Edifenphos

Edifenphos structural formula

CAS Number17109-49-8
Molecular FormulaC14H15O2PS2
Molecular Weight310.370
InChI KeyAWZOLILCOUMRDG-UHFFFAOYSA-N
LogP3.48
Synonyms
  • Edifenphos
  • O-Ethyl S,S-diphenyl phosphorodithioate
  • Phosphorodithioic acid, O-ethyl S,S-diphenyl ester
  • 17109-49-8
  • Edifenophpos
  • EDDP (pesticide)
  • Ethyl S,S-diphenyl phosphorodithioate
  • S,S-Diphenyl O-ethyl phosphorodithioate
  • edifenphos
  • edifenfos
  • Phosphorodithioic acid O-ethyl S,S-diphenyl ester
  • Acido fosforoditioico, O-etil S, S-difenil ester
  • S,S-diphenyl ethyl phosphorodithioate
  • Bay-hinosan
  • BRN 1988797
  • Caswell No. 434B
  • Ediphenphos
  • EINECS 241-178-1
  • EPA Pesticide Chemical Code 434300
  • O-Ethyl S,S-diphenyl dithiophosphate
  • O-Ethyl-S,S-diphenyl phosphorodithioate
  • Hinosan
  • Dithiophosphorsaeure-O-aethyl-S,S-diphenylester
  • O-Aethyl-S,S-diphenyl-dithiophosphat
  • UNII-770M9U0F8Q
  • BAY 78418
  • Bayer 78418
  • O-Ethyl-S,S-diphenyl dithiophosphate
  • Phosphorodithioic acid, O-ethyl-S,S-diphenyl ester
  • 1135443-36-5

Applications:

Separation of Edifenphos on Newcrom R1 HPLC column

May 16, 2018
Separation of Edifenphos on Newcrom R1 HPLC column

Edifenphos 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:
Edifenphos
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 before ordering the column as there may be a more suitable column alternative by either e-mail: support@sielc.com or by phone: 847-229-2629.