Physical-chemical properties Beilstein database

Beilstein Handbook of Organic Chemistry - The classic source of data on organic compounds, dating from the 18 century, Beilstein was converted to electronic form in the last decade of the 20" century. Over 8 million compounds and 5 million chemical reactions are now covered, with a broad range of physical properties as well as synthetic methods and ecolr cal data. The database is accessed by the CrossFire software... 

The Beilstein CrossFire Organic Chemistry Database provides worldwide coverage of the literature relating to the preparations and properties of organic compounds. Beilstein is searchable in multiple ways, including chemical structure, formula, and physical property parameters. Beilstein indexes periodicals, books, dissertations, and patents dated 1800 to the present. 

---