tert-butyl (2S)-2-(methylamino)-3-phenylpropanoate

(2S)-2-(甲氨基)-3-苯基丙酸叔丁酯

Also known as: L-Phenylalanine, N-methyl-, 1,1-dimethylethyl ester, MePhe-tBu, N-Methyl-L-phenylalanine tert-butyl ester, Tert-butyl methyl-L-phenylalaninate

tert-butyl (2S)-2-(methylamino)-3-phenylpropanoate (CAS 114525-94-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H21NO2 and a molecular weight of 235.32 g/mol. It is also known as L-Phenylalanine, N-methyl-, 1,1-dimethylethyl ester, MePhe-tBu and N-Methyl-L-phenylalanine tert-butyl ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 114525-94-9
Jingsj CID: J-126830-0
Molecular Formula: C₁₄H₂₁NO₂
Chinese Name: (2S)-2-(甲氨基)-3-苯基丙酸叔丁酯
Molecular Weight: 235.32 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of tert-butyl (2S)-2-(methylamino)-3-phenylpropanoate?

The CAS number of tert-butyl (2S)-2-(methylamino)-3-phenylpropanoate is 114525-94-9.

What are the molecular formula and molecular weight of tert-butyl (2S)-2-(methylamino)-3-phenylpropanoate?

tert-butyl (2S)-2-(methylamino)-3-phenylpropanoate has molecular formula C14H21NO2 and molecular weight 235.32 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. "tert-butyl (2S)-2-(methylamino)-3-phenylpropanoate (CAS 114525-94-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-126830-0 (accessed 2026-10-23).

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