Underground Chemist and Bomber

The Underground Chemist Archetype (from Advanced Class Guide) lets me Sneak Attack with Splash Weapons and add my INT.

The Bomber Talent (from Ranged Tactics Toolbox) lets me make Bombs that do my Sneak Attack damage.

The question is, can I Sneak Attack and get my INT with these Bombs? If so, 6d6+5 with no save at 5th level is strong.

I like where this is headed

yes as they are splash weapons. do notice you only get to add sneak attack 1/round to a spleash weapon. BUT since you treat spealsh weapons as normal weapons for drawing them(is part of the class) gettin quick draw will let you later on throw one splash weapon (maybe not a bomb. not sure it's included) and other weapons for sneak attacks.
also nice is that the arctype can mix with the scout archtype who get to treat target as flat footed with a charge and at level 8 with moving 10 feet so if you plan on 1/round sneak it's a good combination.

Ranged feint, Improved Feint, Quickdraw, Clever Wordplay.

Move action Feint against anyone with a dagger/dart/whatever quick drawn from a bandoleer, then standard action bomb. Its a shame you can only get Int mod bombs per day. Also its unfortunate that Unchained Rogues can't take Bomber.