2,4,6-Trifluorophenyl isothiocyanate

2,4,6-三氟苯基异硫氰酸酯

Also known as: 1,3,5-Trifluoro-2-isothiocyanatobenzene, 1-Isothiocyanato-2,4,6-trifluorobenzene, 2-Isothiocyanato-1,3,5-trifluorobenzene, Benzene, 1,3,5-trifluoro-2-isothiocyanato-, 2,4,6-trifluorobenzenisothiocyanate, 2,4,6-Trifluorophenyl isothiocyate

2,4,6-Trifluorophenyl isothiocyanate (CAS 206761-91-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H2F3NS and a molecular weight of 189.158 g/mol. It is also known as 1,3,5-Trifluoro-2-isothiocyanatobenzene, 1-Isothiocyanato-2,4,6-trifluorobenzene and 2-Isothiocyanato-1,3,5-trifluorobenzene. Key properties include a boiling point of 213.9±40.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 83.1±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 206761-91-3
Jingsj CID: J-20764-9
Molecular Formula: C₇H₂F₃NS
Chinese Name: 2,4,6-三氟苯基异硫氰酸酯
Molecular Weight: 189.158 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	213.9±40.0 °C at 760 mmHg
Density	1.4±0.1 g/cm3
Flash Point	83.1±27.3 °C

Frequently Asked Questions

What is the CAS number of 2,4,6-Trifluorophenyl isothiocyanate?

The CAS number of 2,4,6-Trifluorophenyl isothiocyanate is 206761-91-3.

What are the molecular formula and molecular weight of 2,4,6-Trifluorophenyl isothiocyanate?

2,4,6-Trifluorophenyl isothiocyanate has molecular formula C7H2F3NS and molecular weight 189.158 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. "2,4,6-Trifluorophenyl isothiocyanate (CAS 206761-91-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-20764-9 (accessed 2026-10-23).

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