Does dichlorobenzyl alcohol has alcohol?

yes.because it is named wheat alcohol so it has alcohol if it is only wheat it doesn't contain alcohol.

the alcohol in thermometers are either non-potable alcohol or mercury and if you drank either then you would be sick. so yes it is sort of toxic.

sugar alcohol is misleading. Neither a sugar nor an alcohol, sugar alcohols are a type of sweetener used in foods labeled sugar-free.Mannitol is a sugar alcohol. It tastes sweet but doesny get...

Solvent

yes benzyl alcohol is a primary alcohol because one OH group is attached with benzyl.