4-Bromo-2-(trifluoromethyl)phenyl isothiocyanate

4-溴-2-(三氟甲基)苯基异硫氰酸酯

Also known as: 4-Bromo-1-isothiocyanato-2-(trifluoromethyl)benzene, Benzene, 4-bromo-1-isothiocyanato-2-(trifluoromethyl)-, 4-Bromo-2-(trifluoromethyl)phenyl isothiocyanate 97%, 4-Bromo-2-trifluoromethylphenylisothiocyanate

4-Bromo-2-(trifluoromethyl)phenyl isothiocyanate (CAS 206559-46-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H3BrF3NS and a molecular weight of 282.080 g/mol. It is also known as 4-Bromo-1-isothiocyanato-2-(trifluoromethyl)benzene, Benzene, 4-bromo-1-isothiocyanato-2-(trifluoromethyl)- and 4-Bromo-2-(trifluoromethyl)phenyl isothiocyanate 97%. Key properties include a boiling point of 278.4±40.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 122.1±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
206559-46-8
Jingsj CID
J-20750-4
Molecular Formula
C8H3BrF3NS
Chinese Name
4-溴-2-(三氟甲基)苯基异硫氰酸酯
Molecular Weight
282.080 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point278.4±40.0 °C at 760 mmHg
Density1.6±0.1 g/cm3
Flash Point122.1±27.3 °C

Frequently Asked Questions

What is the CAS number of 4-Bromo-2-(trifluoromethyl)phenyl isothiocyanate?

The CAS number of 4-Bromo-2-(trifluoromethyl)phenyl isothiocyanate is 206559-46-8.

What are the molecular formula and molecular weight of 4-Bromo-2-(trifluoromethyl)phenyl isothiocyanate?

4-Bromo-2-(trifluoromethyl)phenyl isothiocyanate has molecular formula C8H3BrF3NS and molecular weight 282.080 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Bromo-2-(trifluoromethyl)phenyl isothiocyanate (CAS 206559-46-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-20750-4 (accessed 2026-10-24).

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