4-(2-Phenylethynyl)isoquinoline

4-(2-苯基乙炔基)异喹啉

4-(2-Phenylethynyl)isoquinoline (CAS 70437-15-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C17H11N and a molecular weight of 229.27 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 70437-15-9
Jingsj CID: J-111191-4
Molecular Formula: C₁₇H₁₁N
Chinese Name: 4-(2-苯基乙炔基)异喹啉
Molecular Weight: 229.27 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(2-Phenylethynyl)isoquinoline?

The CAS number of 4-(2-Phenylethynyl)isoquinoline is 70437-15-9.

What are the molecular formula and molecular weight of 4-(2-Phenylethynyl)isoquinoline?

4-(2-Phenylethynyl)isoquinoline has molecular formula C17H11N and molecular weight 229.27 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-(2-Phenylethynyl)isoquinoline (CAS 70437-15-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-111191-4 (accessed 2026-10-23).

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