D68800

Sigma-Aldrich

1,2-Dichloro-4-nitrobenzene

99%

Synonym(s):
3,4-Dichloronitrobenzene, asym.-Nitro-o-dichlorobenzene
Linear Formula:
Cl2C6H3NO2
CAS Number:
Molecular Weight:
192.00
Beilstein/REAXYS Number:
1818163
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

99%

bp

255-256 °C (lit.)

mp

39-41 °C (lit.)

SMILES string

[O-][N+](=O)c1ccc(Cl)c(Cl)c1

InChI

1S/C6H3Cl2NO2/c7-5-2-1-4(9(10)11)3-6(5)8/h1-3H

InChI key

NTBYINQTYWZXLH-UHFFFAOYSA-N

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Related Categories

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

hazcat

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Sens. 1

storage_class_code

11 - Combustible Solids

WGK Germany

WGK 3

Flash Point(F)

255.2 °F - closed cup

Flash Point(C)

124 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Certificate of Analysis

Certificate of Origin

Susila Sivapathasundaram et al.
Comparative biochemistry and physiology. Toxicology & pharmacology : CBP, 134(1), 169-173 (2003-01-14)
The ability of cattle and deer liver to catalyse xenobiotic conjugation reactions was investigated and compared with that of the rat. Marked differences in the activity of these enzymes were noted between the domestic animals and rats. Hepatic microsomal epoxide...
L O Hansson et al.
Protein science : a publication of the Protein Society, 8(12), 2742-2750 (2000-01-13)
Two human Mu class glutathione transferases, hGST M1-1 and hGST M2-2, with high sequence identity (84%) exhibit a 100-fold difference in activities with the substrates aminochrome, 2-cyano-1,3-dimethyl-1-nitrosoguanidine (cyanoDMNG), and 1,2-dichloro-4-nitrobenzene (DCNB), hGST M2-2 being more efficient. A sequence alignment with...
Toshiyuki Watanabe et al.
Archives of toxicology, 80(5), 250-257 (2005-10-21)
We have reported the existence of low glutathione S-transferase (GST) dogs whose GST activity to 1,2-dichloro-4-nitrobenzene (DCNB) as a substrate (GST-D activity) is quite low, and have also reported significant individual differences in dog liver GST-D activity. The dogs were...
E Egaas
Comparative biochemistry and physiology. Toxicology & pharmacology : CBP, 127(2), 117-122 (2000-11-18)
Atrazine (1,000 ppm), endosulfan (1 ppm) or butylated hydroxyanisole (BHA) (1,000 ppm) added to a semi-synthetic diet of Orthosia gothica for 2 days in the last instar did not change the soft tissue cytosolic glutathione-S-transferase (GST) activities towards 1-chloro-2,4-dinitrobenzene (CDNB)...
W Dekant et al.
Chemico-biological interactions, 116(1-2), 31-43 (1999-01-07)
Perchloroethene (Per) is a widely used industrial solvent and common environmental contaminant. In rats, long-term inhalation of Per is known to cause a small increase in the incidence of renal tubule cell tumors in males only; renal toxicity is seen...

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