4-(2-Phenylethynyl)-L-phenylalanine

4-(2-苯基乙炔基)-L-苯丙氨酸

4-(2-Phenylethynyl)-L-phenylalanine (CAS 945978-12-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H15NO2 and a molecular weight of 265.31 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 945978-12-1
Jingsj CID: J-476222-3
Molecular Formula: C₁₇H₁₅NO₂
Chinese Name: 4-(2-苯基乙炔基)-L-苯丙氨酸
Molecular Weight: 265.31 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

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

The CAS number of 4-(2-Phenylethynyl)-L-phenylalanine is 945978-12-1.

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

4-(2-Phenylethynyl)-L-phenylalanine has molecular formula C17H15NO2 and molecular weight 265.31 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)-L-phenylalanine (CAS 945978-12-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-476222-3 (accessed 2026-10-24).

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