Propanoic acid, 2-methylpropyl ester

Propanoic acid, 2-methylpropyl ester structural formula

CAS Number540-42-1
Molecular FormulaC7H14O2
Molecular Weight130.187
InChI KeyFZXRXKLUIMKDEL-UHFFFAOYSA-N
LogP2.15
Synonyms
  • Propanoic acid, 2-methylpropyl ester
  • 2-Methylpropyl propanoate
  • 540-42-1
  • BRN 1745554
  • EINECS 208-746-0
  • FEMA No. 2212
  • Isobutyl propanoate
  • 2-Methylpropyl propanoate
  • 2-Methyl-1-propyl propanoate
  • 2-Methylpropyl propionate
  • NSC 8450
  • UNII-8Q382JSY9T
  • Cyclopropyl methyl ether
  • FEMA 2212
  • Iso-butyl N-propionate
  • Isobutyl ester of propanoic acid
  • Isobutyl propionate
  • Isobutyl propionate [UN2394] [Flammable liquid]
  • Propionic acid, isobutyl ester

Applications:

Separation of Propanoic acid, 2-methylpropyl ester on Newcrom R1 HPLC column

May 16, 2018
Separation of Propanoic acid, 2-methylpropyl ester on Newcrom R1 HPLC column

Propanoic acid, 2-methylpropyl ester 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:
Propanoic acid, 2-methylpropyl ester
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.