tert-Butyl 4-bromo-2-fluorobenzoate

4-溴-2-氟苯甲酸叔丁酯

Also known as: tert-Butyl 2-bromo-4-fluorobenzoate, tert-Butyl 2-fluoro-4-bromobenzoate, 4-Bromo-2-fluoro-benzoic acid tert-butyl ester, Benzoic acid, 4-bromo-2-fluoro-, 1,1-dimethylethyl ester, 1,1-Dimethylethyl 4-bromo-2-fluorobenzoate, 2-Methylpropan-2-yl 4-bromo-2-fluorobenzoate, tert-Butyl 4-bromo-2-fluorobenzoate

tert-Butyl 4-bromo-2-fluorobenzoate (CAS 889858-12-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H12BrFO2 and a molecular weight of 275.114 g/mol. It is also known as tert-Butyl 2-bromo-4-fluorobenzoate, tert-Butyl 2-fluoro-4-bromobenzoate and 4-Bromo-2-fluoro-benzoic acid tert-butyl ester. Key properties include a boiling point of 305.7±27.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 138.7±23.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
889858-12-2
Jingsj CID
J-1346086-8
Molecular Formula
C11H12BrFO2
Chinese Name
4-溴-2-氟苯甲酸叔丁酯
Molecular Weight
275.114 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point305.7±27.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point138.7±23.7 °C

Frequently Asked Questions

What is the CAS number of tert-Butyl 4-bromo-2-fluorobenzoate?

The CAS number of tert-Butyl 4-bromo-2-fluorobenzoate is 889858-12-2.

What are the molecular formula and molecular weight of tert-Butyl 4-bromo-2-fluorobenzoate?

tert-Butyl 4-bromo-2-fluorobenzoate has molecular formula C11H12BrFO2 and molecular weight 275.114 g/mol.

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

Last updated:

How to cite: Jingsj. "tert-Butyl 4-bromo-2-fluorobenzoate (CAS 889858-12-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1346086-8 (accessed 2026-10-22).

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