CAS 375-72-4 perfluorobutylsulfonylfluoride FC-4 FC-9

• Post Date:

  Dec 03,2013

• Expiry Date:

  Dec 03,2014

• Detailed Description:

  Cas No. :375-72-4 Quantity: 20Metric Tons
  Specs:95% ( Chromatographic analysis)
  

  perfluorobutylsulfonylfluoride
   
  FC-9;FX-4
  CAS:375-72-4
  Structure formula: CF3CF2 CF2CFSO2F
  Molecular formula: n- C4F9SO2F
  CAS No. 375-72-4
  Appearance: clear colorless or slightly yellow liquid
  Boiling point: 65-66˚C
  Refractive index(n25D): 1.2810
  Density (d420): 1.750-1.700
  Assay: 95% ( Chromatographic analysis)
  PH: 3.8-4.8
   
  Physical properties:
  Insoluble in water, it can hydrolyze in alkali to produce nonafluorobutanesulfo salt, then acidize to obtain nonafluorobutanesulfonic acid.
   
  Application:
  its properties is similar to perfluorooctanesulfonyl fluoride, it can be used to synthesize multi-kind of fluoro surfactant, its Potassium salt C4F9SO2K is a very good anion surfactant, also a best fire retardant for polycarbonate.
   
  Package: 50Liter or 200Liter / iron drum, inner lined with plastic 
   N.W.: 70KG  ( 50ltr)  / 250KG ( 200ltr)

• CAS Registry Number:

  375-72-4

• Synonyms:

  ;FX-4;NONAFLUOROBUTANESULFONYL FLUORIDE;NONAFLUOROBUTANESULPHONYL FLUORIDE;NONAFLUORO-1-BUTANESULFONYL FLUORIDE;PERFLUOROBUTANESULFONYL FLUORIDE;PERFLUORO-1-BUTANESULFONYL FLUORIDE;PERFLUOROBUTYL SULFONYL FLUORIDE;PERFLUOROBUTANESULPHONYL FLUORIDE;1,1,2,2,3,3,4,4,4-nonafluoro-1-butanesulfonylfluorid;1,1,2,2,3,3,4,4,4-Nonafluoro-1-butanesulfonylfluoride;1-Butanesulfonyl fluoride, 1,1,2,2,3,3,4,4,4-nonafluoro-;1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulphonyl fluoride;Perfluorobutansulfonylfluoride;Nonaflylfluoride;Perfluorobutansulfonylfluoride-RM60;Perfluorobutanesalfonylfluoride;1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonyl fluoride;1,1,2,2,3,3,4,4,5,5,6,6-dodecafluoro-1,6-diiodohexane;Perfluorobutanesulfuryl fluoride;Perfluoro butanesulfonylfluoride;

• Molecular Formula:

  C₆F₁₂I₂

• Molecular Weight:

  553.854

• Molecular Structure:

  

• Hazard Symbols:

   C:Corrosive;
  

• Risk Codes:

  R34:;
  

• Safety Description:

  S25:;
  S36/37/39:;
  S45:;
  

• Company:

  Vichemo Technology Co.,Ltd     [ China ]        

• Contact:

  David

• Tel:

  +86-714-6336424

• Fax:

• Email:

  info@vichemo.com