Sodium ethasulfate

Sodium ethasulfate structural formula

CAS Number126-92-1
Molecular FormulaC8H17NaO4S
Molecular Weight232.271
InChI KeyDGSDBJMBHCQYGN-UHFFFAOYSA-M
LogP1.38
Synonyms
  • Sodium ethasulfate
  • Sodium 2-ethylhexyl sulfate
  • Sulfuric acid, 2-ethylhexyl ester, sodium salt (1:1)
  • 126-92-1
  • Sulfuric acid, mono(2-ethylhexyl) ester, sodium salt
  • Sodium (2-ethylhexyl)alcohol sulfate
  • EINECS 204-812-8
  • Emcol D 5-10
  • Emersal 6465
  • Ethasulfate sodium
  • 2-Ethyl-1-hexanol sodium sulfate
  • 2-Ethyl-1-hexanol sulfate sodium salt
  • 2-Ethylhexyl sodium sulfate
  • 2-Ethylhexylsulfate sodium
  • 1-Hexanol, 2-ethyl-, sulfate, sodium salt
  • Mono(2-ethylhexyl)sulfate sodium salt
  • NCI-C50204
  • NIA proof 08
  • NSC 4744
  • Pentrone ON
  • Propaste 6708
  • Sipex bos
  • Sodium mono(2-ethylhexyl) sulfate
  • Sodium octyl sulfate, iso
  • Sodium(2-ethylhexyl)alcohol sulfate
  • Sole Tege TS-25
  • Tergitol 08
  • Tergitol anionic 08
  • 08-Union carbide
  • 2-Ethylhexylsiran sodny
  • Etasulfate de sodium
  • Etasulfato sodico
  • Natrii etasulfas
  • UNII-12838560LI
  • 11099-08-4
  • 75037-31-9

Applications:

Separation of Sodium ethasulfate on Newcrom R1 HPLC column

February 16, 2018
Separation of Sodium ethasulfate on Newcrom C18 HPLC column

Sodium ethasulfate 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:
Sodium ethasulfate
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.