nantong qihai chemicals ltd

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  • Company Name: nantong qihai chemicals ltd
  • Street: nantong internetional 21#
  • City: nantong
  • Province/state: jiangsu
  • Country/region: China
  • Tel: 0513-82034272
  • Fax: 0513-85302005
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pent-4-enoic acid

  • CAS No:591-80-0 pent-4-enoic acid
    Molecular Structure

    Other Information

  • CAS Registry Number: 591-80-0
  • Transport: UN 2922
  • Melting Point: -22.5 ºC
  • Flash Point: 89 ºC
  • Boiling Point: 83-84 ºC (12 MMHG)
  • Density: 0.981
  • Refractive index: 1.4273-1.4303
  • Safety Statements: R22;R34
  • Hazard Symbols: C: Corrosive;
  • HS Code: 29161980
  • Flash Point: 89 ºC
  • EINECS: 209-732-7
  • Molecular Weight: 100.11582
  • InchiKey: HVAMZGADVCBITI-UHFFFAOYSA-N
  • InChI: InChI=1S/C5H8O2/c1-2-3-4-5(6)7/h2H,1,3-4H2,(H,6,7)
  • Risk Statements: S26;S36/37/39;S45
  • Molecular Formula: C5H8O2