Methyl butyrate

Methyl butyrate structural formula

CAS Number623-42-7
Molecular FormulaC5H10O2
Molecular Weight102.134
InChI KeyUUIQMZJEGPQKFD-UHFFFAOYSA-N
LogP1.29
Synonyms
  • Methyl butyrate
  • Methyl butanoate
  • Butanoic acid, methyl ester
  • 623-42-7
  • 4-02-00-00786
  • Butanoic acid, methyl ester
  • 3-Methylpropanoic acid methyl ester
  • BUTANOATE, METHYL
  • Butanoic acid methyl ester
  • butirato de metilo
  • BUTTERSAEURE-METHYLESTER
  • Butyrate de methyle
  • Butyric acid, ester with MeOH
  • Butyric acid, methyl ester
  • Methyl butanoate
  • METHYL N-BUTYLATE
  • Methyl n-butyrate
  • Methylbutyrat
  • NSC 9380
  • UN 1237
  • BRN 1740743
  • EINECS 210-792-1
  • FEMA No. 2693
  • Methyl n-butanoate
  • 2-Methyl butyric acid
  • Methyl-n-butyrate
  • UNII-CGX598508O
  • Methyl ester of butanoic acid
  • N-Butyric acid methyl ester

Applications:

Separation of Methyl butyrate on Newcrom R1 HPLC column

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

Methyl 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:
Methyl 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.