Ethyl alcohol and methyl ether have the same number of the same elements, C2H6O, but their molecular structure is not the same, and hence their properties differ.
"An Introduction to Chemical Science"
R.P. Williams
The crystals of methyl red are filtered off and washed with a little toluene.
"Organic-Syntheses"
Conant, James Bryant
It melts at 181-182'0. The watery mother liquors from the crude methyl red are rendered alkaline with sodium hydroxide and distilled until no more dimethylaniline passes over.
"Organic-Syntheses"
Conant, James Bryant