Chemical Resources

Many places to search chemical information in Internet, page held in Columbia.
http://matematicas.udea.edu.co/~carlopez

Rolf Claessen's Chemistry Index

Links to freeware, discounted software, free databases, societies, spectroscopy resources, reaction mechanisms and online discussion forums.
http://www.claessen.net/chemistry

Top20Chemistry.com

Online directory for chemistry education in organic, analytical, bio, physical, electro, atmospheric, and several other topics.
http://www.top20chemistry.com/

ChemFinder Searching

An index to chemical information on the Internet, with structures and physical properties, searchable by name, structure, CAS Number, and physical properties.
http://chemfinder.camsoft.com/

ChemDex

A directory of chemistry resources on the WWW, located on the Sheffield chemistry server.
http://www.chemdex.org

Chemsoc

Online networks in specialist areas, science, industry and product news, a comprehensive events database, job centre, access to major references, and society resources.
http://www.chemsoc.org/

Information Retrieval in Chemistry Server

A compendium of chemistry resources by field and by topic.
http://macedonia.chem.demokritos.gr/

ChemIndustry.com

Largest search engine for chemical and allied industry professionals. With more than 35,000 distinct and relevant URLs this is an efficient tool for locating information, products and services.
http://www.chemindustry.com

Chemie.DE

Chemie.DE is an information service for the german chemistry community. It provides search engines for chemistry and various databases for chemical information.
http://www.chemie.de

Base Peak

Formerly "Mass Spectrometry on the Internet", an index page of mass spectrometry internet sites including links to mass spectrometry groups, companies, resources, and software.
http://base-peak.wiley.com

Academic Info: Chemistry

An annotated directory of Internet resources on Chemistry.
http://www.academicinfo.net/chem.html

moreChemistry

Maintains lists of events, links and jobs. Registered members can promote their websites themselves.
http://www.morechemistry.com/

Chemical Directories, Indicies and Links Sites

A meta-listing of chemistry indicies - a subsection of Links for Chemists.
http://www.liv.ac.uk/Chemistry/Links/listsgeneral.html

Links for Chemists

An extensive index of chemistry resources maintained at The University of Liverpool.
http://www.liv.ac.uk/Chemistry/Links/links.html

Medicinal Chemistry Links

A collection of links for chemists and students involved in organic, biochemical, computational, and/or medicinal chemistry research, maintained by Virginia Commonwealth University.
http://www.phc.vcu.edu/othercoolsites.html

Chemistry Collection of Infostead Australia

A comprehensive Australian directory of links for all those with an interest in chemistry.
http://members.optushome.com.au/kswans/chemistry.html