2,3,5,6-tetrafluoro-4-(trifluoromethyl)benzoyl fluoride

Also known as: 2,3,5,6-TETRAFLUORO-4-TRIFLUOROMETHYL-BENZOYL FLUORIDE, TETRAFLUORO-4-TRIFLUOROMETHYLBENZOYLFLUORIDE, Benzoyl fluoride, 2,3,5,6-tetrafluoro-4-(trifluoromethyl)-, heptafluoro-p-toluyl fluoride, tetrafluoro-4-trifluoromethylbenzoylfluoride

2,3,5,6-tetrafluoro-4-(trifluoromethyl)benzoyl fluoride (CAS 117338-23-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8F8O and a molecular weight of 264.07200 g/mol. Key properties include a boiling point of 195.6ºC at 760 mmHg, a density of 1.647g/cm3 and a flash point of 72.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 117338-23-5
Jingsj CID: J-1524906-6
Molecular Formula: C₈F₈O
Molecular Weight: 264.07200 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	195.6ºC at 760 mmHg
Density	1.647g/cm3
Flash Point	72.4ºC
Exact Mass	263.98200
PSA	17.07000
LogP	3.37150
Vapor Pressure	0.417mmHg at 25°C
Refractive Index	1.375

Customs & Trade Information

HS Code	2916399090
Summary	2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2,3,5,6-tetrafluoro-4-(trifluoromethyl)benzoyl fluoride?

The CAS number of 2,3,5,6-tetrafluoro-4-(trifluoromethyl)benzoyl fluoride is 117338-23-5.

What are the molecular formula and molecular weight of 2,3,5,6-tetrafluoro-4-(trifluoromethyl)benzoyl fluoride?

2,3,5,6-tetrafluoro-4-(trifluoromethyl)benzoyl fluoride has molecular formula C8F8O and molecular weight 264.07200 g/mol.

What are the upstream and downstream products of 2,3,5,6-tetrafluoro-4-(trifluoromethyl)benzoyl fluoride?

For 2,3,5,6-tetrafluoro-4-(trifluoromethyl)benzoyl fluoride, Upstream Products: 2,3,5,6-Tetrafluoro-4-(trifluoromethyl)benzoic acid, CYCLOPENTYL-HYDRAZINE DIHYDROCHLORIDE; Downstream Products: 2,3,5,6-Tetrafluoroterephthalic acid, 2,3,5,6-Tetrafluoro-4-(trifluoromethyl)benzoic acid.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2,3,5,6-tetrafluoro-4-(trifluoromethyl)benzoyl fluoride (CAS 117338-23-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1524906-6 (accessed 2026-11-09).

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