2-Amino-5-bromo-4-fluorobenzene-1-sulfonyl fluoride

2-氨基-5-溴-4-氟苯-1-磺酰氟

2-Amino-5-bromo-4-fluorobenzene-1-sulfonyl fluoride (CAS 2171931-81-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H4BrF2NO2S and a molecular weight of 272.07 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2171931-81-8
Jingsj CID: J-578048-2
Molecular Formula: C₆H₄BrF₂NO₂S
Chinese Name: 2-氨基-5-溴-4-氟苯-1-磺酰氟
Molecular Weight: 272.07 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Amino-5-bromo-4-fluorobenzene-1-sulfonyl fluoride?

The CAS number of 2-Amino-5-bromo-4-fluorobenzene-1-sulfonyl fluoride is 2171931-81-8.

What are the molecular formula and molecular weight of 2-Amino-5-bromo-4-fluorobenzene-1-sulfonyl fluoride?

2-Amino-5-bromo-4-fluorobenzene-1-sulfonyl fluoride has molecular formula C6H4BrF2NO2S and molecular weight 272.07 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-Amino-5-bromo-4-fluorobenzene-1-sulfonyl fluoride (CAS 2171931-81-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-578048-2 (accessed 2026-10-23).

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