Rainer Rillke, 08/07/2014 14:13:
I am currently looking for features you would find helpful as well as your opinion of what is needed to deploy MolHandler to Wikimedia Commons and therefore created a test wiki[1]
Great! Have you already contacted the Wikipedia WikiProjects and Wikibooks shelves (or whatever the name) for chemistry? It's much easier when users have something they can "touch". On wikis without such a coordination page you could even try and send a message to the most active article creators of the chemical category tree as found by catscan or whatever.
Nemo