[4-bromo-3-ethyl-1-(propan-2-yl)-1H-pyrazol-5-yl]methanesulfonamide

[4-溴-3-乙基-1-(丙-2-基)-1H-吡唑-5-基]甲磺酰胺

[4-bromo-3-ethyl-1-(propan-2-yl)-1H-pyrazol-5-yl]methanesulfonamide (CAS 2137899-74-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H16BrN3O2S and a molecular weight of 310.21 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2137899-74-0
Jingsj CID: J-217254-1
Molecular Formula: C₉H₁₆BrN₃O₂S
Chinese Name: [4-溴-3-乙基-1-(丙-2-基)-1H-吡唑-5-基]甲磺酰胺
Molecular Weight: 310.21 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of [4-bromo-3-ethyl-1-(propan-2-yl)-1H-pyrazol-5-yl]methanesulfonamide?

The CAS number of [4-bromo-3-ethyl-1-(propan-2-yl)-1H-pyrazol-5-yl]methanesulfonamide is 2137899-74-0.

What are the molecular formula and molecular weight of [4-bromo-3-ethyl-1-(propan-2-yl)-1H-pyrazol-5-yl]methanesulfonamide?

[4-bromo-3-ethyl-1-(propan-2-yl)-1H-pyrazol-5-yl]methanesulfonamide has molecular formula C9H16BrN3O2S and molecular weight 310.21 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. "[4-bromo-3-ethyl-1-(propan-2-yl)-1H-pyrazol-5-yl]methanesulfonamide (CAS 2137899-74-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-217254-1 (accessed 2026-10-24).

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