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4-(2-pyridin-4-ylethynyl)benzaldehyde

Also known as: 4-pyridin-4-ylethynyl-benzaldehyde, Benzaldehyde,4-[2-(4-pyridinyl)ethynyl]

4-(2-pyridin-4-ylethynyl)benzaldehyde (CAS 918408-06-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H9NO and a molecular weight of 207.22700 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
918408-06-7
Jingsj CID
J-1314655-9
Molecular Formula
C14H9NO
Molecular Weight
207.22700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass207.06800
PSA29.96000
LogP2.29390

Frequently Asked Questions

What is the CAS number of 4-(2-pyridin-4-ylethynyl)benzaldehyde?

The CAS number of 4-(2-pyridin-4-ylethynyl)benzaldehyde is 918408-06-7.

What are the molecular formula and molecular weight of 4-(2-pyridin-4-ylethynyl)benzaldehyde?

4-(2-pyridin-4-ylethynyl)benzaldehyde has molecular formula C14H9NO and molecular weight 207.22700 g/mol.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "4-(2-pyridin-4-ylethynyl)benzaldehyde (CAS 918408-06-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1314655-9 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.