N-(4-Bromo-2-fluorophenyl)-1-ethyl-5-fluoro-3-methyl-1H-pyrazole-4-sulfonamide

N-(4-溴-2-氟苯基)-1-乙基-5-氟-3-甲基-1H-吡唑-4-磺酰胺

N-(4-Bromo-2-fluorophenyl)-1-ethyl-5-fluoro-3-methyl-1H-pyrazole-4-sulfonamide (CAS 1855899-83-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H12BrF2N3O2S and a molecular weight of 380.21 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1855899-83-0
Jingsj CID: J-346419-7
Molecular Formula: C₁₂H₁₂BrF₂N₃O₂S
Chinese Name: N-(4-溴-2-氟苯基)-1-乙基-5-氟-3-甲基-1H-吡唑-4-磺酰胺
Molecular Weight: 380.21 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of N-(4-Bromo-2-fluorophenyl)-1-ethyl-5-fluoro-3-methyl-1H-pyrazole-4-sulfonamide?

The CAS number of N-(4-Bromo-2-fluorophenyl)-1-ethyl-5-fluoro-3-methyl-1H-pyrazole-4-sulfonamide is 1855899-83-0.

What are the molecular formula and molecular weight of N-(4-Bromo-2-fluorophenyl)-1-ethyl-5-fluoro-3-methyl-1H-pyrazole-4-sulfonamide?

N-(4-Bromo-2-fluorophenyl)-1-ethyl-5-fluoro-3-methyl-1H-pyrazole-4-sulfonamide has molecular formula C12H12BrF2N3O2S and molecular weight 380.21 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. "N-(4-Bromo-2-fluorophenyl)-1-ethyl-5-fluoro-3-methyl-1H-pyrazole-4-sulfonamide (CAS 1855899-83-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-346419-7 (accessed 2026-10-24).

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