1-(prop-2-yn-1-yl)-1H-pyrazole-4-carbaldehyde

1-(丙-2-炔-1-基)-1H-吡唑-4-甲醛

1-(prop-2-yn-1-yl)-1H-pyrazole-4-carbaldehyde (CAS 1785077-87-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H6N2O and a molecular weight of 134.14 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1785077-87-3
Jingsj CID: J-174501-8
Molecular Formula: C₇H₆N₂O
Chinese Name: 1-(丙-2-炔-1-基)-1H-吡唑-4-甲醛
Molecular Weight: 134.14 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(prop-2-yn-1-yl)-1H-pyrazole-4-carbaldehyde?

The CAS number of 1-(prop-2-yn-1-yl)-1H-pyrazole-4-carbaldehyde is 1785077-87-3.

What are the molecular formula and molecular weight of 1-(prop-2-yn-1-yl)-1H-pyrazole-4-carbaldehyde?

1-(prop-2-yn-1-yl)-1H-pyrazole-4-carbaldehyde has molecular formula C7H6N2O and molecular weight 134.14 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-(prop-2-yn-1-yl)-1H-pyrazole-4-carbaldehyde (CAS 1785077-87-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-174501-8 (accessed 2026-10-24).

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