Butopyronoxyl

Butopyronoxyl structural formula

CAS Number532-34-3
Molecular FormulaC12H18O4
Molecular Weight226.273
InChI KeyOKIJSNGRQAOIGZ-UHFFFAOYSA-N
LogP1.84
Synonyms
  • Butopyronoxyl
  • Butyl 2,2-dimethyl-4-oxo-3,4-dihydro-2H-pyran-6-carboxylate
  • 2H-Pyran-6-carboxylic acid, 3,4-dihydro-2,2-dimethyl-4-oxo-, butyl ester
  • 532-34-3
  • Dihydropyrone
  • Indalone
  • 4-18-00-05345
  • BRN 0160461
  • Butyl 3,4-dihydro-2,2-dimethyl-4-oxo-1-2H-pyran-6-carboxylate
  • Butyl 5,6-dihydro-6,6-dimethyl-4-oxo-4H-pyran-2-carboxylate
  • Butyl dihydro-6,6-dimethyl-4-oxopyran-2-carboxylate
  • Butyl dimethyl dihydro-pyrone carboxylate
  • n-Butyl ester of 3,4-dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylic acid
  • Butyl mesityl oxide
  • Butyl mesityl oxide oxalate
  • n-Butyl mesityl oxide oxalate
  • n-Butyl-3,4-dihydro-2,2-dimethyl-4-oxo-1,2H-pyran-6-carboxylate
  • Butyl-3,4-dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylate
  • Butyldimethyldihydro-gamma-pyrone carboxylate
  • Butylmesityl oxide oxalate
  • n-Butylmesityloxid oxalate
  • 2-Carbo-n-butoxy-6,6-dimethyl-5,6-dihydro-1,4-pyrone
  • Caswell No. 128
  • 3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylic acid butyl ester
  • 3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylic acid, n-butyl ester
  • alpha,alpha-Dimethyl-alpha'-carbobutoxy-dihydro-gamma-pyrone
  • 2,2-Dimethyl-6-carbobutoxy-2,3-dihydro-4-pyrone
  • alpha,alpha-Dimethyl-alpha'-carboxydihydro-gamma-pyrone butyl ester
  • EINECS 208-535-3
  • EPA Pesticide Chemical Code 046801
  • NSC 404420
  • 4-Pyrone-2-carboxylic acid, 5,6-dihydro-6,6-dimethyl-, butyl ester
  • UNII-4I5PG5VZ0V
  • 1341-44-2
  • 8039-36-9

Applications:

Separation of Butopyronoxyl on Newcrom R1 HPLC column

February 16, 2018
Separation of Butopyronoxyl on Newcrom C18 HPLC column

Butopyronoxyl 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:
Butopyronoxyl
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.