The production method is obtained by reacting ethyl aniline and benzyl chloride. In a lead-lined kettle, add ethyl aniline, add benzyl chloride while cooling, stir for 10 hours, and then incubate at 100°C for 12 hours. After washing with sodium hydroxide solution, the finished product is obtained by vacuum distillation. Diethylaniline can also be used as raw material. The molar ratio of diethylaniline to benzyl chloride is 2:1. Add 1% of the feed amount of diethylaniline to catalyze it with iodine, react at 150℃ for 20h, and vacuum distill to obtain the finished product.

USE

Used as dye intermediate. Used to make acidic light green SF and other blue dyes.

Chemical Properties:

Light yellow oily liquid.

CAS No. 92-59-1

Molecular formula C15H17N

Molecular weight 211.3

EINECS No. 202-169-8

Melting point 34-36°C

Boiling point 163-164°C 6 mm Hg (lit.)

Density 1.029 g/mL at 25°C (lit.)

Vapor pressure 0.013Pa at 20°C

Refractive index n20/D 1.595 (lit.)

Flash point >230 °F

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