N-(2-(5-chlorothiophen-2-yl)-2-methoxyethyl)-1-methyl-1H-pyrazole-4-sulfonamide

N-(2-(5-氯噻吩-2-基)-2-甲氧基乙基)-1-甲基-1H-吡唑-4-磺酰胺

N-(2-(5-chlorothiophen-2-yl)-2-methoxyethyl)-1-methyl-1H-pyrazole-4-sulfonamide (CAS 2034257-91-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H14ClN3O3S2 and a molecular weight of 335.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2034257-91-3
Jingsj CID
J-146679-3
Molecular Formula
C11H14ClN3O3S2
Chinese Name
N-(2-(5-氯噻吩-2-基)-2-甲氧基乙基)-1-甲基-1H-吡唑-4-磺酰胺
Molecular Weight
335.8 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of N-(2-(5-chlorothiophen-2-yl)-2-methoxyethyl)-1-methyl-1H-pyrazole-4-sulfonamide?

The CAS number of N-(2-(5-chlorothiophen-2-yl)-2-methoxyethyl)-1-methyl-1H-pyrazole-4-sulfonamide is 2034257-91-3.

What are the molecular formula and molecular weight of N-(2-(5-chlorothiophen-2-yl)-2-methoxyethyl)-1-methyl-1H-pyrazole-4-sulfonamide?

N-(2-(5-chlorothiophen-2-yl)-2-methoxyethyl)-1-methyl-1H-pyrazole-4-sulfonamide has molecular formula C11H14ClN3O3S2 and molecular weight 335.8 g/mol.

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

Last updated:

How to cite: Jingsj. "N-(2-(5-chlorothiophen-2-yl)-2-methoxyethyl)-1-methyl-1H-pyrazole-4-sulfonamide (CAS 2034257-91-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-146679-3 (accessed 2026-10-24).

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