alpha-Methyl-DL-phenylalanine methyl ester hydrochloride

2-氨基-2-甲基-3-苯基丙酸甲酯盐酸盐

Also known as: Methyl 2-amino-2-methyl-3-phenylpropanoate hydrochloride, (+/-)-Methyl 2-amino-2-methyl-3-phenylpropionate hydrochloride, Alpha-Me-DL-phenylalanine-OMe HCl, H-α-Me-DL-Phe-OMe·HCl, Methyl α-methylphenylalaninate hydrochloride (1:1), Phenylalanine, α-methyl-, methyl ester, hydrochloride (1:1), a-Methyl-DL-phenylalanine methyl ester HCl, 2-Amino-2-methyl-3-phenyl-propionic acid methyl ester, hydrochloride

alpha-Methyl-DL-phenylalanine methyl ester hydrochloride (CAS 64665-60-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H16ClNO2 and a molecular weight of 229.703 g/mol. It is also known as Methyl 2-amino-2-methyl-3-phenylpropanoate hydrochloride, (+/-)-Methyl 2-amino-2-methyl-3-phenylpropionate hydrochloride and Alpha-Me-DL-phenylalanine-OMe HCl. Key properties include a melting point of 138-143ºC, a boiling point of 310.4ºC at 760 mmHg and a flash point of 141.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
64665-60-7
Jingsj CID
J-1517527-8
Molecular Formula
C11H16ClNO2
Chinese Name
2-氨基-2-甲基-3-苯基丙酸甲酯盐酸盐
Molecular Weight
229.703 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point138-143ºC
Boiling Point310.4ºC at 760 mmHg
Flash Point141.5ºC

Frequently Asked Questions

What is the CAS number of alpha-Methyl-DL-phenylalanine methyl ester hydrochloride?

The CAS number of alpha-Methyl-DL-phenylalanine methyl ester hydrochloride is 64665-60-7.

What are the molecular formula and molecular weight of alpha-Methyl-DL-phenylalanine methyl ester hydrochloride?

alpha-Methyl-DL-phenylalanine methyl ester hydrochloride has molecular formula C11H16ClNO2 and molecular weight 229.703 g/mol.

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

Last updated:

How to cite: Jingsj. "alpha-Methyl-DL-phenylalanine methyl ester hydrochloride (CAS 64665-60-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1517527-8 (accessed 2026-10-25).

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