Potassium Perfluoro-1-butanesulfonate - CAS 29420-49-3

Potassium Perfluoro-1-butanesulfonate (Cat No.:C001128) is a fluorinated surfactant with versatile industrial applications. It acts as a wetting agent, leveling agent, and anti-foaming agent in metal plating, coating, and electronics industries. Its surfactant properties make it useful in photoresists and surface treatment applications.

Catalog Number: C001128

CAS Number: 29420-49-3

Molecular Formula: C₄F₉O₃SK

Molecular Weight:338.19

Purity: ≥95%

Appearance:White to Off-White Solid

* For research use only. Not for human or veterinary use.

Synonym

Synonyms1-Butanesulfonic acid, 1,1,2,2,3,3,4,4,4-Nonafluoro-, Potassium Salt;

Property

Molecular Formula: C₄F₉O₃SK
Molecular Weight338.19
SolubilityMethanol (Slightly), Water (Slightly)
Purity≥95%
Storage-20°C, Hygroscopic

Computed Descriptor

IUPAC Namepotassium;1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate
InChIInChI=1S/C4HF9O3S.K/c5-1(6,3(9,10)11)2(7,8)4(12,13)17(14,15)16;/h(H,14,15,16);/q;+1/p-1
InChIKeyLVTHXRLARFLXNR-UHFFFAOYSA-M
SMILESC(C(C(F)(F)S(=O)(=O)[O-])(F)F)(C(F)(F)F)(F)F.[K+]