150059-46-4

Basic information

• Product Name: 1,13-bis(p-tolylsulfonyl)-4,7,10-trimethyl-1,4,7,10,13-pentaazatridecane
• CAS NO: 150059-46-4
• Molecular Weight: 539.764
• Mol File: 150059-46-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1,13-bis(p-tolylsulfonyl)-4,7,10-trimethyl-1,4,7,10,13-pentaazatridecane(CAS DataBase Reference)
• NIST Chemistry Reference: 1,13-bis(p-tolylsulfonyl)-4,7,10-trimethyl-1,4,7,10,13-pentaazatridecane(150059-46-4)
• EPA Substance Registry System: 1,13-bis(p-tolylsulfonyl)-4,7,10-trimethyl-1,4,7,10,13-pentaazatridecane(150059-46-4)

Safety Data

• Hazardous Substances Data: 150059-46-4(Hazardous Substances Data)

Upstream product

• 3634-89-7 N-(p-toluenesulfonyl)aziridine 
• 105-84-0 N,N',N''-trimethyldiethylenetriamine 

Relevant articles and documents

Synthesis and Protonation Behaviour of the Macrocyclic Ligand 1,4,7,13-Tetramethyl-1,4,7,10,13,16-hexaazacyclooctadecane and of its Bicyclic Derivative 4,7,10,17,23-Pentamethyl-1,4,7,10,13,17,23-heptaazabicyclopentacosane. A Potentiometric and 1H and 13C NMR Study

The synthesis and characterization of the new macrocyclic ligand 1,4,7,13-tetramethyl-1,4,7,10,13,16-hexaazabicyclooctadecane (L) and of its bicyclic derivative 4,7,10,17,23-pentamethyl-1,4,7,10,13,17,23-heptaazabicyclopentacosane (L1) is reported.The basicity behaviour of both polyamines has been studied by potentiometry in 0,15 mol dm-3 NaClO4 solution at 298.15 K and the relevant protonation constants have been determined. 1H and 13C NMR spectroscopy of L and L1, at various pH values, allows the main features of the protonation patterns to be determined.