Heptafluorobutyric anhydride CAS No.336-59-4

• Post Date:

  Jun 15,2017

• Expiry Date:

  Jun 15,2018

• Detailed Description:

  Cas No. :336-59-4 Heptafluorobutyric anhydrideCAS No.336-59-4
  Product name :Heptafluorobutyric anhydride
  Synonyms :Perfluorobutyric anhydride
  CAS No. :336-59-4
  EINECS :206-410-8
  Molecular Formula :C8F14O3
  Molecular Weight :410.06
  Appearance :White crystal
  Assay :98%
  Melting Point :-43ºC
  Boiling Point :108-111ºC
  Application :The product is used as derivatizationagent for Gas chromatography, and also used as acylating agentfor Organic Synthesis
  Packing :50KG / barrel

• CAS Registry Number:

  336-59-4

• Synonyms:

  ;Perfluorobutyric anhydride;heptafluorobutanoic anhydride;ethyl 4,4,5,5,6,6,6-heptafluoro-3-oxohexanoate;

• Molecular Formula:

  C₈H₇F₇O₃

• Molecular Weight:

  284.1282

• Molecular Structure:

  

• Hazard Symbols:

   C:Corrosive;
  

• Risk Codes:

  R34:;
  

• Safety Description:

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

• Company:

  Shanghai Worldyang Chemical Co.,Ltd(Fluorinated Products)     [ China ]        

• Contact:

  Charles Hu

• Tel:

  021-56795766;56795797

• Fax:

  021-56795266

• Email:

  sales@wyfluorine.com