Ethyl dodecanoate

Ethyl dodecanoate structural formula

CAS Number106-33-2
Molecular FormulaC14H28O2
Molecular Weight228.377
  • Ethyl dodecanoate
  • Dodecanoic acid, ethyl ester
  • 106-33-2
  • Dodecanoic acid, ethyl ester
  • Dodecanoic acid ethyl ester
  • Ethyl dodecylate
  • ethyl laurate
  • Ethyl laurinate
  • Ethyl n-dodecanoate
  • Ethyllaurat
  • Laurate d'ethyle
  • laurato de etilo
  • Lauric acid, ethyl ester
  • NSC 83467
  • NSC 8912
  • EINECS 203-386-0
  • FEMA No. 2441
  • UNII-F389D4MD5K
  • Dodecanoic acid,ethyl ester
  • Ethyl N-dodecanote
  • Ethyl ester dodecanoic acid
  • Ethyllaurate
  • FEMA 2441
  • Lauric acid, ethyl ester (8CI)
  • lauric acid ethyl ester


Separation of Ethyl dodecanoate on Newcrom R1 HPLC column

February 16, 2018
Separation of Ethyl dodecanoate on Newcrom C18 HPLC column

Ethyl dodecanoate 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:
Ethyl dodecanoate
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.