Find out if your compound is regulated and by which government agency. After entering the SciFinder database, locate the record for your compound, then mouse-over the icons to find the "Regulated Chemicals Listing" icon.
At an individual chemical record, mouse-over the icons to see the "commercial sources" (flask icon) listing of commercial sources. This listing may not be as up-to-date as individual manufacturers' catalogs, but can be a very useful source for determining sources for purchase.
Long-time standard reference for identifying sources of commercially available bulk and fine chemicals. Access by chemical name, with indexes to tradenames, as well as industrial applications/uses. Company directory information is also provided.