I will not here you out... Frankly, because I have no idea what that means... Hearing you out is another matter. Alchemist is a disciple of the hand, and as such, will not be a battle class. Chemist could be a fun job, but i agree that one's 'potions' will need to be independent from inventory. It wouldn't make much sense or be a very practical implementation otherwise. Maybe tp based heals? What of pros/cons? Balancing?

Personally, I can't really see how this would work.