1-((2-bromo-4,5-difluorophenyl)sulfonyl)pyrrolidine

1-((2-溴-4,5-二氟苯基)磺酰)吡咯烷

Also known as: 1-[(2-bromo-4,5-difluorophenyl)sulfonyl]pyrrolidine, 1-(2-bromo-4,5-difluorobenzenesulfonyl)pyrrolidine, Pyrrolidine, 1-[(2-bromo-4,5-difluorophenyl)sulfonyl]-, AK166255, AKOS025286509, AM88098, ZINC118655890

1-((2-bromo-4,5-difluorophenyl)sulfonyl)pyrrolidine (CAS 1229294-17-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H10BrF2NO2S and a molecular weight of 326.158 g/mol. It is also known as 1-[(2-bromo-4,5-difluorophenyl)sulfonyl]pyrrolidine, 1-(2-bromo-4,5-difluorobenzenesulfonyl)pyrrolidine and Pyrrolidine, 1-[(2-bromo-4,5-difluorophenyl)sulfonyl]-. Key properties include a boiling point of 384.9±52.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 186.6±30.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1229294-17-0
Jingsj CID: J-1330205-4
Molecular Formula: C₁₀H₁₀BrF₂NO₂S
Chinese Name: 1-((2-溴-4,5-二氟苯基)磺酰)吡咯烷
Molecular Weight: 326.158 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	384.9±52.0 °C at 760 mmHg
Density	1.7±0.1 g/cm3
Flash Point	186.6±30.7 °C

Frequently Asked Questions

What is the CAS number of 1-((2-bromo-4,5-difluorophenyl)sulfonyl)pyrrolidine?

The CAS number of 1-((2-bromo-4,5-difluorophenyl)sulfonyl)pyrrolidine is 1229294-17-0.

What are the molecular formula and molecular weight of 1-((2-bromo-4,5-difluorophenyl)sulfonyl)pyrrolidine?

1-((2-bromo-4,5-difluorophenyl)sulfonyl)pyrrolidine has molecular formula C10H10BrF2NO2S and molecular weight 326.158 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. "1-((2-bromo-4,5-difluorophenyl)sulfonyl)pyrrolidine (CAS 1229294-17-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1330205-4 (accessed 2026-10-24).

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