Benzenesulfonic acid, dodecyl-, ammonium salt

Benzenesulfonic acid, dodecyl-, ammonium salt structural formula

CAS Number1331-61-9
Molecular FormulaC18H33NO3S
Molecular Weight343.530
InChI KeyOYGMPUQLVSBBIQ-UHFFFAOYSA-N
LogP5.56
Synonyms
  • Benzenesulfonic acid, dodecyl-, ammonium salt
  • Ammonium 4-(dodecan-3-yl)benzene-1-sulfonate
  • Benzenesulfonic acid, 4-(1-ethyldecyl)-, ammonium salt
  • 1331-61-9
  • Ammonium dodecylbenzenesulfonate
  • ammonium dodecylbenzenesulphonate
  • Ammonium laurylbenzenesulfonate
  • Ammoniumdodecylbenzolsulfonat
  • Benzenesulfonic acid, dodecyl-, ammonium salt (1:1)
  • Conoco SA 597
  • dodecilbencenosulfonato de amonio
  • Dodecylbenzenesulfonate d'ammonium
  • DODECYLBENZENESULFONATE, AMMONIUM
  • Dodecylbenzenesulfonic acid ammonium salt
  • Dodecylbenzenesulfonic acid, ammonium salt
  • Etimoll
  • Pomoco H 101
  • Rhodacal 2283
  • Stepan Agent 9993-4
  • EINECS 215-559-8
  • 286940-66-7

Applications:

Separation of Benzenesulfonic acid, dodecyl-, ammonium salt on Newcrom R1 HPLC column

May 16, 2018
Separation of Benzenesulfonic acid, dodecyl-, ammonium salt on Newcrom R1 HPLC column

Benzenesulfonic acid, dodecyl-, ammonium salt can be analyzed by this reverse phase (RP) HPLC method with simple conditions. The mobile phase contains an acetonitrile (MeCN), water, and phosphoric acid. For Mass-Spec (MS) compatible applications the phosphoric acid needs to be replaced with formic acid. Smaller 3 µm particles columns available for fast UPLC applications. This liquid chromatography method is scalable and can be used for isolation impurities in preparative separation. It also suitable for pharmacokinetics.

Application Column

Newcrom R1

The Newcrom columns are a family of reverse-phase-based columns. Newcrom A, AH, B, and BH are all mixed-mode columns with either positive or negative ion-pairing groups attached to either short (25 Å) or long (100 Å) ligand chains. Newcrom R1 is a special reverse-phase column with low silanol activity.

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Application Analytes:
Benzenesulfonic acid, dodecyl-, ammonium salt
The result was obtained by a proprietary SIELC algorithm. It may deviate from the actual experimental data. The experimental data are available upon request. Contact us by e-mail: support@sielc.com or by phone: 847-229-2629.