Betapharma(Shanghai)Co., Ltd.

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  • Company Name: Betapharma(Shanghai)Co., Ltd.
  • Street: No.17#-6D. 830 Lane, Maotai Road, Shanghai 200336,
  • Country/region: China
  • Tel: +86-(21)-33538380
  • Fax: +86-(21)-32082820
  • Email:

Benzodihydropyrone

  • CAS No:119-84-6 3,4-dihydrochromen-2-one
    Molecular Structure

    Other Information

  • CAS Registry Number: 119-84-6
  • Melting Point: 25 ºC
  • Boiling Point: 272 ºC
  • Density: 1.169
  • Refractive index: 1.555-1.559
  • Safety Statements: R22;R36/37/38
  • Hazard Symbols: Xn: Harmful;
  • HS Code: 29322980
  • EINECS: 204-354-9
  • Molecular Weight: 148.15862
  • InchiKey: VMUXSMXIQBNMGZ-UHFFFAOYSA-N
  • InChI: InChI=1S/C9H8O2/c10-9-6-5-7-3-1-2-4-8(7)11-9/h1-4H,5-6H2
  • Risk Statements: S26;S36
  • Molecular Formula: C9H8O2