Discusses specific skills of importance in the successful use of the chemical literature.

Published by the American Chemical Society since 1923, C&EN provides news and emerging trends in the field.

A free chemical structure database providing fast text and structure search access to over 100 million structures from hundreds of data sources.

Browse various physical properties of chemical elements.

Open access chemistry books and resources.

This site provides thermochemical, thermophysical, and ion energetics data compiled by NIST under the Standard Reference Data Program

PubChem is an open chemistry database at the National Institutes of Health (NIH).

The UK's professional body for chemical scientists.

A global science and technology company and trusted source for chemical information.