Isopentyl butyrate

Isopentyl butyrate structural formula

CAS Number106-27-4
Molecular FormulaC9H18O2
Molecular Weight158.241
InChI KeyPQLMXFQTAMDXIZ-UHFFFAOYSA-N
LogP3.22
Synonyms
  • Isopentyl butyrate
  • 3-Methylbutyl butanoate
  • Butanoic acid, 3-methylbutyl ester
  • 106-27-4
  • Isoamyl butyrate
  • BRN 1702557
  • EINECS 203-380-8
  • FEMA No. 2060
  • NSC 6548
  • UNII-505AFM77VU
  • 3-Methyl-1-butyl butanoate
  • 3-Methylbutyl butanoate
  • 3-Methylbutyl butyrate
  • Butanoic acid, 3-methylbutyl ester
  • Butyric acid isoamylester
  • Butyric acid, isopentyl ester
  • Isoamyl butanoate
  • Isoamyl butylate
  • Isoamyl-N-butyrate
  • Isopentyl alcohol, butyrate
  • Isopentyl butanoate
  • Isopentyl-N-butyrate
  • butyric acid isopentyl ester

Applications:

Separation of Isopentyl butyrate on Newcrom R1 HPLC column

February 16, 2018
Separation of Isopentyl butyrate on Newcrom C18 HPLC column

Isopentyl butyrate 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:
Isopentyl butyrate
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.