Pirimiphos-methyl

Pirimiphos-methyl structural formula

CAS Number29232-93-7
Molecular FormulaC11H20N3O3PS
Molecular Weight305.330
InChI KeyQHOQHJPRIBSPCY-UHFFFAOYSA-N
LogP4.20
Synonyms
  • Pirimiphos-methyl
  • O-[2-(Diethylamino)-6-methylpyrimidin-4-yl] O,O-dimethyl phosphorothioate
  • Phosphorothioic acid, O-[2-(diethylamino)-6-methyl-4-pyrimidinyl] O,O-dimethyl ester
  • 29232-93-7
  • Phosphorothioic acid, O-[2-(diethylamino)-6-methyl-4-pyrimidinyl]O,O-dimethyl ester
  • 2-Diethylamino-6-methylpyrimidin-4-yl dimethyl phosphorothionate
  • 2-Diethylamino-6-methylpyrimidine-4-yl dimethyl phosphorothionate
  • Actellic
  • Actellic 25EC
  • Actellic 50
  • Actellic 50E
  • Actellic Polvo
  • Dominator
  • ENT 27699Gc
  • Methyl pyrimiphos
  • Methylpirimiphos
  • Methylpyrimifos
  • O-[2-(Diethylamino)-6-methyl-4-pyrimidinyl] O,O-dimethyl phosphorothioate
  • O-2-Diethylamino-6-methylpyrimidin-4-yl-O,O-dimethyl phosphorothioate
  • Phosphorothioic acid, O-[2-(diethylamino)-6-methyl-4-pyrimidinyl] O,O-dimethyl ester
  • pirimifos-metil
  • Pirimiphos M
  • Pirimiphos Me
  • Pirimiphos methyl
  • Piritione
  • Pyrimidine phosphate
  • Pyrimiphos methyl
  • pyrimiphos-methyl
  • Rotator
  • Silosan
  • Actelic
  • Actellifog
  • Aktelik
  • Aktellik
  • BRN 0755726
  • Caswell No. 334B
  • O-(2-Diethylamino-6-methylpyrimidin-4-yl) O,O-dimethyl phosphorothioate
  • O,O-Dimethyl O-(2-(diethylamino)-6-methyl-4-pyrimidinyl) phosphorothioate
  • EINECS 249-528-5
  • EPA Pesticide Chemical Code 108102
  • Plant protection PP511
  • Pyridimine phosphate
  • Fosforan pirimidyny
  • UNII-2VQZ4PK548
  • O-[2-(diethylamino)-6-methylpyrimidin-4-yl] O,O-dimethyl thiophosphate
  • Pirimifosmethyl
  • Pirimiphosmethyl
  • 11104-27-1

Applications:

Separation of Pirimiphos-methyl on Newcrom R1 HPLC column

February 16, 2018
Separation of Pirimiphos-methyl on Newcrom C18 HPLC column

Pirimiphos-methyl 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:
Pirimiphos-methyl
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.