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1-Chloro-2-fluoro-4-nitrobenzene

Also known as: 1-chloro-2-fluoro-4-nitrobenzene, 3-fluoro-4-chloronitrobenzene, 4-chloro-3-fluoronitrobenzene, 1-chlor-2-fluor-4-nitro-benzol, 1-chloro-2-fluoro-4-nitro-benzene, Benzene, 1-chloro-2-fluoro-4-nitro-, Benzene,1-chloro-2-fluoro-4-nitro, EINECS 206-500-7, MFCD00215833

1-Chloro-2-fluoro-4-nitrobenzene (CAS 350-31-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H3ClFNO2 and a molecular weight of 175.545 g/mol. Key properties include a melting point of 61 °C, a boiling point of 240.1±20.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 99.0±21.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
350-31-2
Jingsj CID
J-24907-0
Molecular Formula
C6H3ClFNO2
Molecular Weight
175.545 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026
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Physicochemical Properties

Melting Point61 °C
Boiling Point240.1±20.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point99.0±21.8 °C
Exact Mass174.983627
PSA45.82000
LogP2.66
Vapor Pressure0.1±0.5 mmHg at 25°C
Refractive Index1.555

Frequently Asked Questions

What is the CAS number of 1-Chloro-2-fluoro-4-nitrobenzene?

The CAS number of 1-Chloro-2-fluoro-4-nitrobenzene is 350-31-2.

What are the molecular formula and molecular weight of 1-Chloro-2-fluoro-4-nitrobenzene?

1-Chloro-2-fluoro-4-nitrobenzene has molecular formula C6H3ClFNO2 and molecular weight 175.545 g/mol.

What are the upstream and downstream products of 1-Chloro-2-fluoro-4-nitrobenzene?

For 1-Chloro-2-fluoro-4-nitrobenzene, Upstream Products: 1-Chloro-2-fluorobenzene, 2-Fluoro-4-nitrophenol, 4-Chloro-3-fluoroaniline; Downstream Products: 2-Fluoro-4-nitroanisole, 2-Chloro-5-nitroanisole, 3-Fluoro-4-(4-morpholinyl)aniline.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "1-Chloro-2-fluoro-4-nitrobenzene (CAS 350-31-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-24907-0 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.