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Substance Name: Pendimethalin [ANSI:BSI:ISO]
RN: 40487-42-1
UNII: VL6L14C06U
InChIKey: CHIFOSRWCNZCFN-UHFFFAOYSA-N

Classification Codes

  • Agricultural Chemical
  • Growth Regulator / Fertilizer
  • Herbicide
  • Herbicides
  • Pesticides
  • Tumor Data

Molecular Formula

  • C13-H19-N3-O4

Molecular Weight

  • 281.31
 

Names and Synonyms

Results Name

  • Pendimethalin [ANSI:BSI:ISO]

Name of Substance

  • Pendimethalin
  • Pendimethalin [ANSI:BSI:ISO]

Synonyms

  • 3,4-Dimethyl-2,6-dinitro-N-(1-ethylpropyl)aniline
  • 3,4-Xylidine, 2,6-dinitro-N-(1-ethylpropyl)-
  • AC 92553
  • Accotab
  • 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
  • Herbadox
  • HSDB 6721
  • N-(1-Aethylpropyl)-2,6-dinitro-3,4-xylidin
  • N-(1-Aethylpropyl)-2,6-dinitro-3,4-xylidin [German]
  • N-(1-Aethylpropyl)-3,4-dimethyl-2,6-dinitroanilin
  • N-(1-Aethylpropyl)-3,4-dimethyl-2,6-dinitroanilin [German]
  • 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-(3-Pentyl)-3,4-dimethyl-2,6-dinitroaniline
  • Pendimethalin
  • Pendimethaline
  • Pendimethaline [ISO-French]
  • Penoxalin
  • Penoxaline
  • Penoxyn
  • Phenoxalin
  • Prowl
  • Sipaxol
  • Southern Weed Grass Control
  • Stomp
  • Stomp 330D
  • Stomp 330E
  • SWGC
  • Tendimethalin
  • UNII-VL6L14C06U
  • Wax Up
  • Way Up
  • Wayup

Systematic Names

  • Aniline, 3,4-dimethyl-2,6-dinitro-N-(1-ethylpropyl)-
  • Benzenamine, N-(1-ethylpropyl)-3,4-dimethyl-2,6-dinitro-
  • Benzenamine, N-(1-ethylpropyl)-3,4-dimethyl-2,6-dinitro- (9CI)
  • N-(1-Ethylpropyl)-2,6-dinitro-3,4-xylidine

Superlist Names

  • N-(1-Ethylpropyl)-3,4-dimethyl-2,6-dinitrobenzenamine
  • Pendimethalin

Registry Numbers

CAS Registry Number

  • 40487-42-1

FDA UNII

  • VL6L14C06U

Other Registry Numbers

  • 155421-40-2
  • 39336-60-2
  • 64667-17-0
  • 64719-41-1

System Generated Number

  • 0040487421

Structure Descriptors

InChI

1S/C13H19N3O4/c1-5-10(6-2)14-12-11(15(17)18)7-8(3)9(4)13(12)16(19)20/h7,10,14H,5-6H2,1-4H3

InChIKey

CHIFOSRWCNZCFN-UHFFFAOYSA-N

Smiles

c1(c(c(c(C)cc1[N+](=O)[O-])C)[N+](=O)[O-])NC(CC)CC

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
dog LD50 oral > 5gm/kg (5000mg/kg)   Pesticide Manual. Vol. 9, Pg. 656, 1991.
mouse LD50 intraperitoneal 220mg/kg (220mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)
Indian Journal of Experimental Biology. Vol. 25, Pg. 463, 1987.
mouse LD50 oral 1340mg/kg (1340mg/kg)   Pesticide Manual. Vol. 9, Pg. 656, 1991.
rabbit LD50 skin 2260mg/kg (2260mg/kg)   Farm Chemicals Handbook. Vol. -, Pg. C254, 1991.
rat LD50 intraperitoneal 500mg/kg (500mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)
Indian Journal of Experimental Biology. Vol. 25, Pg. 463, 1987.
rat LD50 oral 1050mg/kg (1050mg/kg)   "Agrochemicals Handbook," with updates, Hartley, D., and H. Kidd, eds., Nottingham, Royal Soc of Chemistry, 1983-86Vol. A314, Pg. 1984,

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 56 deg C   EXP
Boiling Point 330 deg C   EXP
log P (octanol-water) 5.18 (none)   EXP
Water Solubility 0.3 mg/L 20 EXP
Vapor Pressure 3.00E-05 mm Hg 25 EXP
Henry's Law Constant 8.56E-07 atm-m3/mole 25 EXP
Atmospheric OH Rate Constant 3.03E-11 cm3/molecule-sec 25 EST

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