The Latest Chemical Industry News Save
The Latest Chemical News & Data from Icis 24/7. Free Trial.
www.icis.com (sponsored link)
 

Abstract Database from Rapra Save
Subscription based online library providing information to rubber, plastic, and polymer industries.
http://abstracts.rapra.net/   

Acronym and Abbreviations Database Save
About 13000 acronyms and abbreviations related to chemistry.
http://www.oscar.chem.indiana.edu/cfd...   

Agency for Toxic Substances and Disease Registry Save
Searchable database for publications and resources about the effect of hazardous substances on public health and the environment.
http://www.atsdr.cdc.gov/search   

Analytical Science and Instruments Limited Save
Providing information to the scientific community on all aspects of the analytical sciences in education, chemical suppliers, consultancies, instrumentation and research.
http://www.analytical-science.com   

CCINFOweb Save
Web access to health and safety databases covering over 185000 chemical substances. Provided by Canadian Centre for Occupational Health (CCOHS). Free access to CHEMINFO database.
http://ccinfoweb.ccohs.ca/aboutCCINFO...   

CHEMnetBASE Save
Online access to major chemical reference works from Chapman & Hall/CRC including Combined Chemical Dictionary (CCD), The Handbook of Chemistry & Physics, Polymers: A Property Database, Properties of Organic Compounds.
http://chemnetbase.com   

CML Reference Collection Save
Commercial database of more than 120,000 3D molecular structures expressed in CML (Chemical Markup Language) format.
http://www.randomfactory.com/cml.html   

Chem Sources-Online Save
Supplier information for approximately 200000 chemical compounds. Searching for compounds is free, the supplier information is fee based.
http://www.chemsources.com/chemonline...   

ChemBank Save
Initiative for Chemical Genetics. Freely available collection of data about small molecules (over 2000 compounds) and resources for studying their properties, especially their effects on biology.
http://chembank.med.harvard.edu/   

ChemExpo Save
News, stock reports, products, directories, classifieds, and profiles of commercially available chemical products; focus reports;
http://www.chemexpo.com   

ChemIDplus Save
A free database of 350000 chemical compounds. Records consist of name, synonyms, CAS number, molecular formula, and direct links to biomedical resources. Included also over 100000 structures. Searchable by substructure with free Chime plugin.
http://chem.sis.nlm.nih.gov/chemidplus/   

ChemRef Save
Database of organic compounds that have been identified in petroleum materials. Includes chromatographic separations, mass spectra, chemical structures, molecular weight, etc.
http://www.chemref.com   

ChemSpider - Database of Chemical Structures and Property Predictions Save
ChemSpider is a free chemistry search engine which aggregates and indexes chemical structures and their associated information into a single searchable repository.
http://www.chemspider.com/   

Chemfinder Chemical Directory Save
Directory of chemicals, physical properties, and Internet links.
http://chemfinder.cambridgesoft.com/   

Chemical Abstracts Service (CAS) Save
Provides pathways to published research in the world's journal and patent literature through tools such as SciFinder, SciFinder Scholar and STN. CAS databases provide access to over 25 million documents, 26 million chemical substances, and 56 million sequences.
http://www.cas.org/   

Chemical Kinetics and Thermochemistry Database for High-Temperature Materials Synthesis Save
Free database containing thermochemistry data for over 400 compounds relevant to high-temperature processes used in materials synthesis. Searching by molecular formula.
http://www.ca.sandia.gov/HiTempThermo/   

DDBST - Dortmund Data Bank and DDB Software Package Save
Database of thermodynamic and transport properties of pure components and mixtures for use in process design and development and related software package.
http://www.ddbst.de   

DETHERM Thermophysical Properties Save
Thermophysical properties of pure substances and mixtures. Phase equilibrium data, caloric data, critical data, transport properties, electrolyte data. Data sets with descriptors and bibliographic references.
http://i-systems.dechema.de/detherm   

DIPPR (Design Institute for Physical Property Data) Project 801 Save
Compilation of reliable physical, thermodynamic, and transport properties for 1,793 industrially important chemical compounds with 44 properties. The database is sponsored by AIChE.
http://dippr.byu.edu   

Derwent World Patents Index Save
Comprehensive database of value-added patent documents. 1.5 million patent documents from 41 patent-issuing authorities are added into the database each year.
http://scientific.thomson.com/product...   

