1 3 5-trimethoxybenzene boiling point July 8, 2019 16 32 64 128 1 3 5-trimethylbenzene boiling point range 1 3 5 trimethylbenzene boiling point 1 3 5-trimetylbenzene 1 3 5 tribromobenzene from aniline 1 3 5-trimethylbenzene 1 3 5-trimethylbenzene polarity