N,N-Dimethyl-L-phenylalanine

N,N-二甲基-L-苯丙氨酸

Also known as: (S)-2-(Dimethylamino)-3-phenylpropanoic acid, (s)-2-Dimethylamino-3-phenyl-propionic acid, Alanine, N,N-dimethyl-3-phenyl-, L-, L-Phenylalanine, N,N-dimethyl-, MFCD00082539, N,N-DIME-PHE-OH, N,N-DIMETHYL-L-PHE-OH, N,N-DIMETHYL-L-PHENYLALANINE, N,N-Dimethylphenylalanine

N,N-Dimethyl-L-phenylalanine (CAS 17469-89-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H15NO2 and a molecular weight of 193.24200 g/mol. It is also known as (S)-2-(Dimethylamino)-3-phenylpropanoic acid, (s)-2-Dimethylamino-3-phenyl-propionic acid and Alanine, N,N-dimethyl-3-phenyl-, L-. Key properties include a melting point of 225-227ºC(lit.), a boiling point of 308.1ºC at 760mmHg, a density of 1.11g/cm3 and a flash point of 140.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 17469-89-5
Jingsj CID: J-22339-9
Molecular Formula: C₁₁H₁₅NO₂
Chinese Name: N,N-二甲基-L-苯丙氨酸
Molecular Weight: 193.24200 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	225-227ºC(lit.)
Boiling Point	308.1ºC at 760mmHg
Density	1.11g/cm3
Flash Point	140.1ºC

Frequently Asked Questions

What is the CAS number of N,N-Dimethyl-L-phenylalanine?

The CAS number of N,N-Dimethyl-L-phenylalanine is 17469-89-5.

What are the molecular formula and molecular weight of N,N-Dimethyl-L-phenylalanine?

N,N-Dimethyl-L-phenylalanine has molecular formula C11H15NO2 and molecular weight 193.24200 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. "N,N-Dimethyl-L-phenylalanine (CAS 17469-89-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-22339-9 (accessed 2026-10-23).

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