1-Fluoro-3-iodo-5-nitrobenzene

1-氟-3-碘-5-硝基苯

Also known as: 3-Fluoro-5-iodonitrobenzene, 3-Nitro-5-fluoro-1-iodobenzene, 1-Fluoro-3-iodo-5-nitrobenzene, Benzene, 1-fluoro-3-iodo-5-nitro-

1-Fluoro-3-iodo-5-nitrobenzene (CAS 3819-88-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H3FINO2 and a molecular weight of 266.996 g/mol. It is also known as 3-Fluoro-5-iodonitrobenzene, 3-Nitro-5-fluoro-1-iodobenzene and Benzene, 1-fluoro-3-iodo-5-nitro-. Key properties include a melting point of 77-79ºC(lit.), a boiling point of 277.7±20.0 °C at 760 mmHg, a density of 2.1±0.1 g/cm3 and a flash point of 121.7±21.8 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
3819-88-3
Jingsj CID
J-18429-4
Molecular Formula
C6H3FINO2
Chinese Name
1-氟-3-碘-5-硝基苯
Molecular Weight
266.996 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point77-79ºC(lit.)
Boiling Point277.7±20.0 °C at 760 mmHg
Density2.1±0.1 g/cm3
Flash Point121.7±21.8 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 1-Fluoro-3-iodo-5-nitrobenzene?

The CAS number of 1-Fluoro-3-iodo-5-nitrobenzene is 3819-88-3.

What are the molecular formula and molecular weight of 1-Fluoro-3-iodo-5-nitrobenzene?

1-Fluoro-3-iodo-5-nitrobenzene has molecular formula C6H3FINO2 and molecular weight 266.996 g/mol.

Is 1-Fluoro-3-iodo-5-nitrobenzene hazardous?

1-Fluoro-3-iodo-5-nitrobenzene has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "1-Fluoro-3-iodo-5-nitrobenzene (CAS 3819-88-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-18429-4 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.