218758

1-Chloro-3-nitrobenzene

98%

• Linear Formula: ClC₆H₄NO₂
• CAS Number: 121-73-3
• Molecular Weight: 157.55
• Beilstein: 1907947
• EC Number: 204-496-1
• MDL number: MFCD00007202
• UNSPSC Code: 12352100
• PubChem Substance ID: 24853084
• NACRES: NA.22

Properties

• Assay: 98%
• form: solid
• autoignition temp.: 500 °F
• bp: 236 °C (lit.)
• mp: 43-47 °C (lit.)
• solubility: alcohol: freely soluble (hot)(lit.); alcohol: very slightly soluble(lit.); carbon disulfide: freely soluble(lit.); chloroform: freely soluble(lit.); diethyl ether: freely soluble(lit.); glacial acetic acid: freely soluble(lit.); water: insoluble(lit.)
• density: 1.534 g/mL at 25 °C (lit.)
• SMILES string: [O-][N+](=O)c1cccc(Cl)c1
• InChI: 1S/C6H4ClNO2/c7-5-2-1-3-6(4-5)8(9)10/h1-4H
• InChI key: KMAQZIILEGKYQZ-UHFFFAOYSA-N

Description

Application

1-Chloro-3-nitrobenzene was used in the preparation of aromatic azo compounds using gold (Au) nanoparticles supported on TiO₂ as a catalyst. It was also used as surrogate standard to evaluate the removal of 2,4-dinitrotoluene from contaminated soils using enhanced electrokinetic remediation.

Safety Information

• Pictograms: GHS06
• Signal Word: Danger
• Hazard Statements: H302,H311,H412
• Precautionary Statements: P264 - P273 - P280 - P301 + P312 - P302 + P352 + P312 - P361 + P364
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Chronic 3
• Storage Class Code: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flash Point(F): 255.2 °F
• Flash Point(C): 124 °C
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves