C4F9SO2F Fluorosurfactant FC-4 99% MF CAS 375-72-4
C4F9SO2F Fluorosurfactant
,Fluorosurfactant FC
,99% MF CAS 375-72-4
Fluorosurfactant FC-4 99% MF C4F9SO2F The Top Choice for Optimal Performance 375-72-4
Fluorosurfactant FT-4(FC-4)375-72-4 C4F9SO2F CAS No.375-72-4
Perfluorobutylsulfonylfluoride
MF: C4F9SO2F
Boiling point: 65-66 C
Refractive index(n25D): 1.2810
Density (d420): 1.750-1.700
Assay: 98% ( GC)
PH: 3.8-4.8
Appearance: clear colorless or slightly yellow liquid
Application: It is the homologue of perfluorooctylsulfonylfluoride and can be used to synthetize various of special perfluoro surfactants. Its potassium salt is an excellent anion surfactant and fire retardant for polycarbonate.
| Product Name | Nonafluorobutanesulfonyl fluoride |
| Synonyms | Nonafluorobutanesulfonyl fluoride;Perfluoro-1-butanesulfonyl fluoride |
| CAS: | 375-72-4 |
| MF: | - |
| MW: | - |
| EINECS: | - |
| Product Categories: | Agrochemical Intermediates;Intermediates & Fine Chemicals;Dyestuff Intermediates;Flavor & Fragrance Intermediates;Gatiflo, Tequin and Zymar;Pharmaceutical intermediates |
Nonafluorobutanesulfonyl fluoride CAS NO. 375-72-4 chemical properties
| Melting point: | - |
| Storage temp.: | Store at 0-5°C |
| CAS DataBase Reference | 375-72-4 |
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