1-butyl-1H-pyrazole-4-carbaldehyde

1-丁基-1H-吡唑-4-甲醛

1-butyl-1H-pyrazole-4-carbaldehyde (CAS 904294-74-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H12N2O and a molecular weight of 152.19 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 904294-74-2
Jingsj CID: J-864733-1
Molecular Formula: C₈H₁₂N₂O
Chinese Name: 1-丁基-1H-吡唑-4-甲醛
Molecular Weight: 152.19 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-butyl-1H-pyrazole-4-carbaldehyde?

The CAS number of 1-butyl-1H-pyrazole-4-carbaldehyde is 904294-74-2.

What are the molecular formula and molecular weight of 1-butyl-1H-pyrazole-4-carbaldehyde?

1-butyl-1H-pyrazole-4-carbaldehyde has molecular formula C8H12N2O and molecular weight 152.19 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-butyl-1H-pyrazole-4-carbaldehyde (CAS 904294-74-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-864733-1 (accessed 2026-10-25).

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