133704-42-4

Basic information

• Product Name: Boc-Lys(2Cl,Z)-Proψ Arg(Tos)-OBn
• Synonyms: Boc-Lys(2Cl,Z)-Proψ Arg(Tos)-OBn
• CAS NO: 133704-42-4
• Molecular Weight: 928.571
• Mol File: 133704-42-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Boc-Lys(2Cl,Z)-Proψ Arg(Tos)-OBn(CAS DataBase Reference)
• NIST Chemistry Reference: Boc-Lys(2Cl,Z)-Proψ Arg(Tos)-OBn(133704-42-4)
• EPA Substance Registry System: Boc-Lys(2Cl,Z)-Proψ Arg(Tos)-OBn(133704-42-4)

Safety Data

• Hazardous Substances Data: 133704-42-4(Hazardous Substances Data)

Upstream product

• 54613-99-9 Boc-(S)-Lys(2-Cl-Z)-OH 
• 133704-41-3 H-Proψ Arg(Tos)-OBn 
• 133704-40-2 Boc-Proψ Arg(Tos)-OBn 
• 61543-20-2 Boc-Arg(Tos)-OBzl 
• 100-39-0 benzyl bromide 
• 13836-37-8 Boc-Arg(Tos)-OH 
• 29388-63-4 H-Arg(Tos)-OBzl 

Downstream Products

• 133704-43-5 H-Lys(2Cl,Z)-Proψ Arg(Tos)-OBn 
• 133704-44-6 Boc-Thr(OBn)-Lys(2Cl,Z)-Proψ Arg(Tos)-OBn 

Relevant articles and documents

Thioacylating Agents. Use of Thiobenzimidazolone Derivatives for the Preparation of Thiotuftsin Analogs.

The properties and characteristic reactions of thioacylating reagents 1 are described.These reagents are able to introduce thioamide linkages into a growing peptide at a specific site in the sequence.The generality and efficiency of this methodology is demonstrated by the synthesis of the three monothioanalogues of tuftsin.