2-(1,1,2,2-tetrafluoroethoxy)nitrobenzene

2-四氟乙氧基硝基苯

Also known as: 2-(1,1,2,2-tetrafluoroethoxy)nitrobenzene, 1-nitro-2-(1,1,2,2-tetrafluoroethoxy)benzene, 2-(1,1,2,2-tetrafluoroethoxy)-1-nitrobenzene, 2-tetrafluoroethoxynitrobenzene, alpha,alpha,beta,beta-tetrafluoro-o-nitrophenetole, EINECS 248-898-5, MFCD00042445

2-(1,1,2,2-tetrafluoroethoxy)nitrobenzene (CAS 28202-31-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H5F4NO3 and a molecular weight of 239.12400 g/mol. It is also known as 1-nitro-2-(1,1,2,2-tetrafluoroethoxy)benzene, 2-(1,1,2,2-tetrafluoroethoxy)-1-nitrobenzene and 2-tetrafluoroethoxynitrobenzene. Key properties include a boiling point of 66-68°C 1mm, a density of 1,471 g/cm3 and a flash point of >110°C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 28202-31-5
Jingsj CID: J-49997-8
Molecular Formula: C₈H₅F₄NO₃
Chinese Name: 2-四氟乙氧基硝基苯
Molecular Weight: 239.12400 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	66-68°C 1mm
Density	1,471 g/cm3
Flash Point	>110°C

Frequently Asked Questions

What is the CAS number of 2-(1,1,2,2-tetrafluoroethoxy)nitrobenzene?

The CAS number of 2-(1,1,2,2-tetrafluoroethoxy)nitrobenzene is 28202-31-5.

What are the molecular formula and molecular weight of 2-(1,1,2,2-tetrafluoroethoxy)nitrobenzene?

2-(1,1,2,2-tetrafluoroethoxy)nitrobenzene has molecular formula C8H5F4NO3 and molecular weight 239.12400 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-(1,1,2,2-tetrafluoroethoxy)nitrobenzene (CAS 28202-31-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-49997-8 (accessed 2026-10-23).

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