Kayayyakin Sinadarai:

Wannan samfurin farin lu'ulu'u ne mai ƙarfi. Wurin narkewar abu ya kai 178–179℃, yana narkewa a cikin ruwa da barasa, yana da hygroscopic. A hankali yana canza launin rawaya lokacin da aka fallasa shi ga haske ko iska. Amfani: Ana amfani da wannan samfurin don nazarin polagraphic.

Hanyar Samarwa:

Daidaito adadinNAna ƙara N-dimethylbenzylamine da iodomethane a cikin wani jirgin ruwa na amsawa, sannan a bi shi da methanol a matsayin mai narkewa, sannan a juya cakuda don ya narke. Ana dumama cakuda a hankali har ya tafasa kaɗan, a sake mayar da shi na rabin sa'a, sannan a mayar da shi cikin jirgin ruwa na tacewa don cire methanol. Ana sake sake haɗa ragowar don samun trimethylbenzylammonium iodide mai tsabta.