N-(2-(4-methoxyphenyl)-5,5-dioxido-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-2-oxo-2-(pyrrolidin-1-yl)acetamide

N-(2-(4-methoxyphenyl)-5,5-dioxido-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-2-oxo-2-(pyrrolidin-1-yl)acetamide (CAS 899961-54-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C18H20N4O5S and a molecular weight of 404.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
899961-54-7
Jingsj CID
J-955992-9
Molecular Formula
C18H20N4O5S
Molecular Weight
404.4 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of N-(2-(4-methoxyphenyl)-5,5-dioxido-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-2-oxo-2-(pyrrolidin-1-yl)acetamide?

The CAS number of N-(2-(4-methoxyphenyl)-5,5-dioxido-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-2-oxo-2-(pyrrolidin-1-yl)acetamide is 899961-54-7.

What are the molecular formula and molecular weight of N-(2-(4-methoxyphenyl)-5,5-dioxido-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-2-oxo-2-(pyrrolidin-1-yl)acetamide?

N-(2-(4-methoxyphenyl)-5,5-dioxido-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-2-oxo-2-(pyrrolidin-1-yl)acetamide has molecular formula C18H20N4O5S and molecular weight 404.4 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-(4-methoxyphenyl)-5,5-dioxido-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-2-oxo-2-(pyrrolidin-1-yl)acetamide (CAS 899961-54-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-955992-9 (accessed 2026-10-23).

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