1-Chloro-3-nitrobenzene

1-氯-3-硝基苯

Also known as: 3-Nitrochlorobenzene, m-Chloronitrobenzene, 3-Chloronitrobenzene, m-Nitrochlorobenzene, 1-Chloro-3-nitro-benzene, 1-Nitro-3-chlorobenzene, 3-Chloro-1-nitrobenzene, 3-nitrophenyl chloride, Benzene, 1-chloro-3-nitro-

CAS No.
121-73-3
Jingsj CID
J-2848-2
Molecular Formula
C6H4ClNO2
Chinese Name
1-氯-3-硝基苯
Molecular Weight
157.555 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point43-47 °C(lit.)
Boiling Point236.0±0.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point103.3±0.0 °C

GHS Safety & Compliance

Irritant / Environmental HazardSignal word: Warning

Frequently Asked Questions

What is the CAS number of 1-Chloro-3-nitrobenzene?

121-73-3

What are the molecular formula and molecular weight of 1-Chloro-3-nitrobenzene?

C6H4ClNO2, molecular weight 157.555 g/mol

Is 1-Chloro-3-nitrobenzene hazardous?

Warning

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026