American Chemical Society Web Editions
Provides the full-text of over 30 peer-reviewed journals and magazines published by the American Chemical Society. Coverage dates back to 1996.
SciFinder Scholar
Provides access to the Chemical Abstracts database which indexes over 9,000 journals (dating back to 1907), patents from over 50 patent issuing authorities, technical reports, conference proceedings, books, and dissertations. Also includes access to CAS Registry and Medline.