1-Phenyl-1H-pyrazole-3-carbaldehyde

1-苯基-1H-吡唑-3-甲醛

Also known as: 1-Phenyl-1H-pyrazole-3-carboxaldehyde, 1-Phenylpyrazole-3-carboxaldehyde, 1-phenylpyrazole-3-carbaldehyde, 1-phenypyrazole-3-carbaldehyde, 3-Formyl-1-phenyl-1H-pyrazole, 1H-Pyrazole-3-carboxaldehyde, 1-phenyl-

1-Phenyl-1H-pyrazole-3-carbaldehyde (CAS 40261-59-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H8N2O and a molecular weight of 172.18300 g/mol. It is also known as 1-Phenyl-1H-pyrazole-3-carboxaldehyde, 1-Phenylpyrazole-3-carboxaldehyde and 1-phenylpyrazole-3-carbaldehyde. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 40261-59-4
Jingsj CID: J-1444062-1
Molecular Formula: C₁₀H₈N₂O
Chinese Name: 1-苯基-1H-吡唑-3-甲醛
Molecular Weight: 172.18300 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-Phenyl-1H-pyrazole-3-carbaldehyde?

The CAS number of 1-Phenyl-1H-pyrazole-3-carbaldehyde is 40261-59-4.

What are the molecular formula and molecular weight of 1-Phenyl-1H-pyrazole-3-carbaldehyde?

1-Phenyl-1H-pyrazole-3-carbaldehyde has molecular formula C10H8N2O and molecular weight 172.18300 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-Phenyl-1H-pyrazole-3-carbaldehyde (CAS 40261-59-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1444062-1 (accessed 2026-10-26).

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