N-[2-(3-chlorophenyl)-5,5-dioxo-2H,4H,6H-5lambda6-thieno[3,4-c]pyrazol-3-yl]-2-oxo-2-(piperidin-1-yl)acetamide

N-[2-(3-氯苯基)-5,5-二氧代-2H,4H,6H-5λ6-噻吩并[3,4-c]吡唑-3-基]-2-氧代-2-(哌啶-1-基)乙酰胺

N-[2-(3-chlorophenyl)-5,5-dioxo-2H,4H,6H-5lambda6-thieno[3,4-c]pyrazol-3-yl]-2-oxo-2-(piperidin-1-yl)acetamide (CAS 899962-20-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H19ClN4O4S and a molecular weight of 422.9 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
899962-20-0
Jingsj CID
J-109542-1
Molecular Formula
C18H19ClN4O4S
Chinese Name
N-[2-(3-氯苯基)-5,5-二氧代-2H,4H,6H-5λ6-噻吩并[3,4-c]吡唑-3-基]-2-氧代-2-(哌啶-1-基)乙酰胺
Molecular Weight
422.9 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-(3-chlorophenyl)-5,5-dioxo-2H,4H,6H-5lambda6-thieno[3,4-c]pyrazol-3-yl]-2-oxo-2-(piperidin-1-yl)acetamide?

The CAS number of N-[2-(3-chlorophenyl)-5,5-dioxo-2H,4H,6H-5lambda6-thieno[3,4-c]pyrazol-3-yl]-2-oxo-2-(piperidin-1-yl)acetamide is 899962-20-0.

What are the molecular formula and molecular weight of N-[2-(3-chlorophenyl)-5,5-dioxo-2H,4H,6H-5lambda6-thieno[3,4-c]pyrazol-3-yl]-2-oxo-2-(piperidin-1-yl)acetamide?

N-[2-(3-chlorophenyl)-5,5-dioxo-2H,4H,6H-5lambda6-thieno[3,4-c]pyrazol-3-yl]-2-oxo-2-(piperidin-1-yl)acetamide has molecular formula C18H19ClN4O4S and molecular weight 422.9 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-(3-chlorophenyl)-5,5-dioxo-2H,4H,6H-5lambda6-thieno[3,4-c]pyrazol-3-yl]-2-oxo-2-(piperidin-1-yl)acetamide (CAS 899962-20-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-109542-1 (accessed 2026-10-25).

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