ESIS: European chemical Substances Information System Save
Provides information on chemicals, related to: EINECS, ELINCS, HPVCs & LPVCs, Classification and Labeling, IUCLID Chemical Data Sheets, Risk Assessment.
http://ecb.jrc.it/esis/   

Engineering Chemistry Databases Save
The largest numeric database system in China for chemical, petrochemical, metallurgical industries. Provides experimental data, reference information. Can also perform data estimation.
http://159.226.63.177/   

EuroSpec Save
International spectroscopic data bank and archive project for spectroscopic and associated data, from peer reviewed publications, with link to the chemical abstracts register.
http://www.is-db.org/eurospec/   

FTIRsearch.com Save
Search a database of 87,000 FTIR and Raman spectra using text or full spectral comparison. JAVA required.
http://ftirsearch.com   

Fydat - Physical Property Database Save
Point properties and thermodynamic and transport properties of over 500 common organic compounds and gases. Program calculates mixture properties. Demo version available.
http://home.tiscali.cz:8080/~cz050233...   

Hazardous Chemical Database Save
Contains names, formulas and registry numbers for 1991 hazardous chemicals. This site was last updated in 1996.
http://ull.chemistry.uakron.edu/erd/   

IRSLDB-Infrared and Raman Spectroscopy Literature Database Save
Bibliography of infrared and Raman spectroscopy and its applications. Provides reference data (title, author(s), journal, page, date info.) collected from 123 journals, grouped into 129 classes.
http://irsldb.pu-toyama.ac.jp/   

IUPAC Compendium of Chemical Terminology Save
Also known as the IUPAC Gold Book. Searchable database of nearly 7000 IUPAC-approved definitions of chemical terms. IUPAC - The International Union of Pure and Applied Chemistry.
http://www.chemsoc.org/goldbook   

IUPAC-NIST Solubility Data Series Database Save
Comprising 11 volumes from the IUPAC Solubility Data Series liquids with liquids. A limited number of multi-component (organic-water-salt) systems are also included.
http://srdata.nist.gov/solubility   

Indiana University Molecular Structure Center Save
Small molecule database of structures that have primarily been determined using single crystal X-ray diffraction. Features JAVA applets that can be used to orient and examine the molecule, and a dedicated Beowulf computer system to generate high quality rendered images. Currently contains over 2,500 molecules.
http://www.iumsc.indiana.edu   

JAICI Save
JAICI is a not-for-profit scientific information service organization featuring, in particular, chemical expertise.
http://www.jaici.or.jp/english/   

LiqCryst - Online Save
Information about approximately 75000 compounds with liquid crystalline properties. Compound search is free, the compound data are fee based.
http://liqcryst.chemie.uni-hamburg.de...   

MALDI Database from NIST Polymers Division Save
Database of methods, taken largely from the peer-review scientific literature, for matrix-assisted laser desorption ionization (MALDI) mass spectrometry of synthetic polymers.
http://polymers.msel.nist.gov/maldire...   

MDLI Information Systems Save
Provider of chemical structural databases and information management software to the chemical, agrochemical, and pharmaceutical industry.
http://www.mdli.com   

Munir's Pages Save
Database containing experimental LogP values together with 2D and calculated 3D structures of more than 500 chemical compounds.
http://www.essiz.net/muniressiz/chimi...   

NCI-3D Database Save
A free database of more than 120000 substances with 2D and 3D information compiled from the National Cancer Institute. Searchable by substructure with free Chime plugin.
http://chem.sis.nlm.nih.gov/nci3d/   

NIST Chemistry WebBook Save
Database of organic chemistry compounds, organized by species. Contains chemical and physical property data on over 30,000 compounds.
http://webbook.nist.gov/chemistry/   

Nanogen Index 2 Save
Offers a book containing data on over 3000 pesticides and other environmental contaminants.
http://www.nanogens.co.uk/   

OSHA Search Page Save
Database of documents produced by Occupational Safety and Health Administration, including analytical methods and chemical sampling information.
http://www.osha.gov/pls/oshaweb/owasr...   

Organic Reactions on Wiley InterScience Save
Comprehensive database of important synthetic reactions, with all published examples of the topic reactions.
http://www.interscience.wiley.com/db/or   

Organic Syntheses Save
Free electronic version of printed Organic Syntheses series - detailed reliable experimental methods for the synthesis of organic compounds.
http://orgsyn.org   

Organic Syntheses Save
Describes checked and edited experimental procedures, spanning a broad range of synthetic methodologies. CrossRef(R) and Chemport(R) enabled reference linking.
http://www.interscience.wiley.com/db/os   

Organic Synthesis series Save
All annual volumes of Organic Syntheses in ISIS/Base format. Checked and edited experimental synthetic procedures.
http://www.exchemistry.com/orgsynthes...   

