N-Benzylaniline

Product Usage:

For the determination of sulfonic acid, organic synthesis.

production method:

It is derived from the condensation of benzyl chloride and aniline. Mix and stir sodium bicarbonate, water and aniline, heat to 90-95°C, and slowly add benzyl chloride. React at 90-95°C for 3h. Cool and filter. The filtrate was separated, and the organic layer was washed with saturated brine and dried over anhydrous sodium sulfate. Then vacuum distillation, collecting 81 ℃ (1.6kPa) fraction to recover aniline, 170-190 ℃ (1.6kPa) fraction cooling, solidification to obtain benzyl aniline. It can be recrystallized from petroleum ether during purification. The yield is above 80%.