5-(4-ethyl-1H-pyrazol-1-yl)-1-methyl-1H-pyrazole-4-carbaldehyde

5-(4-乙基-1H-吡唑-1-基)-1-甲基-1H-吡唑-4-甲醛

5-(4-ethyl-1H-pyrazol-1-yl)-1-methyl-1H-pyrazole-4-carbaldehyde (CAS 2145848-97-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H12N4O and a molecular weight of 204.23 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2145848-97-9
Jingsj CID: J-1900106-7
Molecular Formula: C₁₀H₁₂N₄O
Chinese Name: 5-(4-乙基-1H-吡唑-1-基)-1-甲基-1H-吡唑-4-甲醛
Molecular Weight: 204.23 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-(4-ethyl-1H-pyrazol-1-yl)-1-methyl-1H-pyrazole-4-carbaldehyde?

The CAS number of 5-(4-ethyl-1H-pyrazol-1-yl)-1-methyl-1H-pyrazole-4-carbaldehyde is 2145848-97-9.

What are the molecular formula and molecular weight of 5-(4-ethyl-1H-pyrazol-1-yl)-1-methyl-1H-pyrazole-4-carbaldehyde?

5-(4-ethyl-1H-pyrazol-1-yl)-1-methyl-1H-pyrazole-4-carbaldehyde has molecular formula C10H12N4O and molecular weight 204.23 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. "5-(4-ethyl-1H-pyrazol-1-yl)-1-methyl-1H-pyrazole-4-carbaldehyde (CAS 2145848-97-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1900106-7 (accessed 2026-10-24).

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