Anastrozole

• Post Date:

  Jul 02,2013

• Expiry Date:

  Dec 29,2013

• Detailed Description:

  Cas No. :120511-73-1 Product Name:Anastrozole
  CAS:120511-73-1
  Melting point: 81-82°C
  Appearance: white crystalline powder
  Purity:99%
  Packing:100grams/foil bag
  
  USAGE
  Take this medication by mouth with or without food, usually once a day, or as directed by your doctor.
  Use this medication regularly in order to get the most benefit from it. Remember to use it at the same time each day.
  Do not increase your dose or take this medication more often without your doctor's approval. Your condition will not improve any faster and the risk of serious side effects may be increased.
  Since this drug can be absorbed through the skin, women who are pregnant or who may become pregnant should not handle or break the tablets of this medication.
  
  
  ANALYSIS SPECIFICATIONS RESULTS
  Description White crystalline powder Conforms
  Identification IR
  HPLC Conform with standard IR
  Conforms
  Water NMT 0.3% 0.1%
  Residue on ignition NMT 0.1% Conforms
  Heavy metals NMT 0.001% <10ppm
  Related substances
  Related Compound B
  Related Compound C
  Related Compound D
  Related Compound E
  Individual unspecified impurity
  Total unspecified impurity
  Total impurities  
  NMT 0.2%
  NMT 0.2%
  NMT 0.1%
  NMT 0.1%
  NMT 0.1%
  NMT 0.2%
  NMT 0.5%  
  ND
  ND
  ND
  ND
  0.06%
  0.2%
  0.4%
  Residual solvents
  Dichloromethane
  Chloroform
  Ethanol
  Cyclohexane
  Ethylacetate  
  NMT 0.06%
  NMT 0.006%
  NMT 0.5%
  NMT 0.08%
  NMT 0.5%  
  ND
  ND
  0.06%
  0.02%
  0.1%
  Assay (on dry basis) 98.0%~102.0% 99.6%
  Conclusion Confirm with USP34 standard
  STORAGE Cool and dry  
  SHELF LIFE 24 months  
  

• CAS Registry Number:

  120511-73-1

• Synonyms:

  ;Tetramethyl-5-(1H-1,2,4-triazol-1-ylmethyl)-1,3-benzenediacetionitrile;ICI-D-1033;Arimidex;1-[3,5-DI-(1-METHYL-1-CYANO)-ETHYL]-BENZYL-1,2,4-TRIAZOLE;ANASTRAZOLE;tetramethyl-5-(1h-1,2,4-triazol-1ylmethyl) 1,3-benzenediacetionitrile;ZD-1033;1,3-benzenediacetonitrile,alpha,alpha,alpha',alpha'-tetramethyl-5-(1h-1,2,4-triazol-1-ylmethyl)-;Anastrozol;Anatrozole;ZD-1033, ICI-D-1033, Arimidex;2-[3-(2-Cyano-2-propyl)-5-(1,2,4-triazol-1-ylmethyl)phenyl]-2-methylpropiononitrile;1,3-benzenediacetonitrile, alpha,alpha,alpha',alpha'-tetramethyl- 5-(1h-1,2,4-triazol-1-ylmethyl)- zd;1,3-Benzenediacetonitrile,a,a,a',a'-tetramethyl-5-(1H-1,2,4-triazol-1-ylmethyl);2,2'-[5-(1H-1,2,4-triazol-1-ylmethyl)benzene-1,3-diyl]bis(2-methylpropanenitrile);

• Molecular Formula:

  C₁₇H₁₉N₅

• Molecular Weight:

  293.37

• Molecular Structure:

  

• Company:

  Hubei Maxsource Chem Co., Ltd....     [ China ]        

• Contact:

  Jake Young

• Tel:

  +86-027-83555670

• Fax:

  +86-027-83555670

• Email:

  maxsource11@yahoo.com