Tridecyl salicylate

Tridecyl salicylate structural formula

CAS Number19666-16-1
Molecular FormulaC20H32O3
Molecular Weight320.473
  • Tridecyl salicylate
  • Tridecyl 2-hydroxybenzoate
  • Benzoic acid, 2-hydroxy-, tridecyl ester
  • 19666-16-1
  • Benzoic acid, 2-hydroxy-, tridecyl ester
  • Cosmacol ESI
  • Dermol TDSA
  • salicilato de tridecilo
  • salicylate de tridecyle
  • Salicylic acid, tridecyl ester
  • Spectron SA 13
  • Tridecylsalicylat
  • EINECS 243-214-1
  • UNII-AZQ08K38Z1


Separation of Tridecyl salicylate on Newcrom R1 HPLC column

May 17, 2018
Separation of Tridecyl salicylate on Newcrom R1 HPLC column

Tridecyl salicylate 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:
Tridecyl salicylate
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: or by phone: 847-229-2629.