N1-butyl-N2-(5,5-dioxido-2-(o-tolyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)oxalamide

N1-butyl-N2-(5,5-dioxido-2-(o-tolyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)oxalamide (CAS 899944-74-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C18H22N4O4S and a molecular weight of 390.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 899944-74-2
Jingsj CID: J-1023076-9
Molecular Formula: C₁₈H₂₂N₄O₄S
Molecular Weight: 390.5 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of N1-butyl-N2-(5,5-dioxido-2-(o-tolyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)oxalamide?

The CAS number of N1-butyl-N2-(5,5-dioxido-2-(o-tolyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)oxalamide is 899944-74-2.

What are the molecular formula and molecular weight of N1-butyl-N2-(5,5-dioxido-2-(o-tolyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)oxalamide?

N1-butyl-N2-(5,5-dioxido-2-(o-tolyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)oxalamide has molecular formula C18H22N4O4S and molecular weight 390.5 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. "N1-butyl-N2-(5,5-dioxido-2-(o-tolyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)oxalamide (CAS 899944-74-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1023076-9 (accessed 2026-10-24).

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