1-Bromo-3,4,5-trimethoxybenzene NEW

Appearance and properties: gray crystal

Density: 1.391 g/cm3

Boiling point: 262.2ºC at 760 mmHg

Melting point: 78-82 °C(lit.)

Flash point: 103.7ºC

Refractive index: 1.519

Vapor pressure: 0.018mmHg at 25°C

Uses of Benzene,5-bromo-1,2,3-trimethoxy-: it can be used to produce (4-methoxy-phenyl)-(3,4,5-trimethoxy-phenyl)-amine at the temperature of 80°C. It will need reagent NaO-t-Bu, Pd(OAc)₂, DPEphos and solvent toluene with the reaction time of 18 hours. The yield is about 60%.