Salicylic acid dihydrogen phosphate

Salicylic acid dihydrogen phosphate structural formula

CAS Number6064-83-1
Molecular FormulaC7H7O6P
Molecular Weight218.101
InChI KeyFFKUDWZICMJVPA-UHFFFAOYSA-N
LogP-0.154
Synonyms
  • Salicylic acid dihydrogen phosphate
  • 2-(Phosphonooxy)benzoic acid
  • Benzoic acid, 2-(phosphonooxy)-
  • 6064-83-1
  • 4-10-00-00142
  • Benzoic acid, o-(phosphonooxy)-
  • BRN 2619142
  • o-Carboxyphenyl phosphate
  • Disdolen
  • EINECS 227-993-5
  • NSC 46475
  • o-(Phosphonooxy)benzoic acid
  • 2-(Phosphonooxy)benzoic acid
  • Phosphonoxybenzoic acid
  • 2-Phosphonoxybenzoic acid
  • Salicyl phosphate
  • 2-Phosphonoxybenzoesaeure
  • Fosfosalum
  • UNII-124X2V25W4

Applications:

Separation of Salicylic acid dihydrogen phosphate on Newcrom R1 HPLC column

May 16, 2018
Separation of Salicylic acid dihydrogen phosphate on Newcrom R1 HPLC column

Salicylic acid dihydrogen phosphate 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:
Salicylic acid dihydrogen phosphate
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.