2-(Prop-1-yn-1-yl)isonicotinaldehyde

CC#Cc1cc(C=O)ccn1

2-(Prop-1-yn-1-yl)isonicotinaldehyde (CAS 2440581-56-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C9H7NO and a molecular weight of 145.16 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2440581-56-4
Jingsj CID: J-943726-1
Molecular Formula: C₉H₇NO
Chinese Name: CC#Cc1cc(C=O)ccn1
Molecular Weight: 145.16 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(Prop-1-yn-1-yl)isonicotinaldehyde?

The CAS number of 2-(Prop-1-yn-1-yl)isonicotinaldehyde is 2440581-56-4.

What are the molecular formula and molecular weight of 2-(Prop-1-yn-1-yl)isonicotinaldehyde?

2-(Prop-1-yn-1-yl)isonicotinaldehyde has molecular formula C9H7NO and molecular weight 145.16 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. "2-(Prop-1-yn-1-yl)isonicotinaldehyde (CAS 2440581-56-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-943726-1 (accessed 2026-10-25).

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