Benfluralin

CAS Number 1861-40-1
Molecular Formula C13H16F3N3O4
Molecular Weight 335.283 g/mol
InChI Key SMDHCQAYESWHAE-UHFFFAOYSA-N
LogP 5.29
Synonyms
  • Benfluralin
  • N-Butyl-N-ethyl-2,6-dinitro-4-(trifluoromethyl)aniline
  • Benzenamine, N-butyl-N-ethyl-2,6-dinitro-4-(trifluoromethyl)-
  • 1861-40-1
  • Benefin
  • Banafine
  • Benalan
  • Benefex
  • Benephin
  • Binnell
  • Bonalan
  • BRN 2821329
  • N-Butyl N-ethyl-2,6-dinitro-4-(trifluoromethyl)benzeneamine
  • N-Butyl-2,6-dinitro-N-ethyl-4-trifluoromethylaniline
  • N-Butyl-N-ethyl-2,6-dinitro-4-trifluoromethylaniline
  • Carpidor
  • Caswell No. 130
  • EINECS 217-465-2
  • EPA Pesticide Chemical Code 084301
  • Flubalex
  • alpha,alpha,alpha-Trifluoro-2,6-dinitro-N,N-ethylbutyl-p-toluidine
  • UNII-28224BUY6R
  • EL-110
  • N-butyl-N-ethyl-2,6-dinitro-4-(trifluoromethyl)benzenamine
  • N-butyl-N-ethyl-alpha,alpha,alpha-trifluoro-2,6-dinitro-p-toluidine
  • alpha,alpha,alpha-trifluoro-2,6-dinitro-N,N-ethylbutyl-p-toluidine
  • benfluraline
  • bethrodine
  • 66152-77-0
  • 87209-90-3

Applications:


Benfluralin Analysis on Obelisc R HPLC Column
Benfluralin is a dinitroaniline herbicide used on grasses and weeds. The EURL (European Union Reference Laboratory) included benfluralin in a study using a multiresidue method by GC-MS/MS in olive oil. Obelisc R was used to separate benfluralin and its impurities using a single multiresidue method, which can be used for many pesticides. Obelisc R contains embedded ionic and hydrophobic groups which can assist in fine tuning. Method is LC/MS compatible and can be used as a general approach for analyzing benfluralin and dozens of other pesticides.

Condition 2

Column Obelisc R, 2.1x150 mm, 5 µm, 100A
Mobile Phase Gradient MeCN - 10-70%, 15 min,  7 min hold
Buffer Gradient AmAc pH 4.5- 20-50 mM, 15 min,  7 min hold
Flow Rate 0.4 ml/min
Detection UV, 250 nm
   

Description

Class of Compounds  Insecticide, Herbicide, Fungicide,  Hydrophobic, Ionizable
Analyzing Compounds Benfluralin
 

Application Analytes:

Benfluralin