Spironolactone

• Post Date:

  Mar 11,2013

• Expiry Date:

  Mar 11,2014

• Detailed Description:

  Cas No. :52-01-7 Quantity: 10Metric Tons
  Payment Method: T/T,L/C
  [Product name]: Spironolactone
  [Cas No.]: 52-01-7
  [Product category]: corticosteroids
  [Packing specification]: 10KG/tin
  [specification]: CP/EP/USP/BP
  [Approval No.]: Guo yao Zhun Zi H20045440
  
  Quality specification
  
  [Appearance]: white or almost white crystalline powder, with light mercaptan odor
  [Identification]: it should be positive
  [density]: 10um, <=90%
  [free mercapto compounds]: consumption of iodine solution(0.005mol/L) less than 0.10ml.
  [related substance]:
  [loss on drying]: <=0.5%
  [residue on ignition]: <=1.0%
  [assay]: calculated content of C24H32O4S, 97.0%~103.0%
  [storage]: store in airtight container
  
  E-mail: jill8470 at yahoo dot cn

• CAS Registry Number:

  52-01-7

• Synonyms:

  ;7-alpha-Acetylthio-3-oxo-17-alpha-pregn-4-ene-21,17-beta- carbolactone; ;S-(10,13-dimethyl-3,5'-dioxo-1,2,3,4',5',6,7,8,9,10,11,12,13,14,15,16-hexadecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-yl) ethanethioate;S-[(7R,8R,9S,10R,13S,14S,17R)-10,13-dimethyl-3,5'-dioxo-1,2,3,4',5',6,7,8,9,10,11,12,13,14,15,16-hexadecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-yl] ethanethioate;S-[(7R,9S,10R,13S,14S,17R)-10,13-dimethyl-3,5'-dioxo-1,2,3,4',5',6,7,8,9,10,11,12,13,14,15,16-hexadecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-yl] ethanethioate;17-Hydroxy-7-alpha-mercapto-3-oxo-17-alpha-pregn-4-ene-21-carboxylic acid-gamma-lactone-7-acetate;

• Molecular Formula:

  C₂₄H₃₂O₄S

• Molecular Weight:

  416.5735

• Molecular Structure:

  

• Hazard Symbols:

   T:Toxic;
   Xn:Harmful;
  

• Risk Codes:

  R40:;
  R60:;
  

• Safety Description:

  S53:;
  S22:;
  S36/37/39:;
  S45:;
  

• Company:

  TianJin YouJu Technology Co.,Ltd.     [ China ]        

• Contact:

  jill wang

• Tel:

  86-22-58299779

• Fax:

  86-22-58299779

• Email:

  jill8470@yahoo.cn