260
  • Water Solubility: 80 G/L (20 ºC)
  • Safety Statements: R36/37/38
  • Hazard Symbols: Xi: Irritant;
  • EINECS: 208-423-4
  • Molecular Weight: 128.14906
  • InchiKey: QERYCTSHXKAMIS-UHFFFAOYSA-N
  • InChI: InChI=1S/C5H4O2S/c6-5(7)4-2-1-3-8-4/h1-3H,(H,6,7)
  • Risk Statements: S26;S37/39
  • Molecular Formula: C5H4O2S