3-(4-(1-(1,1-dioxidotetrahydrothiophen-3-yl)-3,5-dimethyl-1H-pyrazol-4-yl)piperazine-1-carbonyl)-2H-chromen-2-one

3-[4-[1-(1,1-二氧代四氢噻吩-3-基)-3,5-二甲基-1H-吡唑-4-基]哌嗪-1-羰基]-2H-色烯-2-酮

3-(4-(1-(1,1-dioxidotetrahydrothiophen-3-yl)-3,5-dimethyl-1H-pyrazol-4-yl)piperazine-1-carbonyl)-2H-chromen-2-one (CAS 1251686-20-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C23H26N4O5S and a molecular weight of 470.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1251686-20-0
Jingsj CID
J-496788-2
Molecular Formula
C23H26N4O5S
Chinese Name
3-[4-[1-(1,1-二氧代四氢噻吩-3-基)-3,5-二甲基-1H-吡唑-4-基]哌嗪-1-羰基]-2H-色烯-2-酮
Molecular Weight
470.5 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(4-(1-(1,1-dioxidotetrahydrothiophen-3-yl)-3,5-dimethyl-1H-pyrazol-4-yl)piperazine-1-carbonyl)-2H-chromen-2-one?

The CAS number of 3-(4-(1-(1,1-dioxidotetrahydrothiophen-3-yl)-3,5-dimethyl-1H-pyrazol-4-yl)piperazine-1-carbonyl)-2H-chromen-2-one is 1251686-20-0.

What are the molecular formula and molecular weight of 3-(4-(1-(1,1-dioxidotetrahydrothiophen-3-yl)-3,5-dimethyl-1H-pyrazol-4-yl)piperazine-1-carbonyl)-2H-chromen-2-one?

3-(4-(1-(1,1-dioxidotetrahydrothiophen-3-yl)-3,5-dimethyl-1H-pyrazol-4-yl)piperazine-1-carbonyl)-2H-chromen-2-one has molecular formula C23H26N4O5S and molecular weight 470.5 g/mol.

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

Last updated:

How to cite: Jingsj. "3-(4-(1-(1,1-dioxidotetrahydrothiophen-3-yl)-3,5-dimethyl-1H-pyrazol-4-yl)piperazine-1-carbonyl)-2H-chromen-2-one (CAS 1251686-20-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-496788-2 (accessed 2026-10-24).

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