Phosmet

Phosmet structural formula

CAS Number732-11-6
Molecular FormulaC11H12NO4PS2
Molecular Weight317.310
InChI KeyLMNZTLDVJIUSHT-UHFFFAOYSA-N
LogP2.78
Synonyms
  • Phosmet
  • S-[(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)methyl] O,O-dimethyl phosphorodithioate
  • Phosphorodithioic acid, S-[(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)methyl] O,O-dimethyl ester
  • 732-11-6
  • Phosphorodithioic acid, S-[(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)methyl]O,O-dimethyl ester
  • Decemthion
  • Decemthion EK 20
  • Decemthion P-6
  • Decemtion
  • Ftalophos
  • Imidathion
  • N-(Mercaptomethyl)phthalimide S-(O,O-dimethyl phosphorodithioate)
  • O,O-Dimethyl S-(phthalimidomethyl) dithiophosphate
  • O,O-Dimethyl S-phthalimidomethyl phosphorodithioate
  • Orbisect
  • Ordatox
  • Phosphorodithioic acid, O,O-dimethyl ester, S-ester with N-(mercaptomethyl)phthalimide
  • Phosphorodithioic acid, O,O-dimethyl S-phthalimidomethyl ester
  • Phosphorodithioic acid, S-[(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)methyl] O,O-dimethyl ester
  • Phthalophos
  • Prolate
  • Safidon
  • Simidan
  • S-Phthalimidomethyl O,O-dimethyl phosphorodithioate
  • Starbar GX 118
  • Stauffer R 1504
  • BRN 0264869
  • Caswell No. 543
  • Decemtion P-6
  • S-((1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)methyl) O,O-dimethy phosphorodithioate
  • S-((1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)methyl) O,O-dimethyl phosphorodithioate
  • N-(Dimethoxyphosphinothioylthiomethyl)phthalimide
  • O,O-Dimethyl phosphorodithioate S-ester with N-(mercaptomethyl)phthalimide
  • O,O-Dimethyl S-(phthalimididomethyl)phosphorodithioate
  • O,O-Dimethyl S-phthalimidomethyl phosphorothionate
  • O,O-Dimethyl S-(N-phthalimidomethyl)dithiophosphate
  • O,O-Dimethyl S-(phthalimidomethyl)phosphorodithioate
  • (O,O-Dimethyl-phthalimidiomethyl-dithiophosphate)
  • S-((1,3-Dioxo-2H-isoindol-2-yl)methyl) O,O-dimethyl phosphorodithioate
  • EINECS 211-987-4
  • EPA Pesticide Chemical Code 059201
  • Imidan 5 Dust
  • Imidan WP
  • Kemolate
  • Percolate
  • Phosphorodithioic acid, S-((1,3-dihydro-1,3-dioxo-isoindol-2-yl)methyl) O,O-dimethyl ester
  • Phosphorodithioic acid O,O-dimethyl ester S-ester with N-(mercaptomethyl) phthalimide
  • Phtalofos
  • Phthalimide, N-(mercaptomethyl)-, S-ester with O,O-dimethyl phosphorodithioate
  • Phthalimido O,O-dimethyl phosphorodithioate
  • Phthalimidomethyl O,O-dimethyl phosphorodithioate
  • Prolate E
  • Prolate 5 Dust
  • Prolate 8-OS
  • UNII-VN04LI540Y
  • Fosmet
  • O,O-Dimethyl phthalimidomethyl phosphorodithioate
  • PMP
  • S-((1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)methyl)phosphorodithioic acid O,O-dimethyl ester
  • S-[(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)methyl] O,O-dimethyl dithiophosphate

Applications:

Separation of Phosmet on Newcrom R1 HPLC column

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

Phosmet 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:
Phosmet
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.