Pendimethalin

Pendimethalin structural formula

CAS Number40487-42-1
Molecular FormulaC13H19N3O4
Molecular Weight281.313
InChI KeyCHIFOSRWCNZCFN-UHFFFAOYSA-N
LogP5.20
Synonyms
  • Pendimethalin
  • 3,4-Dimethyl-2,6-dinitro-N-(pentan-3-yl)aniline
  • Benzenamine, N-(1-ethylpropyl)-3,4-dimethyl-2,6-dinitro-
  • 40487-42-1
  • Benzenamine, N-(1-ethylpropyl)-3,4-dimethyl-2,6-dinitro-
  • 3,4-Dimethyl-2,6-dinitro-N-(1'-ethylpropyl)aniline
  • 3,4-Dimethyl-2,6-dinitro-N-(1-ethylpropyl)aniline
  • Accotab
  • Herbadox
  • N-(1-ethylpropyl)-2,6-dinitro-3,4-xylidene
  • N-(1-Ethylpropyl)-2,6-dinitro-3,4-xylidin
  • N-(1-ethylpropyl)-2,6-dinitro-3,4-xylidine
  • N-(1-Ethylpropyl)-3,4-dimethyl-2,6-dinitroaniline
  • N-(1-Ethylpropyl)-3,4-dimethyl-2,6-dinitrobenzenamine
  • N-(1-etilpropil)-2,6-dinitro-3,4-xilidina
  • Pendimax
  • Pendimethaline
  • Pendulum
  • Penoxalin
  • Penoxaline
  • Phenoxalin
  • Southern Weed Grass Control
  • Benzenamine, 3,4-dimethyl-2,6-dinitro-N-(1-ethylpropyl)-
  • BRN 2157711
  • Caswell No. 454BB
  • EINECS 254-938-2
  • EPA Pesticide Chemical Code 108501
  • Go-Go-San
  • Penoxyn
  • N-(3-Pentyl)-3,4-dimethyl-2,6-dinitroaniline
  • Sipaxol
  • Tendimethalin
  • 3,4-Xylidine, 2,6-dinitro-N-(1-ethylpropyl)-
  • N-(1-Aethylpropyl)-2,6-dinitro-3,4-xylidin
  • N-(1-Aethylpropyl)-3,4-dimethyl-2,6-dinitroanilin
  • UNII-VL6L14C06U
  • 155421-40-2
  • 39336-60-2
  • 64667-17-0
  • 64719-41-1

Applications:

Separation of Pendimethalin on Newcrom R1 HPLC column

February 19, 2018
Separation of Pendimethalin on Newcrom C18 HPLC column

Pendimethalin 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.

Select options
Application Analytes:
Pendimethalin
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.