American Chemical Society
General information for faculty and students, including classroom activities and financial awards.
c&en
Chemical & Engineering News, from the American Chemical Society.
ChemSpider
A chemical structure database available for free from the Royal Society of Chemistry.
GovInfo
Access US government data and documents.
ISSUES in Science and Technology
A publication dedicated to the interface between STEM and public policy.
International Union of Pure & Applied Chemistry
World authority on chemical nomenclature, terminology, standardized methods for measurement, atomic weights and many other critically-evaluated data.
Los Alamos Periodic Table
An interactive periodic table resource from the Los Alamos National Laboratory.
National Academy of Sciences
PubChem
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, and literature citations.
Royal Society of Chemistry
A global organization based in the UK, dedicated to the development and promotion of chemical science.
Science.gov
The hub of the various government science foundations. Search more than 60 databases to gain access to government-funded research.
World Intellectual Properly Organization
International Patent Classification (IPC)