N-Chloroacetyl-D-phenylalanine

N-氯乙酰-D-苯丙氨酸

Also known as: (R)-2-(2-Chloroacetamido)-3-phenylpropanoic acid, (R)-α-[(Chloroacetyl)amino]benzenepropanoic acid, Chloroac-D-Phe-OH, Chloroac-D-phenylalanine, Chloroacetyl-D-phenylalanine, ClAc-D-Phe-OH, N-(2-Chloroacetyl)-β-phenyl-D-alanine, N-α-Chloroacetyl-D-phenylalanine, N-Chloroacetyl-D-phenylalanine, N-Chloracetyl-D-phenylalanin

N-Chloroacetyl-D-phenylalanine (CAS 137503-97-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H12ClNO3 and a molecular weight of 241.67100 g/mol. It is also known as (R)-2-(2-Chloroacetamido)-3-phenylpropanoic acid, (R)-α-[(Chloroacetyl)amino]benzenepropanoic acid and Chloroac-D-Phe-OH. Key properties include a melting point of 125ºC, a boiling point of 482.2ºC at 760 mmHg, a density of 1.312 g/cm3 and a flash point of 245.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
137503-97-0
Jingsj CID
J-1422161-7
Molecular Formula
C11H12ClNO3
Chinese Name
N-氯乙酰-D-苯丙氨酸
Molecular Weight
241.67100 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point125ºC
Boiling Point482.2ºC at 760 mmHg
Density1.312 g/cm3
Flash Point245.4ºC

Frequently Asked Questions

What is the CAS number of N-Chloroacetyl-D-phenylalanine?

The CAS number of N-Chloroacetyl-D-phenylalanine is 137503-97-0.

What are the molecular formula and molecular weight of N-Chloroacetyl-D-phenylalanine?

N-Chloroacetyl-D-phenylalanine has molecular formula C11H12ClNO3 and molecular weight 241.67100 g/mol.

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

Last updated:

How to cite: Jingsj. "N-Chloroacetyl-D-phenylalanine (CAS 137503-97-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1422161-7 (accessed 2026-10-22).

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