SciFinder: Find

How to use the world's largest chemical information database to find chemical references, compounds, and reactions.

Contents

References, substances, and reactions in SciFinder, as of January 2014:

78 million organic and inorganic substances

71 million commercially available substances

70.3 million reactions

65 million sequences

38 million references to articles, patents, conference proceedings, technical reports, books, and dissertations.

1 million Markush structures

308,000 regulated substances

See content at a glance for more information.

Source:  CAS Database Counter.   Image source: SciFinder.