N-(tert-Butoxycarbonyl)-4-chloro-D-phenylalanine

N-叔丁氧羰基-D-4-氯苯丙氨酸

Also known as: Boc-D-4-Chlorophe, Boc-D-Phe(4-Cl)-OH, Boc-4-chloro-D-phenylalanine, Boc-p-chloro-D-phenylalanine, Boc-D-4-chlorophenylalanine, (2R)-2-[(tert-butoxycarbonyl)amino]-3-(4-chlorophenyl)propanoic acid, 4-Chloro-N-{[(2-methyl-2-propanyl)oxy]carbonyl}-D-phenylalanine, MFCD00076978

N-(tert-Butoxycarbonyl)-4-chloro-D-phenylalanine (CAS 57292-44-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H18ClNO4 and a molecular weight of 299.750 g/mol. It is also known as Boc-D-4-Chlorophe, Boc-D-Phe(4-Cl)-OH and Boc-4-chloro-D-phenylalanine. Key properties include a melting point of 108ºC, a boiling point of 452.5±40.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 227.5±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
57292-44-1
Jingsj CID
J-31732-6
Molecular Formula
C14H18ClNO4
Chinese Name
N-叔丁氧羰基-D-4-氯苯丙氨酸
Molecular Weight
299.750 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point108ºC
Boiling Point452.5±40.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point227.5±27.3 °C

Frequently Asked Questions

What is the CAS number of N-(tert-Butoxycarbonyl)-4-chloro-D-phenylalanine?

The CAS number of N-(tert-Butoxycarbonyl)-4-chloro-D-phenylalanine is 57292-44-1.

What are the molecular formula and molecular weight of N-(tert-Butoxycarbonyl)-4-chloro-D-phenylalanine?

N-(tert-Butoxycarbonyl)-4-chloro-D-phenylalanine has molecular formula C14H18ClNO4 and molecular weight 299.750 g/mol.

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

Last updated:

How to cite: Jingsj. "N-(tert-Butoxycarbonyl)-4-chloro-D-phenylalanine (CAS 57292-44-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-31732-6 (accessed 2026-10-22).

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