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Substance Name: Benfluralin [BSI:ISO]
RN: 1861-40-1
UNII: 28224BUY6R
InChIKey: SMDHCQAYESWHAE-UHFFFAOYSA-N

Note

  • Figures or symbols identifying or representing organizations or societies.

Molecular Formula

  • C13-H16-F3-N3-O4

Molecular Weight

  • 335.28
 

Classification Codes

  • Agricultural Chemical
  • Herbicide
  • Out-Dated Pesticide

Names and Synonyms

Results Name

  • Benfluralin [BSI:ISO]

Name of Substance

  • Benefin
  • Benfluralin [BSI:ISO]

Synonyms

  • alpha,alpha,alpha-Trifluoro-2,6-dinitro-N,N-ethylbutyl-p-toluidine
  • Balan
  • Balfin
  • Banafine
  • Benalan
  • Benefex
  • Benefin
  • Benefin [WITHDRAWN]
  • Benephin
  • Benfluralin
  • Benfluraline
  • Benfluraline [ISO-French]
  • Bethrodine
  • Binnell
  • Blulan
  • Bonalan
  • BRN 2821329
  • Carpidor
  • Caswell No. 130
  • CCRIS 9242
  • EINECS 217-465-2
  • EL-110
  • Emblem
  • EPA Pesticide Chemical Code 084301
  • Flubalex
  • HSDB 407
  • L 54521
  • 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-(trifluoromethyl)benzenamine
  • N-Butyl-N-ethyl-2,6-dinitro-4-trifluoromethylaniline
  • N-Butyl-N-ethyl-alpha,alpha,alpha-trifluoro-2,6-dinitro-p-toluidine
  • Quilan
  • UNII-28224BUY6R

Systematic Names

  • Benfluralin
  • Benzenamine, N-butyl-N-ethyl-2,6-dinitro-4-(trifluoromethyl)-
  • Benzenamine, N-butyl-N-ethyl-2,6-dinitro-4-(trifluoromethyl)- (9CI)
  • N-Butyl-N-ethyl-alpha,alpha,alpha-trifluoro-2,6-dinitro-p-toluidine
  • p-Toluidine, N-butyl-N-ethyl-alpha,alpha,alpha-trifluoro-2,6-dinitro-

Superlist Names

  • Benfluralin
  • N-Butyl-N-ethyl-2,6-dinitro-4-(trifluoromethyl)benzenamine
  • N-Butyl-N-ethyl-alpha,alpha,alpha-trifluoro-2,6-dinitro-p-toluidine

Registry Numbers

CAS Registry Number

  • 1861-40-1

FDA UNII

  • 28224BUY6R

System Generated Number

  • 0001861401

Structure Descriptors

InChI

1S/C13H16F3N3O4/c1-3-5-6-17(4-2)12-10(18(20)21)7-9(13(14,15)16)8-11(12)19(22)23/h7-8H,3-6H2,1-2H3

InChIKey

SMDHCQAYESWHAE-UHFFFAOYSA-N

Smiles

c1(c(cc(C(F)(F)F)cc1[N+](=O)[O-])[N+](=O)[O-])N(CCCC)CC

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
chicken LD50 oral > 2gm/kg (2000mg/kg)   Pesticide Manual. Vol. 9, Pg. 56, 1991.
dog LD50 oral > 2gm/kg (2000mg/kg)   Pesticide Manual. Vol. 9, Pg. 56, 1991.
duck LD50 oral > 2gm/kg (2000mg/kg)   Pesticide Manual. Vol. 9, Pg. 56, 1991.
mouse LD50 oral 5gm/kg (5000mg/kg)   "Pesticides Symposia; Collection of Papers Presented at the Sixth & Seventh Inter-American Conferences on Toxicology and Occupational Medicine, Miami, FL," Miami, FL, J.L. Halos, 1968-70Vol. 6, Pg. 263, 1968/1970.
quail LD50 oral > 2gm/kg (2000mg/kg)   Pesticide Manual. Vol. 9, Pg. 56, 1991.
rabbit LD50 oral > 2gm/kg (2000mg/kg)   Pesticide Manual. Vol. 9, Pg. 56, 1991.
rat LD50 oral 10gm/kg (10000mg/kg)   Farm Chemicals Handbook. Vol. -, Pg. C123, 1991.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 66 deg C   EXP
Boiling Point 370 deg C   EXP
log P (octanol-water) 5.29 (none)   EXP
Water Solubility 0.1 mg/L 25 EXP
Vapor Pressure 6.53E-05 mm Hg 25 EXP
Henry's Law Constant 2.91E-04 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 8.20E-11 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.