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2-bromo-4,6-difluorophenyl isocyanate

异氰酸2-溴-4,6-二氟苯酯

Also known as: 1-bromo-3,5-difluoro-2-isocyanatobenzene, Benzene, 1-bromo-3,5-difluoro-2-isocyanato- (9CI), 2-BROMO-4,6-DIFLUOROPHENYL ISOCYANATE, MFCD00053836, TIMTEC-BB SBB006642, arley Green, 2-BROMO-4,6-DIFLUOROPHENYL ISOCYANATE, 9

2-bromo-4,6-difluorophenyl isocyanate (CAS 190774-48-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H2BrF2NO and a molecular weight of 233.99800 g/mol. It is also known as 1-bromo-3,5-difluoro-2-isocyanatobenzene, Benzene, 1-bromo-3,5-difluoro-2-isocyanato- (9CI) and 2-BROMO-4,6-DIFLUOROPHENYL ISOCYANATE. Key properties include a boiling point of 38 °C0.2 mm Hg(lit.), a density of 1.756 g/mL at 25 °C(lit.) and a flash point of >230 °F. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
190774-48-2
Jingsj CID
J-1325114-7
Molecular Formula
C7H2BrF2NO
Chinese Name
异氰酸2-溴-4,6-二氟苯酯
Molecular Weight
233.99800 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point38 °C0.2 mm Hg(lit.)
Density1.756 g/mL at 25 °C(lit.)
Flash Point>230 °F

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2-bromo-4,6-difluorophenyl isocyanate?

The CAS number of 2-bromo-4,6-difluorophenyl isocyanate is 190774-48-2.

What are the molecular formula and molecular weight of 2-bromo-4,6-difluorophenyl isocyanate?

2-bromo-4,6-difluorophenyl isocyanate has molecular formula C7H2BrF2NO and molecular weight 233.99800 g/mol.

Is 2-bromo-4,6-difluorophenyl isocyanate hazardous?

2-bromo-4,6-difluorophenyl isocyanate has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "2-bromo-4,6-difluorophenyl isocyanate (CAS 190774-48-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1325114-7 (accessed 2026-10-25).

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