16948-13-3

Basic information

• Product Name: L-Methionine, N-[(1,1-dimethylethoxy)carbonyl]-, 2,4,5-trichlorophenyl ester
• CAS NO: 16948-13-3
• Molecular Formula: C16H20Cl3NO4S
• Molecular Weight: 428.764
• Mol File: 16948-13-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: L-Methionine, N-[(1,1-dimethylethoxy)carbonyl]-, 2,4,5-trichlorophenyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: L-Methionine, N-[(1,1-dimethylethoxy)carbonyl]-, 2,4,5-trichlorophenyl ester(16948-13-3)
• EPA Substance Registry System: L-Methionine, N-[(1,1-dimethylethoxy)carbonyl]-, 2,4,5-trichlorophenyl ester(16948-13-3)

Safety Data

• Hazardous Substances Data: 16948-13-3(Hazardous Substances Data)

Upstream product

• 95-95-4 2,4,5-trichlorophenol 
• 2488-15-5 N-tert-butoxycarbonyl-L-methionine 
• 108034-67-9 1,2,2,2-tetrachloroethyl 2,4,5-trichlorophenyl carbonate 

Downstream Products

• 113709-84-5 Boc-Tyr-Met-Gly-Trp-Met-Asp-OH 
• 17338-47-5 N-tert.-Butoxycarbonyl-Met-L-2-Amino-butyryl-Phe-amid 
• 103088-16-0 Boc-Met-Gly-OCp 
• 92409-86-4 methionyl-glycyl-tryptophyl-methionyl-aspartyl-phenylalanine amide trifluoroacetate 
• 23446-11-9 tert-butyloxycarbonylmethionyl-glycyl-tryptophyl-methionyl-aspartyl-phenylalanine amide 
• 21163-42-8 H-Met-Gly-Trp-Met-Asp-Phe-NH₂ (CCK-6) 
• 64190-70-1 Neuropeptide C 
• 123197-28-4 Boc-Phe-Met-Arg(Mts)-Phe-NH₂ 
• 123197-27-3 Boc-Phe-Met-Arg(Mts)-OH 
• 123197-47-7 H-Phe-Met-Arg-Phe-NHEt 
• 123214-45-9 H-Phe-Met-Arg-DL-(p-fluoro)Phe-NH₂ 
• 123197-48-8 H-Phe-Met-Arg-Val-NH₂ 
• 113502-66-2 H-Phe-Met-Arg-Leu-NH₂ 
• 123197-49-9 H-Phe-Met-Arg-Ala-NH₂ 

Relevant articles and documents

Novel Preparation of N-Protected Amino Acid Active Esters Using 1,2,2,2-Tetrachloroethyl Carbonates

1,2,2,2-Tetrachloroethyl chloroformate reacts with substituted phenols or N-hydroxy imides to yield crystalline and stable mixed aryl or oximido tetrachloroethyl carbonates.When allowed to react with an N-protected amino acid derivative, these compounds proved to be efficient for the syntheses of the corresponding active esters.A series of active esters including p-nitrophenol, trichlorophenol, pentafluorophenol, and N-hydroxysuccinimide derivatives were prepared by this new procedure.