Diisobutyl hydrogen phosphate

Diisobutyl hydrogen phosphate structural formula

CAS Number6303-30-6
Molecular FormulaC8H19O4P
Molecular Weight210.211
InChI KeyPVQVJLCMPNEFPM-UHFFFAOYSA-N
LogP1.57
Synonyms
  • Diisobutyl hydrogen phosphate
  • Bis(2-methylpropyl) hydrogen phosphate
  • Phosphoric acid, bis(2-methylpropyl) ester
  • 6303-30-6
  • EINECS 228-602-0

Applications:

Separation of Diisobutyl hydrogen phosphate on Newcrom R1 HPLC column

May 16, 2018
Separation of Diisobutyl hydrogen phosphate on Newcrom R1 HPLC column

Diisobutyl hydrogen phosphate 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:
Diisobutyl hydrogen phosphate
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.