4'-(4-Ethynylphenyl)-2,2':6',2''-terpyridine

4'-(4-乙炔基苯基)-2,2':6',2''-三联吡啶

Also known as: 2,2':6',2''-Terpyridine, 4'-(4-ethynylphenyl)-, 4'-(4-ethynylphenyl)-2,2':6',2-terpyridine

4'-(4-Ethynylphenyl)-2,2':6',2''-terpyridine (CAS 149817-61-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C23H15N3 and a molecular weight of 333.38500 g/mol. It is also known as 2,2':6',2''-Terpyridine, 4'-(4-ethynylphenyl)- and 4'-(4-ethynylphenyl)-2,2':6',2-terpyridine. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 149817-61-8
Jingsj CID: J-1516321-9
Molecular Formula: C₂₃H₁₅N₃
Chinese Name: 4'-(4-乙炔基苯基)-2,2':6',2''-三联吡啶
Molecular Weight: 333.38500 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4'-(4-Ethynylphenyl)-2,2':6',2''-terpyridine?

The CAS number of 4'-(4-Ethynylphenyl)-2,2':6',2''-terpyridine is 149817-61-8.

What are the molecular formula and molecular weight of 4'-(4-Ethynylphenyl)-2,2':6',2''-terpyridine?

4'-(4-Ethynylphenyl)-2,2':6',2''-terpyridine has molecular formula C23H15N3 and molecular weight 333.38500 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. "4'-(4-Ethynylphenyl)-2,2':6',2''-terpyridine (CAS 149817-61-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1516321-9 (accessed 2026-10-25).

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