Gentisic acid ethanolamide [NF]

Gentisic acid ethanolamide [NF] structural formula

CAS Number61969-53-7
Molecular FormulaC9H11NO4
Molecular Weight197.191
InChI KeyYNCOLLPSNIHBGO-UHFFFAOYSA-N
LogP0.115
Synonyms
  • Gentisic acid ethanolamide [NF]
  • 2,5-Dihydroxy-N-(2-hydroxyethyl)benzamide
  • Benzamide, 2,5-dihydroxy-N-(2-hydroxyethyl)-
  • 61969-53-7
  • EINECS 263-358-9
  • UNII-H4E039OIGX
  • Gentisic acid ethanolamide

Applications:

Separation of Gentisic acid ethanolamide [NF] on Newcrom R1 HPLC column

May 17, 2018
Separation of Gentisic acid ethanolamide [NF] on Newcrom R1 HPLC column

Gentisic acid ethanolamide [NF] 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.

Select options
Application Analytes:
Gentisic acid ethanolamide [NF]
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.