1-(4-methoxyphenyl)-3-(thiophen-2-yl)-1H-pyrazole-4-carbaldehyde

COc1ccc(-n2cc(C=O)c(-c3cccs3)n2)cc1

1-(4-methoxyphenyl)-3-(thiophen-2-yl)-1H-pyrazole-4-carbaldehyde (CAS 1177238-16-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C15H12N2O2S and a molecular weight of 284.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1177238-16-2
Jingsj CID: J-1639421-6
Molecular Formula: C₁₅H₁₂N₂O₂S
Chinese Name: COc1ccc(-n2cc(C=O)c(-c3cccs3)n2)cc1
Molecular Weight: 284.3 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(4-methoxyphenyl)-3-(thiophen-2-yl)-1H-pyrazole-4-carbaldehyde?

The CAS number of 1-(4-methoxyphenyl)-3-(thiophen-2-yl)-1H-pyrazole-4-carbaldehyde is 1177238-16-2.

What are the molecular formula and molecular weight of 1-(4-methoxyphenyl)-3-(thiophen-2-yl)-1H-pyrazole-4-carbaldehyde?

1-(4-methoxyphenyl)-3-(thiophen-2-yl)-1H-pyrazole-4-carbaldehyde has molecular formula C15H12N2O2S and molecular weight 284.3 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. "1-(4-methoxyphenyl)-3-(thiophen-2-yl)-1H-pyrazole-4-carbaldehyde (CAS 1177238-16-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1639421-6 (accessed 2026-10-26).

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