4-chloro-N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-2,5-dimethoxybenzene-1-sulfonamide

4-chloro-N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-2,5-dimethoxybenzene-1-sulfonamide (CAS 2871094-33-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C19H20ClN3O5S and a molecular weight of 437.9 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2871094-33-4
Jingsj CID: J-1194599-8
Molecular Formula: C₁₉H₂₀ClN₃O₅S
Molecular Weight: 437.9 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-chloro-N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-2,5-dimethoxybenzene-1-sulfonamide?

The CAS number of 4-chloro-N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-2,5-dimethoxybenzene-1-sulfonamide is 2871094-33-4.

What are the molecular formula and molecular weight of 4-chloro-N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-2,5-dimethoxybenzene-1-sulfonamide?

4-chloro-N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-2,5-dimethoxybenzene-1-sulfonamide has molecular formula C19H20ClN3O5S and molecular weight 437.9 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-chloro-N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-2,5-dimethoxybenzene-1-sulfonamide (CAS 2871094-33-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1194599-8 (accessed 2026-10-24).

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