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Substance Name: Benzimidazole, 4,7-dichloro-2-(trifluoromethyl)-
RN: 4228-89-1
InChIKey: QECRKWYIIQPMPA-UHFFFAOYSA-N

Classification Code

  • Agricultural Chemical

Molecular Formula

  • C8-H3-Cl2-F3-N2

Molecular Weight

  • 255.026
 
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Names and Synonyms

Synonyms

  • 4,7-Dichloro-2-(trifluoromethyl)benzimidazole
  • 5-23-06-00354 (Beilstein Handbook Reference)
  • BRN 0960435

Systematic Name

  • Benzimidazole, 4,7-dichloro-2-(trifluoromethyl)-

Registry Numbers

CAS Registry Number

  • 4228-89-1

System Generated Number

  • 0004228891

Structure Descriptors

InChI

1S/C8H3Cl2F3N2/c9-3-1-2-4(10)6-5(3)14-7(15-6)8(11,12)13/h1-2H,(H,14,15)

InChIKey

QECRKWYIIQPMPA-UHFFFAOYSA-N

Smiles

C(c1[nH]c2c(ccc(c2n1)Cl)Cl)(F)(F)F

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 25mg/kg (25mg/kg)   Biochemical Pharmacology. Vol. 18, Pg. 1389, 1969.
rat LD50 oral 2610ug/kg (2.61mg/kg)   Pesticide Science. Vol. 15, Pg. 31, 1984.

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) 2.87 (none)   EXP
Water Solubility 78.5 mg/L 25 EST
Vapor Pressure 2.90E-06 mm Hg 25 EST
Henry's Law Constant 1.75E-06 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 1.29E-12 cm3/molecule-sec 25 EST

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