2,3,5,6-Tetrafluoro-p-xylene

四氟-对-二甲苯

Also known as: 2,3,5,6-TETRAFLUORO-P-XYLENE, 1,4-DIMETHYLTETRAFLUOROBENZENE, 1,2,4,5-Tetrafluoro-3,6-dimethylbenzene, 2,3,5,6-Tetrafluoro-1,4-xylene, 1,4-Dimethyltetrafluorobenzene

2,3,5,6-Tetrafluoro-p-xylene (CAS 703-87-7) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C8H6F4 and a molecular weight of 178.12700 g/mol. It is also known as 2,3,5,6-TETRAFLUORO-P-XYLENE, 1,4-DIMETHYLTETRAFLUOROBENZENE and 1,2,4,5-Tetrafluoro-3,6-dimethylbenzene. Key properties include a melting point of 35-37 °C(lit.), a boiling point of 143-144 °C(lit.), a density of 1.283 g/cm3 and a flash point of 117 °F. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
703-87-7
Jingsj CID
J-1385317-8
Molecular Formula
C8H6F4
Chinese Name
四氟-对-二甲苯
Molecular Weight
178.12700 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Melting Point35-37 °C(lit.)
Boiling Point143-144 °C(lit.)
Density1.283 g/cm3
Flash Point117 °F

GHS Safety & Compliance

Flammable / IrritantSignal word: Danger

Frequently Asked Questions

What is the CAS number of 2,3,5,6-Tetrafluoro-p-xylene?

The CAS number of 2,3,5,6-Tetrafluoro-p-xylene is 703-87-7.

What are the molecular formula and molecular weight of 2,3,5,6-Tetrafluoro-p-xylene?

2,3,5,6-Tetrafluoro-p-xylene has molecular formula C8H6F4 and molecular weight 178.12700 g/mol.

Is 2,3,5,6-Tetrafluoro-p-xylene hazardous?

2,3,5,6-Tetrafluoro-p-xylene has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "2,3,5,6-Tetrafluoro-p-xylene (CAS 703-87-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1385317-8 (accessed 2026-10-22).

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