Retinol acetate

Retinol acetate structural formula

CAS Number127-47-9
Molecular FormulaC22H32O2
Molecular Weight328.497
  • Retinol acetate
  • O15-Acetylretinol
  • Retinol, O15-acetyl-
  • 127-47-9
  • all-trans-Retinyl acetate
  • Retinol, acetate
  • Acetate de retinyle
  • acetato de retinilo
  • all-trans-Retinol acetate
  • all-trans-Vitamin A acetate
  • NSC 122045
  • NSC 122760
  • Retinol, acetate, all-trans-
  • retinyl acetate
  • Retinylacetat
  • trans-Retinol acetate
  • trans-Retinyl acetate
  • Vitamin A acetate
  • Vitamin A1 acetate
  • all-trans-Retinylacetate
  • BRN 1915439
  • Crystalets
  • Davitan A 650
  • EINECS 204-844-2
  • Myvak
  • Myvax
  • Retinyl acetate, all-trans-
  • Vitamin A ester
  • O(15)-acetylretinol
  • Vitamin A alcohol acetate
  • 11098-51-4
  • 13116-20-6
  • 7095-40-1
  • 80180-27-4


Separation of Retinol acetate on Newcrom R1 HPLC column

February 16, 2018
Separation of Retinol acetate on Newcrom C18 HPLC column

Retinol acetate 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:
Retinol acetate
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.