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Substance Name: Quinclorac [ISO]
RN: 84087-01-4
UNII: 3J06V625EE
InChIKey: FFSSWMQPCJRCRV-UHFFFAOYSA-N

Note

  • A synthetic auxin.

Molecular Formula

  • C10-H5-Cl2-N-O2

Molecular Weight

  • 242.0605
 

Classification Codes

  • Agricultural Chemical
  • Herbicide
  • Herbicides
  • Pesticides
  • Reproductive Effect
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Names and Synonyms

Results Name

  • Quinclorac [ISO]

Name of Substance

  • 3,7-Dichloro-8-quinolinecarboxylic acid
  • Quinclorac [ISO]

Synonyms

  • 3,7-Dichloroquinoline-8-carboxylic acid
  • BAS 514 00H
  • EC 402-780-1
  • EPA Pesticide Chemical Code 128974
  • Facet
  • Quinclorac
  • Quinclorac tech
  • UNII-3J06V625EE

Systematic Names

  • 3,7-Dichloroquinoline-8-carboxylic acid
  • 8-Quinolinecarboxylic acid, 3,7-dichloro-

Superlist Names

  • Facet
  • Quinclorac

Registry Numbers

CAS Registry Number

  • 84087-01-4

FDA UNII

  • 3J06V625EE

System Generated Number

  • 0084087014

Structure Descriptors

InChI

1S/C10H5Cl2NO2/c11-6-3-5-1-2-7(12)8(10(14)15)9(5)13-4-6/h1-4H,(H,14,15)

InChIKey

FFSSWMQPCJRCRV-UHFFFAOYSA-N

Smiles

c1cc(c(c2c1cc(cn2)Cl)C(=O)O)Cl

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral 5gm/kg (5000mg/kg)   Nippon Noyaku Gakkaishi. Journal of the Pesticide Science Society of Japan. Vol. 15, Pg. 647, 1990.
quail LD50 unreported > 2gm/kg (2000mg/kg)   Farm Chemicals Handbook. Vol. -, Pg. C133, 1991.
rat LC50 inhalation > 5170mg/m3 (5170mg/m3)   Nippon Noyaku Gakkaishi. Journal of the Pesticide Science Society of Japan. Vol. 15, Pg. 647, 1990.
rat LD50 oral 2190mg/kg (2190mg/kg)   Nippon Noyaku Gakkaishi. Journal of the Pesticide Science Society of Japan. Vol. 15, Pg. 647, 1990.
rat LD50 skin > 2gm/kg (2000mg/kg)   Nippon Noyaku Gakkaishi. Journal of the Pesticide Science Society of Japan. Vol. 15, Pg. 647, 1990.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 274 deg C   EXP
pKa Dissociation Constant 4.34 (none) 20 EXP
log P (octanol-water) 2.970 (none)   EST
Water Solubility 0.065 mg/L 20 EXP
Atmospheric OH Rate Constant 1.46E-12 cm3/molecule-sec 25 EST

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