Reaxys

Reaxys provides web access to information on organic, inorganic and organometallic compounds. It is based on the combined content of CrossFire Beilstein, CrossFire Gmelin, and Patent Chemistry Database (PCD) and additional Pharmacological, ecological and toxicological data. It is searchable by Substances, Reactions, and Citations.

Database
Subject: 
Science
Chemistry
Engineering
Chemical Engineering