Thiohydroxylamine,S-(4-chlorophenyl)-N-[(2,4,5-trichlorophenyl)imino]- cas no:2274-74-0

Synonyms: Diazene,[(4-chlorophenyl)thio](2,4,5-trichlorophenyl)- (9CI); Diimide, [(p-chlorophenyl)thio](2,4,5-trichlorophenyl)-(7CI,8CI); Benzenediazo phenyl sulfide, 2,4,4',5-tetrachloro- (8CI);2,4,5-Trichlorophenylazo-4'-chlorophenyl-sulfide; 4-Chlorophenyl2,4,5-trichlorophenylazo sulfide; Azosulfide; Benzenediazo p-chlorophenylsulfide, 2,4,5-trichloro-; CPAS; Chlorfensulfide;[(p-Chlorophenyl)thio](2,4,5-trichlorophenyl) diimide

Identification

NameThiohydroxylamine,S-(4-chlorophenyl)-N-[(2,4,5-trichlorophenyl)imino]-
CAS2274-74-0
SynonymsDiazene,[(4-chlorophenyl)thio](2,4,5-trichlorophenyl)- (9CI); Diimide, [(p-chlorophenyl)thio](2,4,5-trichlorophenyl)-(7CI,8CI); Benzenediazo phenyl sulfide, 2,4,4',5-tetrachloro- (8CI);2,4,5-Trichlorophenylazo-4'-chlorophenyl-sulfide; 4-Chlorophenyl2,4,5-trichlorophenylazo sulfide; Azosulfide; Benzenediazo p-chlorophenylsulfide, 2,4,5-trichloro-; CPAS; Chlorfensulfide;[(p-Chlorophenyl)thio](2,4,5-trichlorophenyl) diimide
Molecular FormulaC12H6 Cl4 N2 S
Molecular Weight352.06

Chemical Properties

refractive index1.661

Safety Data

Safety

Moderately toxic by ingestion and possibly other routes. See also SULFIDES. When heated to decomposition it emits very toxic fumes of Cl⁻, NO_x, and SO_x.

Toxicity

1.		orl-rat LD50:4000 mg/kg		85DPAN Wirksubstanzen der Pflanzenschutz und Schadlingsbekampfungsmittel Werner Perkow,Berlin, Germany.: Verlag Paul Parey,1971/76.
2.		unr-mus LD50:3000 mg/kg		30ZDA9 Chemistry of Pesticides .Melnikov, N.N.,New York, NY.: Springer-Verlag,1971,281.

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