ADVANCED TECH. & IND. CO., LTD.

You are here: HomeProductsPregn-4-ene-3,20-dione,21-hydroxy-

Contact us

  • Company Name: ADVANCED TECH. & IND. CO., LTD.
  • Street: UNIT B, 1/F, CHEONG SHING IND. BLDG., 17 WALNUT ST., TAI KOK TSUI, KLN, HONG KONG
  • City: Hong Kong
  • Province/state: nil
  • Country/region: Hong kong
  • Tel: 86-23902293
  • Fax: 86-27898314
  • Email:

Pregn-4-ene-3,20-dione,21-hydroxy-

  • CAS No:64-85-7 (8S,9S,10R,13S,14S,17S)-17-(2-hydroxyacetyl)-10,13-dimethyl-1,2,6,7,8,9,<br />11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one
    Molecular Structure

    Other Information

  • CAS Registry Number: 64-85-7
  • Transport: UN 2811
  • Melting Point: 138-144 ºC
  • Density: 1.15 g/cm3
  • Refractive index: 1.559
  • Alpha: 184 º (C=1, C2H5OH)
  • Safety Statements: R40;R48
  • Hazard Symbols: Xn: Harmful;
  • EINECS: 200-596-4
  • Molecular Weight: 330.4611
  • InchiKey: ZESRJSPZRDMNHY-YFWFAHHUSA-N
  • InChI: InChI=1S/C21H30O3/c1-20-9-7-14(23)11-13(20)3-4-15-16-5-6-18(19(24)12-22)
    21(16,2)10-8-17(15)20/h11,15-18,22H,3-10,12H2,1-2H3/t15-,16-,17-,18+,
    20-,21-/m0/s1
  • Risk Statements: S22;S24/25
  • Molecular Formula: C21H30O3