DL-Phenylalanine methyl ester hydrochloride

DL-苯基丙氨酸甲酯盐酸盐

Also known as: Methyl 2-amino-3-phenylpropanoate hydrochloride, DL-Phe-OMe hydrochloride, H-DL-Phe-OMe·HCl, Methyl DL-phenylalaninate hydrochloride, Methyl phenylalaninate hydrochloride (1:1), (±)-Phenylalanine methyl ester hydrochloride, EINECS 227-049-2, MFCD00066113

DL-Phenylalanine methyl ester hydrochloride (CAS 5619-07-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H14ClNO2 and a molecular weight of 215.677 g/mol. It is also known as Methyl 2-amino-3-phenylpropanoate hydrochloride, DL-Phe-OMe hydrochloride and H-DL-Phe-OMe·HCl. Key properties include a melting point of 158-162ºC, a boiling point of 264.2ºC at 760mmHg and a flash point of 126ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 5619-07-8
Jingsj CID: J-1472644-8
Molecular Formula: C₁₀H₁₄ClNO₂
Chinese Name: DL-苯基丙氨酸甲酯盐酸盐
Molecular Weight: 215.677 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	158-162ºC
Boiling Point	264.2ºC at 760mmHg
Flash Point	126ºC

Frequently Asked Questions

What is the CAS number of DL-Phenylalanine methyl ester hydrochloride?

The CAS number of DL-Phenylalanine methyl ester hydrochloride is 5619-07-8.

What are the molecular formula and molecular weight of DL-Phenylalanine methyl ester hydrochloride?

DL-Phenylalanine methyl ester hydrochloride has molecular formula C10H14ClNO2 and molecular weight 215.677 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. "DL-Phenylalanine methyl ester hydrochloride (CAS 5619-07-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1472644-8 (accessed 2026-10-22).

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