Chemistry: Websites

General information for faculty and students, including classroom activities and financial awards.

Chemical & Engineering News, from the American Chemical Society.

A chemical structure database available for free from the Royal Society of Chemistry.

The International Union of Pure and Applied Chemistry (IUPAC) is the world authority on chemical nomenclature, terminology (including the naming of new elements in the periodic table), standardized methods for measurement, atomic weights and many other critically-evaluated data.

A global organization based in the UK, dedicated to the development and promotion of chemical science.

*Replaces FDsys

A publication dedicated to the interface between STEM and public policy.

An interactive periodic table resource from the Los Alamos National Laboratory.

The National Academy of Sciences (NAS) is a private, nonprofit organization of the country’s leading researchers. The NAS recognizes and promotes outstanding science through election to membership; publication in its journal, PNAS; and its awards, programs, and special activities.

The world's largest collection of freely accessible chemical information. Search chemicals by name, molecular formula, structure, and other identifiers. Find chemical and physical properties, biological activities, safety and toxicity information, patents, literature citations and more.

The hub of the various government science foundations. Search more than 60 databases to gain access to government-funded research.