P-Toluenesulfonic anhydride

• Post Date:

  Aug 14,2023

• Expiry Date:

  Aug 13,2024

• Detailed Description:

  Cas No. :4124-41-8 Product Name: 4-Methylbenzenesulfonic anhydride
  Synonyms: 4-Toluenesulphonic anhydride; P-Toluenesulfonic anhydride
  CAS NO.: 4124-41-8
  Assay: 99.5%
  Appearance: Off-white to white crystalline powder
  Package: 25kg/drum or as customized
  Usage: Pharmaceutical and organic synthesis intermediates
  

• CAS Registry Number:

  4124-41-8

• Synonyms:

  ;4-Toluenesulfonic acid anhydride;p-tolylsulfonyl 4-methylbenzenesulfonate;4-Methylbenzenesulfonic anhydride;

• Molecular Formula:

  C₁₄H₁₄O₅S₂

• Molecular Weight:

  326.388

• Molecular Structure:

  

• Hazard Symbols:

   C:Corrosive;
  

• Risk Codes:

  R34:;
  

• Safety Description:

  S26:;
  S36/37/39:;
  S45:;
  

• Company:

  Zhangjiagang Clent Chemical CO., LTD.     [ China ]        

• Contact:

  Thomas Tang

• Tel:

  86-139-62460297

• Fax:

  86-512-58813106

• Email:

  sales@clentchem.com