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Substance Name: Tetradifon [ANSI:BSI:ISO]
RN: 116-29-0
UNII: TIP8EA8VTS
InChIKey: MLGCXEBRWGEOQX-UHFFFAOYSA-N

Note

  • Acaricide; ovicide on deciduous fruits, citrus, cotton and other crops.

Molecular Formula

  • C12-H6-Cl4-O2-S

Molecular Weight

  • 356.055
 

Classification Codes

  • Acaricide
  • Agricultural Chemical
  • Mutation Data
  • Reproductive Effect
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Names and Synonyms

Results Name

  • Tetradifon [ANSI:BSI:ISO]

Name of Substance

  • Tetradifon
  • Tetradifon [ANSI:BSI:ISO]

Synonyms

  • 1,2,4-Trichloro-5-((4-chlorophenyl)sulfonyl)benzene
  • 2,4,4',5-Tetrachloor-difenyl-sulfon
  • 2,4,4',5-Tetrachloor-difenyl-sulfon [Dutch]
  • 2,4,4',5-Tetrachlor-diphenyl-sulfon
  • 2,4,4',5-Tetrachlor-diphenyl-sulfon [German]
  • 2,4,4',5-Tetrachlorodiphenyl sulfone
  • 2,4,4',5-Tetrachlorodiphenyl sulphone
  • 2,4,4',5-Tetrachlorodiphenyl sulphone (british)
  • 2,4,4',5-Tetracloro-difenil-solfone
  • 2,4,4',5-Tetracloro-difenil-solfone [Italian]
  • 2,4,5,4'-Tetrachlorodiphenyl sulfone
  • 2,4,5,4'-Tetrachlorodiphenylsulphone
  • 3,4,6,4'-Tetrachlor-diphenylsulfon
  • 3,4,6,4'-Tetrachlor-diphenylsulfon [German]
  • 4-06-00-01636 (Beilstein Handbook Reference)
  • 4-Chlorophenyl 2,4,5-trichlorophenyl sulfone
  • 4-Chlorophenyl 2,4,5-trichlorophenyl sulphone
  • AI3-23737
  • Akaritox
  • Aracnol K
  • Aredion
  • Benzene, 1,2,4-trichloro-5-((4-chlorophenyl)sulfonyl)-
  • BRN 2292528
  • Caswell No. 836
  • CCRIS 4026
  • Childion
  • Dorvert
  • Duphar
  • EINECS 204-134-2
  • ENT 23,737
  • EPA Pesticide Chemical Code 079202
  • FMC 5488
  • HSDB 1773
  • Mition
  • NIA 5488
  • p-Chlorophenyl 2,4,5-trichlorophenyl sulfone
  • p-Chlorophenyl 2,4,5-trichlorophenyl sulphone
  • p-Chlorophenyl-2,4,5-trichlorophenyl sulfone
  • Polacaritox
  • Roztoczol
  • Roztoczol extra
  • Roztozol
  • RTECS WW8036000
  • Sulfone, 2,4,4',5-tetrachlorodiphenyl
  • Sulfone, p-chlorophenyl 2,4,5-trichlorophenyl (7CI)(8CI)
  • Tedane
  • Tedane Combi
  • Tedion
  • Tedion V-18
  • Tetradichlone
  • Tetradifon
  • Tetradiphon
  • Tetrafidon
  • Turbair Acaricide
  • UNII-TIP8EA8VTS
  • V-18

Systematic Names

  • Benzene, 1,2,4-trichloro-5-((4-chlorophenyl)sulfonyl)-
  • Sulfone, p-chlorophenyl 2,4,5-trichlorophenyl
  • Tetradifon

Superlist Name

  • 4-Chlorophenyl 2,4,5-trichlorophenyl sulfone

Registry Numbers

CAS Registry Number

  • 116-29-0

FDA UNII

  • TIP8EA8VTS

System Generated Number

  • 0000116290

Structure Descriptors

InChI

1S/C12H6Cl4O2S/c13-7-1-3-8(4-2-7)19(17,18)12-6-10(15)9(14)5-11(12)16/h1-6H

InChIKey

MLGCXEBRWGEOQX-UHFFFAOYSA-N

Smiles

c1(S(c2ccc(Cl)cc2)(=O)=O)c(cc(Cl)c(c1)Cl)Cl

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
dog LD50 oral 2gm/kg (2000mg/kg)   Special Publication of the Entomological Society of America. Vol. 78-1, Pg. 55, 1978.
rabbit LD50 skin 10gm/kg (10000mg/kg)   "Pesticide Index," Frear, E.H., ed., State College, PA, College Science Pub., 1969Vol. 5, Pg. 220, 1976.
rat LD50 oral 566mg/kg (566mg/kg)   World Review of Pest Control. Vol. 9, Pg. 119, 1970.
rat LD50 unreported 5gm/kg (5000mg/kg)   Residue Reviews. Vol. 36, Pg. 240, 1971.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 148.5 deg C   EXP
log P (octanol-water) 4.61 (none)   EXP
Water Solubility 0.078 mg/L 20 EXP
Vapor Pressure 2.40E-10 mm Hg 20 EXP
Henry's Law Constant 1.44E-09 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 3.64E-13 cm3/molecule-sec 25 EST

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