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Safety Information

225371

Sigma-Aldrich

1,4-Dichloro-2-nitrobenzene

99%

Synonym(s):

2,5-Dichloronitrobenzene, Nitro-p-dichlorobenzene

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About This Item

Linear Formula:
Cl2C6H3NO2
CAS Number:
89-61-2
Molecular Weight:
192.00
Beilstein:
778109
EC Number:
201-923-3
MDL number:
MFCD00007074
UNSPSC Code:
12352100
PubChem Substance ID:
24853493
NACRES:
NA.22

vapor density

6.6 (vs air)

Quality Level

100

vapor pressure

<0.1 mmHg ( 25 °C)

Assay

99%

form

solid

expl. lim.

9.2 %

bp

266-269 °C (lit.)

mp

52-54 °C (lit.)

SMILES string

[O-][N+](=O)c1cc(Cl)ccc1Cl

InChI

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

InChI key

RZKKOBGFCAHLCZ-UHFFFAOYSA-N

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Related Categories

Pictograms

Exclamation markEnvironment
GHS07,GHS09

Signal Word

Warning

Hazard Statements

H302,H411

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 2

WGK

WGK 2

Flash Point(F)

275.0 °F

Flash Point(C)

135 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Z C Jin et al.
Zhonghua yu fang yi xue za zhi [Chinese journal of preventive medicine], 25(5), 292-295 (1991-09-01)
The plasmid pSK1002 carrying the fused gene umuC'-'lacZ could increase the number of revertants induced by methyl methanesulfonate (MMS) and 4-nitroquinoline-1-oxide (4NQO) in S. typhimurium LT2 TA 1535(his-). Maximum revertants were 4.35 and 3.96 times that of the controls without
Z C Jin et al.
Mutation research, 264(1), 1-5 (1991-09-01)
The plasmid pSK1002 (umuC'-'lacZ) could increase the number of revertants induced by methyl methanesulfonate (MMS) and 4-nitroquinoline-N-oxide (4NQO) in Salmonella typhimurium TA 1535 (his-). The values induced by N-methyl-N'-nitro-N-nitrosoguanidine (MNNG) were not different irrespective of the presence or absence of

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