Cephapirin acid

• Post Date:

  Jan 28,2023

• Expiry Date:

  Jan 28,2024

• Detailed Description:

  Cas No. :21593-23-7 Quantity: 2Metric Tons
  Specs:99%
  Price:1000 USD Metric Tons
  Payment Method: TT
  Cephapirin acid
  Cefapirin acid
  CAS NO: 21593-23-7
  Molecular formula: C17H17N3O6S2
  Molecular weight: 412.5
  Appearance:white or yellowish crystalline powder
  Purity:99%
  Usage: intermediate of Cefapirin sodium

• CAS Registry Number:

  21593-23-7

• Synonyms:

  ;Cefapirin;(6R,7R)-3-[(acetyloxy)methyl]-8-oxo-7-{[(pyridin-4-ylsulfanyl)acetyl]amino}-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;

• Molecular Formula:

  C₁₇H₁₇N₃O₆S₂

• Molecular Weight:

  423.4634

• Molecular Structure:

  

• Company:

  SHANDONG SIHUAN PHARMACEUTICAL CO.,LTD     [ China ]        

• Contact:

  Neo Wan

• Tel:

  +86-531-89702887

• Fax:

  +86-531-89702886

• Email:

  sales@sdpysh.com