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36572

Supelco

1,4-Dichloro-2-nitrobenzene

PESTANAL®, analytical standard

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/REAXYS Number:
778109
EC Number:
201-923-3
MDL number:
MFCD00007074
UNSPSC Code:
41116107
PubChem Substance ID:
329755403

grade

analytical standard

Quality Level

100

vapor density

6.6 (vs air)

vapor pressure

<0.1 mmHg ( 25 °C)

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

expl. lim.

9.2 %

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

bp

266-269 °C (lit.)

mp

52-54 °C (lit.)

application(s)

agriculture
environmental

format

neat

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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General description

1,4-Dichloro-2-nitrobenzene is a chloronitrobenzene, which can be commonly used in industrial intermediates as an organic dye.[1] It can serve as a substitute for p-dichloroaniline, used in the manufacture of dyes and pigments and it can also find applications as an ultraviolet absorber, which can be useful in stabilizing polyolefins.[2]

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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Legal Information

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Exclamation markEnvironment
GHS07,GHS09

signalword

Warning

hcodes

H302,H411

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 2

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

275.0 °F

flash_point_c

135 °C

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCJ8234
BCBX9859

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Characterization of N-acetylcysteine conjugate in yellow urine by oral administration of 1, 4-dichloro-2-nitrobenzene in rats
Ohnishi M, et al.
Journal of Health Science, 50, 319-322 (2004)
Carcinogenicity and chronic toxicity of 1, 4-dichloro-2-nitrobenzene in rats and mice by two years feeding
Yamazaki K, et al.
Industrial Health, 44, 230-243 (2006)
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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