3-(2-Quinolyl)-DL-alanine

Also known as: 2-Amino-3-(quinolin-2-yl)propionic acid, 2-Amino-3-(quinolin-2-yl)propanoic acid, DL-2-Quinolylalanine, 2-Quinolinealanine, H-3-(2-Quinolyl)-DL-Ala-OH, RARECHEM AK ML 0054, 2-amino-3-quinolylpropanoic acid

3-(2-Quinolyl)-DL-alanine (CAS 123761-12-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H12N2O2 and a molecular weight of 216.236 g/mol. Key properties include a boiling point of 404.7±35.0 °C at 760 mmHg, a density of 1.312g/cm3 and a flash point of 198.5±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 123761-12-6
Jingsj CID: J-1506950-8
Molecular Formula: C₁₂H₁₂N₂O₂
Molecular Weight: 216.236 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	404.7±35.0 °C at 760 mmHg
Density	1.312g/cm3
Flash Point	198.5±25.9 °C
Exact Mass	216.089874
PSA	76.21000
LogP	0.98
Vapor Pressure	0.0±1.0 mmHg at 25°C
Refractive Index	1.668

Frequently Asked Questions

What is the CAS number of 3-(2-Quinolyl)-DL-alanine?

The CAS number of 3-(2-Quinolyl)-DL-alanine is 123761-12-6.

What are the molecular formula and molecular weight of 3-(2-Quinolyl)-DL-alanine?

3-(2-Quinolyl)-DL-alanine has molecular formula C12H12N2O2 and molecular weight 216.236 g/mol.

What are the upstream and downstream products of 3-(2-Quinolyl)-DL-alanine?

For 3-(2-Quinolyl)-DL-alanine, Upstream Products: 2-(Chloromethyl)quinoline, 2-(Bromomethyl)quinoline.

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

Last updated: 8/21/2026

How to cite: Jingsj. "3-(2-Quinolyl)-DL-alanine (CAS 123761-12-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1506950-8 (accessed 2026-11-09).

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