1-(4-Fluorophenyl)-2-nitropropene

1-(4-氟苯基)-2-硝基丙烯

Also known as: 1-Fluoro-4-(2-nitropropenyl)benzene, 1-Fluoro-4-[(E)-2-nitroprop-1-enyl]benzene, p-Fluoro-beta-nitropropenylbenzene, 4-Fluoro-beta-nitropropenylbenzene, Benzene, 1-fluoro-4-(2-nitro-1-propenyl)-, 1-(4-Fluorophenyl)-2-nitroprop-1-ene, 1-Fluoro-4-(2-nitro-1-propenyl)benzene

1-(4-Fluorophenyl)-2-nitropropene (CAS 775-31-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H8FNO2 and a molecular weight of 181.16400 g/mol. It is also known as 1-Fluoro-4-(2-nitropropenyl)benzene, 1-Fluoro-4-[(E)-2-nitroprop-1-enyl]benzene and p-Fluoro-beta-nitropropenylbenzene. Key properties include a boiling point of 262.2ºC at 760 mmHg, a density of 1.23g/cm3 and a flash point of 112.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
775-31-5
Jingsj CID
J-1453452-4
Molecular Formula
C9H8FNO2
Chinese Name
1-(4-氟苯基)-2-硝基丙烯
Molecular Weight
181.16400 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point262.2ºC at 760 mmHg
Density1.23g/cm3
Flash Point112.4ºC

Frequently Asked Questions

What is the CAS number of 1-(4-Fluorophenyl)-2-nitropropene?

The CAS number of 1-(4-Fluorophenyl)-2-nitropropene is 775-31-5.

What are the molecular formula and molecular weight of 1-(4-Fluorophenyl)-2-nitropropene?

1-(4-Fluorophenyl)-2-nitropropene has molecular formula C9H8FNO2 and molecular weight 181.16400 g/mol.

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

Last updated:

How to cite: Jingsj. "1-(4-Fluorophenyl)-2-nitropropene (CAS 775-31-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1453452-4 (accessed 2026-10-25).

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