N-ethyl-N-methyl-1H-pyrazole-4-sulfonamide

N-ethyl-N-methyl-1H-pyrazole-4-sulfonamide (CAS 1178766-02-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H11N3O2S and a molecular weight of 189.24 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1178766-02-3
Jingsj CID: J-1282613-3
Molecular Formula: C₆H₁₁N₃O₂S
Molecular Weight: 189.24 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Smiles	CCN(C)S(=O)(=O)c1cn[nH]c1

Frequently Asked Questions

What is the CAS number of N-ethyl-N-methyl-1H-pyrazole-4-sulfonamide?

The CAS number of N-ethyl-N-methyl-1H-pyrazole-4-sulfonamide is 1178766-02-3.

What are the molecular formula and molecular weight of N-ethyl-N-methyl-1H-pyrazole-4-sulfonamide?

N-ethyl-N-methyl-1H-pyrazole-4-sulfonamide has molecular formula C6H11N3O2S and molecular weight 189.24 g/mol.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "N-ethyl-N-methyl-1H-pyrazole-4-sulfonamide (CAS 1178766-02-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1282613-3 (accessed 2026-10-30).

Data for reference only; verify product details with suppliers before purchase.