Benzene,1,3,5-trichloro-2-(4-nitrophenoxy)- cas no:1836-77-7

NameBenzene,1,3,5-trichloro-2-(4-nitrophenoxy)-
CAS1836-77-7
SynonymsEther,p-nitrophenyl 2,4,6-trichlorophenyl (6CI,7CI,8CI);1,3,5-Trichloro-2-(4-nitrophenoxy)benzene; 1-Nitro-4-(2,4,6-trichlorophenoxy)benzene;2,4,6-Trichloro-4'-nitrodiphenyl ether; 2,4,6-Trichlorophenyl 4-nitrophenylether; 2,4,6-Trichlorophenyl p-nitrophenyl ether;2',4',6'-Trichloro-4-nitrodiphenyl ether; 4-Nitrophenyl 2,4,6-trichlorophenylether; CNP; CNP 1032; Chlornitrofen; MC 1478; MC 338; MO 338; p-Nitrophenyl2,4,6-trichlorophenyl ether
EINECS(EC#)217-407-6
Molecular FormulaC12H6 Cl3 N O3
Molecular Weight318.54

Appearanceyellow crystalline powder
refractive index1.731
storage temp0-6°C

Hazard Xi: Irritant;F: Flammable;
Safety

Low toxicity by ingestion and skin contact. Mutation data reported. Used as an herbicide. When heated to decomposition it emits very toxic fumes of NO_x and Cl⁻. See also ETHERS.
Hazard Codes Xi F

1.		mma-sat 100 µg/plate		CBINA8    Chemico-Biological Interactions. 44 (1983),133.
2.		orl-rat LD50:10,800 mg/kg		85ARAE    Agricultural Chemicals, Books I, II, III, and IV. 2 (1977),195.
3.		skn-rat LD50:>10 g/kg		FMCHA2    Farm Chemicals Handbook .(Meister Publishing,Willoughy, OH.: )1991,C77.
4.		orl-mus LD50:>10 g/kg		FMCHA2    Farm Chemicals Handbook .(Meister Publishing,Willoughy, OH.: )1991,C77.