ISOLUTE® Si-TsOH

Chemical Name:
Silica Ethylbenzene sulfonic acid (Si-TsOH; Si-Tosic acid; SCX-3)

Typical Capacity:
0.63 mmol/g

Size:
60 µm

Appearance:
Free flowing off-white powder

Compatible Solvents:
Methanol (MeOH), Dichloromethane (DCM), Acetonitrile (MeCN), Acetone, Ethyl Acetate (EtOAc), N,N-Dimethylformamide (DMF), Dimethylsulfoxide (DMSO)

Applications:
Scavenging of amines, Catch & Release, Acid catalyst/reagent, Metal scavenger eg Nickel (Ni+2) and Silver (Ag+2). Typical Conditions: Stir crude reaction mixture with 2-4 equivalents for 1 h and filter.