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Substance Name: Dichlobenil [ANSI:BSI:ISO]
RN: 1194-65-6
UNII: N42NR4196R
InChIKey: YOYAIZYFCNQIRF-UHFFFAOYSA-N

Molecular Formula

  • C7-H3-Cl2-N

Molecular Weight

  • 172.014
 

Classification Codes

Classification Codes

  • Agricultural Chemical
  • Herbicide
  • Herbicides
  • Mutation Data
  • Pesticides
  • Tumor Data

Superlist Classification Code

  • Reportable Quantity (RQ) = 100 lb
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Names and Synonyms

Results Name

  • Dichlobenil [ANSI:BSI:ISO]

Name of Substance

  • Dichlobanil
  • Dichlobenil
  • Dichlobenil [ANSI:BSI:ISO]

Synonyms

  • 2,6-DBN
  • 2,6-Dichlorbenzonitril
  • 2,6-Dichlorbenzonitril [German]
  • 2,6-Dichlorobenzonitrile
  • 2,6-Dichlorophenyl cyanide
  • 4-09-00-01006 (Beilstein Handbook Reference)
  • AI3-26665
  • Benzonitrile, 2,6-dichloro-
  • BRN 1909167
  • Casoron
  • Casoron 133
  • Casoron G-10
  • Casoron G-4
  • Casoron G20 SR
  • Casoron gsr
  • Casoron W-50
  • Caswell No. 297
  • CCRIS 1470
  • Code H 133
  • Cyclomec
  • DBN
  • DBN (pesticide)
  • DBN (the herbicide)
  • Decabane
  • Dichlobenil
  • DU-Sprex
  • Dyclomec
  • EC 214-787-5
  • EINECS 214-787-5
  • EPA Pesticide Chemical Code 027401
  • H 133
  • HSDB 312
  • NIA 5996
  • Niagara 5,996
  • Norosac
  • NSC 521490
  • Prefix D
  • Surfassol
  • UNII-N42NR4196R

Systematic Names

  • Benzonitrile, 2,6-dichloro-
  • Dichlobenil

Superlist Names

  • Benzonitrile, 2,6-dichloro-
  • Dichlobenil

Registry Numbers

CAS Registry Number

  • 1194-65-6

FDA UNII

  • N42NR4196R

System Generated Number

  • 0001194656

Structure Descriptors

InChI

1S/C7H3Cl2N/c8-6-2-1-3-7(9)5(6)4-10/h1-3H

InChIKey

YOYAIZYFCNQIRF-UHFFFAOYSA-N

Smiles

c1(c(cccc1Cl)Cl)C#N

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
guinea pig LD50 oral 681mg/kg (681mg/kg)   Pesticide Chemicals Official Compendium, Association of the American Pesticide Control Officials, Inc., 1966. Vol. -, Pg. 337, 1966.
mammal (species unspecified) LD50 unreported 1gm/kg (1000mg/kg)   "Chemistry of Pesticides," Melnikov, N.N., New York, Springer-Verlag New York, Inc., 1971Vol. -, Pg. 144, 1971.
mouse LD skin > 200mg/kg (200mg/kg)   Neurotoxicology. Vol. 15, Pg. 287, 1994.
mouse LD skin > 200mg/kg (200mg/kg) SENSE ORGANS AND SPECIAL SENSES: OTHER CHANGES: OLFACTION

SENSE ORGANS AND SPECIAL SENSES: DEVIATED NASAL SEPTUM: OLFACTION
Neurotoxicology. Vol. 15, Pg. 287, 1994.
mouse LD50 intraperitoneal 360mg/kg (360mg/kg)   Farmaco, Edizione Scientifica. Vol. 41, Pg. 41, 1986.
mouse LD50 oral 2056mg/kg (2056mg/kg)   "Pesticide Index," Frear, E.H., ed., State College, PA, College Science Pub., 1969Vol. 5, Pg. 73, 1976.
rabbit LD50 oral 270mg/kg (270mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

LIVER: OTHER CHANGES
Food and Cosmetics Toxicology. Vol. 6, Pg. 261, 1968.
rabbit LD50 skin 1350mg/kg (1350mg/kg)   Guide to the Chemicals Used in Crop Protection. Vol. 6, Pg. 177, 1973.
rat LD50 oral 2710mg/kg (2710mg/kg)   Residue Reviews. Vol. 10, Pg. 97, 1965.
rat LD50 unreported 500mg/kg (500mg/kg)   "Chemistry of Pesticides," Melnikov, N.N., New York, Springer-Verlag New York, Inc., 1971Vol. -, Pg. 145, 1971.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 144.5 deg C   EXP
Boiling Point 270 deg C   EXP
log P (octanol-water) 2.74 (none)   EXP
Water Solubility 21.2 mg/L 25 EXP
Vapor Pressure 0.00101 mm Hg 25 EXP
Henry's Law Constant 1.01E-05 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 1.70E-13 cm3/molecule-sec 25 EST

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