Octanesulfonic Acid

Octanesulfonic Acid structural formula

CAS Number 3944-72-7
Molecular Formula C8H18O3S
Molecular Weight 194.290 g/mol
InChI Key WLGDAKIJYPIYLR-UHFFFAOYSA-N
LogP 1.30
Synonyms
  • 1-Octanesulfonic acid
  • Octane-1-sulfonic acid
  • 3944-72-7
  • EINECS 223-535-3
  • UNII-DU4821I15A
  • octane-1-sulfonic acid

Applications:


HPLC Separation of Alkyl Sulfonic Acids
Alkyl sulphonic acids are used as surfactant additives in many products. Homologs of linear alkyl sulfonates are separated on a Primesep 500 mixed-mode cation exchange column in reversed-phase anion-exclusion mode. This generic method can be used for determination of alkyl sulfonates in detergents, soaps, etc.

Condition

Column Primesep 500,  4.6x150 mm, 5 µm, 100A
Mobile Phase MeCN/H2O
Buffer AmAc
Flow Rate 1.0 ml/min
Detection ELSD
 

Description

Class of Compounds Acid,  Hydrophilic, Ionizable
Analyzing Compounds Sodium, Hexanesulphonic Acid, Heptanesulphonic Acid, Octanesulphonic Acid


Application Analytes:

Heptanesulfonic Acid
Hexanesulfonic Acid
Octanesulfonic Acid
Sodium

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