Boc-L-2-bromophenylalanine

Boc-L-2-溴苯丙氨酸

Also known as: (S)-N-Boc-2-bromophenylalanine, (S)-2-[(tert-butoxy)carbonylamino]-3-(2-bromophenyl)propanoic acid, (2S)-3-(2-bromophenyl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid, (2S)-3-(2-bromophenyl)-2-[(tert-butoxycarbonyl)amino]propanoic acid, (S)-3-(2-bromo-phenyl)-2-tert-butoxycarbonylamino-propionic acid, Boc-2-bromo-L-phenylalanine, Boc-Phe(2-Br)-OH, Boc-L-2-Br-Phe-OH, N-alpha-tert-butoxycarbonyl-2-bromo-L-phenylalanine, 2-bromo-N-(tert-butoxycarbonyl)-L-phenylalanine, 2-bromo-N-[(1,1-dimethylethoxy)carbonyl]-L-phenylalanine, RARECHEM BK PT 0038

Boc-L-2-bromophenylalanine (CAS 261165-02-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H18BrNO4 and a molecular weight of 344.201 g/mol. It is also known as (S)-N-Boc-2-bromophenylalanine, (S)-2-[(tert-butoxy)carbonylamino]-3-(2-bromophenyl)propanoic acid and (2S)-3-(2-bromophenyl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid. Key properties include a melting point of 142.1ºC, a boiling point of 471.3±40.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 238.8±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
261165-02-0
Jingsj CID
J-31723-6
Molecular Formula
C14H18BrNO4
Chinese Name
Boc-L-2-溴苯丙氨酸
Molecular Weight
344.201 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point142.1ºC
Boiling Point471.3±40.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point238.8±27.3 °C

Frequently Asked Questions

What is the CAS number of Boc-L-2-bromophenylalanine?

The CAS number of Boc-L-2-bromophenylalanine is 261165-02-0.

What are the molecular formula and molecular weight of Boc-L-2-bromophenylalanine?

Boc-L-2-bromophenylalanine has molecular formula C14H18BrNO4 and molecular weight 344.201 g/mol.

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

Last updated:

How to cite: Jingsj. "Boc-L-2-bromophenylalanine (CAS 261165-02-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-31723-6 (accessed 2026-10-23).

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