Dexamethasone Acetate 1177-87-3

• Post Date:

  Jun 21,2013

• Expiry Date:

  Dec 18,2013

• Detailed Description:

  Cas No. :1177-87-3 Dexamethasone Acetate 1177-87-3
  Synonyms: Dexamethasone-17-acetate; dexamethasone-17-acetate; DEXAMETHASONE 21-ACETATE
  Category: Pharmaceutical raw materials; APIs; anti-inflammatory and Anti-allergic Agents
  Standard: EP 6 / USP 32
  Assay: 99.0%min
  Appearance: white to off-white powder.
  Package: 1 kg /tin or foil bag; 5 kg / tin
  CAS: 1177-87-3
  EINECS: 214-646-8
  Formula: C24H31FO6
  Mol. mass: 434.5
  HS Code 2937229000
  Melting point 215-227 centigrade
  Characteristic: White or white crystalline powder, odorless, slightly bitter taste. The products soluble in acetone, dissolved in methanol or ethanol, in ethanol or chloroform, slightly soluble, very slightly soluble in ether, insoluble in water.
  Usage: Glucocorticoid, Betamethasone, dexamethasone sodium phosphate intermediates. For anti-inflammatory and anti-allergic, for rheumatoid arthritis and other collagen diseases.
  
  

• CAS Registry Number:

  1177-87-3

• Synonyms:

  ;Dexamethasoneacetate;Dexamethasone Acetate;Dexamethasone-17-acetate;(11beta,16alpha)-9-fluoro-11,21-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-17-yl acetate;(11beta,16alpha)-9-fluoro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate;(16alpha)-9-fluoro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate;(8xi,11beta,14xi,16alpha)-9-fluoro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate;

• Molecular Formula:

  C₂₄H₃₁FO₆

• Molecular Weight:

  434.4977

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R43:;
  

• Safety Description:

  S36/37:;
  

• Company:

  Hubei Yuancheng Pharmaceutical Co., Ltd     [ China ]        

• Contact:

  spencer ku

• Tel:

  86-027-88082679

• Fax:

• Email:

  ycchem02@yccreate.com