CDS National Chemical Database Service
The National Chemical Database Service brings together tools and resources for UK researchers in chemistry and related fields. All web-based services are freely accessible from any UK academic network.
ChemSpider is a free chemical structure database providing fast text and structure search access to over 67 million structures from hundreds of data sources.
ChemWeb offers access to abstracts, papers, journals, books, conferences and news to enhance your research, product development, self-development, education, and/or your businesses in Chemistry and related disciplines.
HSDB - Hazardous Substances Data Bank
HSDB is a toxicology database that focuses on the toxicology of potentially hazardous chemicals. It provides information on human exposure, industrial hygiene, emergency handling procedures, environmental fate, regulatory requirements, nanomaterials, and related areas. The information in HSDB has been assessed by a Scientific Review Panel.
Kaye&Laby - Tables of Physical & Chemical Constants
For 100 years, scientists working in a variety of fields, specialists, engineers and students have used Kaye and Laby as an invaluable reference for their work. This online version includes the entire, unedited contents of the 16th edition (published 1995) and is crammed full of tables of data, formulae, graphs and charts. This information spans topics from fundamental constants to fibre optics, superconductivity to Raman spectroscopy and many others.
PubChem is a database of chemical molecules and their activities against biological assays. The system is maintained by the National Center for Biotechnology Information, a component of the National Library of Medicine, which is part of the United States National Institutes of Health.
Royal Society of Chemistry
With over 54,000 members and an international publishing and knowledge business we are the UK’s professional body for chemical scientists, supporting and representing our members and bringing together chemical scientists from all over the world.
Since 1997, the SciCentral editors have been aggregating breaking research news from the most reputable and reliable sources. The service has received over 30 Web awards and enthusiastic reviews from leading science publishers (e.g.; Science Magazine, The Lancet, The New Scientist) for the quality of its service. Over 700 other websites point to SciCentral as a trusted source of information.
A resource for searching databases on toxicology, hazardous chemicals, environmental health, and toxic releases.