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Postion:Product Catalog >Chemical Reagents>Organic reagents>Sulfonyl halide>Perfluorobutanesulfonyl fluoride
Perfluorobutanesulfonyl fluoride
  • Perfluorobutanesulfonyl fluoride

Perfluorobutanesulfonyl fluoride

Price Get Latest Price
Package 25KG
Min. Order: 1KG
Supply Ability: 100000
Update Time: 2023-04-20

Product Details

Product Name: Perfluorobutanesulfonyl fluoride CAS No.: 375-72-4
Min. Order: 1KG Purity: 95% 96% 99%
Supply Ability: 100000 Release date: 2023/04/20
Product NamePerfluorobutanesulfonyl fluoride
 Model NoSIL001F
 Cas No.375-72-4
 Assay95% 96% 99%
 Molecular StructuralArticle illustration
 Details:
Structure formula: CF3CF2 CF2CFSO2F
Molecular formula: n- C4F9SO2F
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%,96%,99% ( 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.


Company Profile Introduction

Silworld is a young, dynamic and Full-service supplier and distributor of speciality chemical products in plating intermediate for Ni,Cu,Zn ,medicine intermediate,fluoro chemical such as Perfluorinated surfactants, Hydrogen fluoride ether, Fluorotelomer, Fluorine monomer, fine chemical and representing quality manufacturers around the world. These strong and narrow partnerships with the producers , give the advantage to the customers, to get a very competitive prices, a short delivery time, the important and indispensable documents for his work, and at all events, a common business in the mutual respect and the transparency . Silworld continues to grow, to diversify and to serve as a sourcing specialist by developing relationships with producers around the world to other fields and answering the wishes of customers and their specific requests.

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