Diphenyl phosphorochloridate

Diphenyl phosphorochloridate structural formula

CAS Number2524-64-3
Molecular FormulaC12H10ClO3P
Molecular Weight268.631
InChI KeyBHIIGRBMZRSDRI-UHFFFAOYSA-N
LogP3.15
Synonyms
  • Diphenyl phosphorochloridate
  • Phosphorochloridic acid, diphenyl ester
  • 2524-64-3
  • Phosphorochloridic acid, diphenyl ester
  • Chlorodiphenoxyphosphine oxide
  • Chlorophosphonic acid diphenyl ester
  • Diphenoxychlorophosphine oxide
  • DIPHENYL CHLOROPHOSPHATE
  • Diphenyl chlorophosphonate
  • Diphenyl phosphochloridate
  • Diphenyl phosphorochlorate
  • Diphenylchlorphosphat
  • Diphenylphosphoric acid monochloride
  • Diphenylphosphoryl chloride
  • Diphenylphosphoryl monochloride
  • fosforocloridato de difenilo
  • NSC 43771
  • O,O-Diphenyl chlorophosphate
  • Phenyl phosphorochloridate
  • Phenyl phosphorochloridite
  • Phosphoric acid chloride diphenyl ester
  • Phosphorochloridate de diphenyle
  • EINECS 219-759-6

Applications:

Separation of Diphenyl phosphorochloridate on Newcrom R1 HPLC column

February 16, 2018
Separation of Diphenyl phosphorochloridate on Newcrom C18 HPLC column

Diphenyl phosphorochloridate 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:
Diphenyl phosphorochloridate
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.