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Substance Name: Chlorfenprop-methyl [BSI:ISO]
RN: 14437-17-3
UNII: 894064M9QG
InChIKey: YJKIALIXRCSISK-UHFFFAOYSA-N

Classification Codes

  • Agricultural Chemical
  • Herbicide

Molecular Formula

  • C10-H10-Cl2-O2

Molecular Weight

  • 233.093
 
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Names and Synonyms

Results Name

  • Chlorfenprop-methyl [BSI:ISO]

Name of Substance

  • Chlorfenprop-methyl [BSI:ISO]
  • Chlorfenpropmethyl

Synonyms

  • 2-Chloro-3-(4-chlorophenyl)-methylpropionate
  • 2-Chloro-3-(4-chlorophenyl)propionic acid methyl ester
  • 3-(4-Chlorphenyl)-2-chlorpropionsaeuremethylester
  • 3-(4-Chlorphenyl)-2-chlorpropionsaeuremethylester [German]
  • BAY 70533
  • Bayer 70533
  • Bidisin
  • BRN 2331933
  • Caswell No. 557A
  • Chlorfenprop-methyl
  • Chlorphenprop-methyl
  • EINECS 238-413-5
  • EPA Pesticide Chemical Code 557200
  • Methachlorphenprop
  • Methyl 2-chloro-3-(4-chlorophenyl)propionate
  • Methyl 2-chloro-3-(p-chlorophenyl)propionate
  • Methyl alpha,4-dichlorophenylpropanoate
  • Methyl alpha-p-dichlorohydrocinnamate
  • Methylester kyseliny 2-chlor-3-p-chlorfenylpropionove
  • Methylester kyseliny 2-chlor-3-p-chlorfenylpropionove [Czech]
  • UNII-894064M9QG
  • W5769

Systematic Names

  • Benzenepropanoic acid, alpha,4-dichloro-, methyl ester
  • Chlorfenprop-methyl
  • Methyl-2-chloro-3-(4-chlorophenyl)propionate
  • Propionic acid, 2-chloro-3-(4-chlorophenyl)-, methyl ester

Registry Numbers

CAS Registry Number

  • 14437-17-3

FDA UNII

  • 894064M9QG

System Generated Number

  • 0014437173

Structure Descriptors

InChI

1S/C10H10Cl2O2/c1-14-10(13)9(12)6-7-2-4-8(11)5-3-7/h2-5,9H,6H2,1H3

InChIKey

YJKIALIXRCSISK-UHFFFAOYSA-N

Smiles

COC(=O)C(Cc1ccc(cc1)Cl)Cl

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
cat LD50 oral 1gm/kg (1000mg/kg)   "Agrochemicals Handbook," with updates, Hartley, D., and H. Kidd, eds., Nottingham, Royal Soc of Chemistry, 1983-86Vol. A085, Pg. 1983,
guinea pig LD50 oral 500mg/kg (500mg/kg)   "Pesticide Index," Frear, E.H., ed., State College, PA, College Science Pub., 1969Vol. 5, Pg. 44, 1976.
mouse LD50 oral 1gm/kg (1000mg/kg)   "Wirksubstanzen der Pflanzenschutz und Schadlingsbekampfungsmittel," Perkow, W., Berlin, Verlag Paul Parey, 1971-1976Vol. -, Pg. -, 1971/1976.
rabbit LD50 oral 500mg/kg (500mg/kg)   "Pesticide Index," Frear, E.H., ed., State College, PA, College Science Pub., 1969Vol. 5, Pg. 44, 1976.
rabbit LD50 skin 756mg/kg (756mg/kg)   World Review of Pest Control. Vol. 9, Pg. 119, 1970.
rat LC50 inhalation > 1300mg/m3/4H (1300mg/m3)   "Agrochemicals Handbook," with updates, Hartley, D., and H. Kidd, eds., Nottingham, Royal Soc of Chemistry, 1983-86Vol. A085, Pg. 1983,
rat LD50 oral 1072mg/kg (1072mg/kg)   World Review of Pest Control. Vol. 9, Pg. 119, 1970.
rat LD50 skin > 1273mg/kg (1273mg/kg)   Farm Chemicals Handbook. Vol. -, Pg. C44, 1991.

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) 3.400 (none)   EST
Water Solubility 40 mg/L 20 EXP
Vapor Pressure 2.03E-03 mm Hg 25 EST
Henry's Law Constant 4.90E-06 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 2.42E-12 cm3/molecule-sec 25 EST

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