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2,3,5,6-Tetrafluorobenzotrifluoride

Also known as: 1,2,4,5-Tetrafluoro-3-(trifluoromethyl)benzene, alpha,alpha,alpha,2,3,5,6-Heptafluorotoluene, 4H-Heptafluorotoluene, 2,3,5,6-Tetrafluoro-1-(trifluoromethyl)benzene, Benzene, 1,2,4,5-tetrafluoro-3-(trifluoromethyl)-, MFCD00012385

2,3,5,6-Tetrafluorobenzotrifluoride (CAS 651-80-9) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C7HF7 and a molecular weight of 218.07200 g/mol. Key properties include a melting point of 111-112ºC(lit.), a boiling point of 111-112 °C(lit.), a density of 1.601 g/mL at 25 °C(lit.) and a flash point of 32.2 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.

CAS No.
651-80-9
Jingsj CID
J-8990-7
Molecular Formula
C7HF7
Molecular Weight
218.07200 g/mol
Category
Solvents
Last updated
11/2/2026

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Physicochemical Properties

Melting Point111-112ºC(lit.)
Boiling Point111-112 °C(lit.)
Density1.601 g/mL at 25 °C(lit.)
Flash Point32.2 °C
Exact Mass217.99700
LogP3.26180
Refractive Indexn20/D 1.379(lit.)

Customs & Trade Information

HS Code2903999090
Summary2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2,3,5,6-Tetrafluorobenzotrifluoride?

The CAS number of 2,3,5,6-Tetrafluorobenzotrifluoride is 651-80-9.

What are the molecular formula and molecular weight of 2,3,5,6-Tetrafluorobenzotrifluoride?

2,3,5,6-Tetrafluorobenzotrifluoride has molecular formula C7HF7 and molecular weight 218.07200 g/mol.

What are the upstream and downstream products of 2,3,5,6-Tetrafluorobenzotrifluoride?

For 2,3,5,6-Tetrafluorobenzotrifluoride, Upstream Products: Triethylsilane, Perfluorotoluene, 4-bromo-2,3,5,6-tetrafluorobenzotrifluoride; Downstream Products: 2,3,5-Trifluorobenzoic acid, 2,3,5,6-Tetrafluorobenzoic acid, 4-bromo-2,3,5,6-tetrafluorobenzotrifluoride.

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

Last updated:

How to cite: Jingsj. "2,3,5,6-Tetrafluorobenzotrifluoride (CAS 651-80-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-8990-7 (accessed 2026-11-09).

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