Chemfar Ltd.

You are here: HomeProducts1-Phenyl-3-Pyrazolidone

Contact us

  • Company Name: Chemfar Ltd.
  • Street: 16E,Huarong Times Mansion, No.3880 Jiangnan Avenue, Binjiang District, Hangzhou, China
  • Country/region: China
  • Fax: 86-571-87859289
  • Email:

1-Phenyl-3-Pyrazolidone

  • CAS No:92-43-3 1-phenylpyrazolidin-3-one
    Molecular Structure

    Other Information

  • CAS Registry Number: 92-43-3
  • Transport: UN 2811
  • Melting Point: 119-123 ºC
  • Density: 1.188 g/cm3
  • Refractive index: 1.578
  • Safety Statements: R22;R51/53
  • Hazard Symbols: Xn: Harmful;N: Dangerous for the environment;
  • HS Code: 29331990
  • EINECS: 202-155-1
  • Molecular Weight: 162.1885
  • InchiKey: CMCWWLVWPDLCRM-UHFFFAOYSA-N
  • InChI: InChI=1S/C9H10N2O/c12-9-6-7-11(10-9)8-4-2-1-3-5-8/h1-5H,6-7H2,(H,10,12)
  • Risk Statements: S61
  • Molecular Formula: C9H10N2O