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Merck
CN

45926

Supelco

1-Chloro-2-nitrobenzene

analytical standard

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About This Item

Linear Formula:
ClC6H4NO2
CAS Number:
88-73-3
Molecular Weight:
157.55
Beilstein:
509273
EC Number:
201-854-9
MDL number:
MFCD00007061
UNSPSC Code:
41116107
PubChem Substance ID:
329757015

Key Documents

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grade

analytical standard

vapor density

5.4 (vs air)

vapor pressure

0.04 mmHg ( 25 °C)

autoignition temp.

500 °F

shelf life

limited shelf life, expiry date on the label

expl. lim.

8.7 %

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

bp

246 °C (lit.)

mp

31-33 °C (lit.)

density

1.348 g/mL at 25 °C (lit.)

application(s)

environmental

format

neat

SMILES string

[O-][N+](=O)c1ccccc1Cl

InChI

1S/C6H4ClNO2/c7-5-3-1-2-4-6(5)8(9)10/h1-4H

InChI key

BFCFYVKQTRLZHA-UHFFFAOYSA-N

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Application

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

Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H301 + H311

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Oral

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

258.8 °F - closed cup

Flash Point(C)

126 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

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G S Travlos et al.
Fundamental and applied toxicology : official journal of the Society of Toxicology, 30(1), 75-92 (1996-03-01)
Toxicity studies were performed by exposing F344/N rats and B6C3F1 mice to 2- and 4-chloronitrobenzene (CNB) by whole-body inhalation 6 hr/day, 5 days/week, for 13 weeks. Animals were evaluated for clinical chemistry (rats), hematology (rats), histopathology, and body/organ weights. Exposure
Christopher R Jones et al.
Environmental science & technology, 40(1), 387-394 (2006-01-26)
Chloronitrobenzenes (CNBs) are important intermediates for the production of dyes, pesticides, rubber chemicals, and drugs. 2CNB and 4CNB are possible human carcinogens. Therefore, it is important to develop methods to biomonitor people exposed to these occupational and environmental pollutants. We
A V Paranich et al.
Likars'ka sprava, (3)(3), 31-35 (1998-08-08)
In experiments in albino rats, effects were studied of nitrobenzene and its chloro derivatives in intragastric administration with tocoferolum acetatum. Changes in the process of lipid peroxidation in blood serum, liver, and spleen which were characteristic of xenobiotics themselves have
Hong Liu et al.
Biotechnology letters, 27(4), 275-278 (2005-03-03)
A strain of Pseudomonas stutzeri ZWLR2-1 was isolated from soil contaminated with chloronitrobenzenes and identified by 16S rDNA sequencing. This bacterium released chloride and nitrite into the medium when grown on 0.5 mM 2-chloronitrobenzene. PCR amplification and DNA sequencing revealed
Xiaoxuan Zhang et al.
Journal of hazardous materials, 177(1-3), 508-515 (2010-01-12)
Poly-3-hydroxybutyrate (PHB) was used as a new material to prepare a biomimetic adsorbent by a modified double emulsion solvent evaporation technique. The enrichment capacities of the adsorbent for the toxic liposoluble organic compounds were evaluated by chlorobenzene (CB) and o-nitrochlorobenzene
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