1-(5-(2-hydroxy-5-methoxy-3-nitrophenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)ethanone

1-(5-(2-羟基-5-甲氧基-3-硝基苯基)-3-(噻吩-2-基)-4,5-二氢-1H-吡唑-1-基)乙酮

1-(5-(2-hydroxy-5-methoxy-3-nitrophenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)ethanone (CAS 876941-46-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C16H15N3O5S and a molecular weight of 361.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
876941-46-7
Jingsj CID
J-137191-2
Molecular Formula
C16H15N3O5S
Chinese Name
1-(5-(2-羟基-5-甲氧基-3-硝基苯基)-3-(噻吩-2-基)-4,5-二氢-1H-吡唑-1-基)乙酮
Molecular Weight
361.4 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(5-(2-hydroxy-5-methoxy-3-nitrophenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)ethanone?

The CAS number of 1-(5-(2-hydroxy-5-methoxy-3-nitrophenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)ethanone is 876941-46-7.

What are the molecular formula and molecular weight of 1-(5-(2-hydroxy-5-methoxy-3-nitrophenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)ethanone?

1-(5-(2-hydroxy-5-methoxy-3-nitrophenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)ethanone has molecular formula C16H15N3O5S and molecular weight 361.4 g/mol.

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

Last updated:

How to cite: Jingsj. "1-(5-(2-hydroxy-5-methoxy-3-nitrophenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)ethanone (CAS 876941-46-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-137191-2 (accessed 2026-10-23).

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