1219368-08-7

Basic information

• Product Name: N-ACETYL-3,5-DICHLORO-DL-TYROSINE
• Synonyms: N-ACETYL-3,5-DICHLORO-DL-TYROSINE ;2-Acetylamino-3-(3,5-dichloro-4-hydroxy-phenyl)-propionic acid
• CAS NO: 1219368-08-7
• Molecular Formula: C11H11Cl2NO4
• Molecular Weight: 292.11534
• Mol File: 1219368-08-7.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• CAS DataBase Reference: N-ACETYL-3,5-DICHLORO-DL-TYROSINE(CAS DataBase Reference)
• NIST Chemistry Reference: N-ACETYL-3,5-DICHLORO-DL-TYROSINE(1219368-08-7)
• EPA Substance Registry System: N-ACETYL-3,5-DICHLORO-DL-TYROSINE(1219368-08-7)

Safety Data

• Hazardous Substances Data: 1219368-08-7(Hazardous Substances Data)

Upstream product

• 537-55-3 N-acetyl-L-tyrosine 

Downstream Products

• 94026-13-8 3,5-Dichlor-L-thyronin 
• 93307-75-6 N-Acetyl-3,5-dichlor-L-tyrosin-ethylester 
• 67591-19-9 N-Acetyl-o-methyl-3,5-dichloro-L-tyrosine methyl ester 

Relevant articles and documents

Facile syntheses of 3-halo and mixed 3,5-dihalo analogues of N-acetyl-l-tyrosine via sulfonic acid-catalysed regioselective monohalogenation

The combination of catalytic amounts of p-toluenesulfonic acid and 1 equiv of N-halosuccinimide afforded highly selective ring-halogenation of N-acetyl-l-tyrosine, furnishing either N-acetyl-3-halo-l-tyrosine analogues or mixed 3,5-dihalo derivatives in a one-pot reaction with excellent yields at room temperature.