Polymer Database PoLyInfo Save
Provides free access to data required in polymeric material design - structures, names, and properties of monomers and polymers, polymerization information.
http://polymer.nims.go.jp/polyinfo_to...   

PubChem Save
Free database of chemical structures of small organic molecules and information on their biological activities. Linked with NIH PubMed/Entrez information retrieval system.
http://pubchem.ncbi.nlm.nih.gov/   

Public Chromatography Applications Database Save
Contains HPLC and GC applications provided by major vendors of chromatography equipment. Can be searched by numerous chromatographic parameters, as well as by structure, substructure, and structural similarity.
http://www.chromdb.com   

Query Chem Save
Chemical search engine powered by the Google Web API.
http://llama.med.harvard.edu/~jklekot...   

RADEN Data Bank Save
Is designed for compilation of experimental researches and calculations of the RADiative and ENergy parameters defining the distribution of intensity in electronic and vibrational spectra of diatomic molecules.
http://www.elch.chem.msu.ru/raden/   

Reciprocal Net Save
Distributed database used by research crystallographers to store information about 3D molecular structures.
http://www.reciprocalnet.org   

Risk Management Internet Services - Chemical Databases Save
MSDS, toxicology profiles, chemical health hazards, chemical labeling requirements, TLVs, government lists of hazardous substances, pesticide information, storage compatibility, and chemical safety guides. Use of site requires paid subscription.
http://www.rmis.com/db/dbchemicals.htm   

SDBS, Spectral Database for Organic Compounds Save
Integrated spectral database system for organic compounds, which includes the following spectra - Electron Impact Mass (EI-MS), Fourier Transform Infrared (FT-IR), 1H and 13C NMR, Raman and Electron Spin Resonance (ESR).
http://www.aist.go.jp/RIODB/SDBS/cgi-...   

SOLV-DB Save
A free database of commercially available solvents searchable by many properties. Compiled by National Center for Manufacturing Sciences.
http://solvdb.ncms.org/   

SPECS and BioSPECS B.V. Save
Provider of chemical compound library's for HTS in vials or plates.
http://www.specs.net   

SPRESIweb - InfoChem GmbH Save
The new SpresiWeb developed by InfoChem is an integrated scientific database containing over 4.5 million molecules, 3.5 million reactions, 380,000 references, 98,000 patents covering years 1974 - 1999.
http://www.infochem.de   

STM Data Save
Data collections from Science, Technology and Medicine (STM): AntiBase (natural compound identifier), AmicBase (antimicrobial activity verifier), Mass Spectra (MS) of Pharmaceuticals and Agrochemicals, Infrared Spectra (IR) of Polymers.
http://www.wiley-vch.de/stmdata/   

Spectra databases for analytical laboratories Save
ATR, FT IR, and Raman Spectra of chemicals and other compounds. Includes polymers, solvents, forensics, etc.
http://www.stjapan.de   

Structure Database of Chemicals with Pharmaceutical Activity Save
Animations require the Chime plug-in to view. From Oxford University, UK.
http://www.chem.ox.ac.uk/mom/chemical...   

Synthesis Reviews Database Save
Free database of more than 16000 references to English review articles (from journals and books) of interest to synthetic organic chemists.
http://www.thieme-chemistry.com/thiem...   

Synthetic Pages Save
Free interactive database of practical and reliable organic, organometallic and inorganic chemical syntheses submitted by synthetic chemists.
http://www.syntheticpages.org/   

The ChemExper Chemicals Directory Save
A catalog of 60000 fine chemicals searchable for free using a chemist-friendly search engine. Products are listed with physical data including IR spectra and MSDS. Contributions to the database possible with dedicated (and free) program.
http://www.chemexper.com/   

The IVC-SEP Data Bank for Electrolyte Solutions Save
Contains more than 100,000 experimental points concerning the phase behavior and the thermal properties of aqueous solutions containing electrolytes and/or non-electrolytes.
http://www.ivc-sep.kt.dtu.dk/databank...   

Thermodata Save
Databases and software for thermochemistry.
http://thermodata.online.fr/anglais.html   

WebReactions - Organic Reaction Retrieval System Save
Free reaction search system offering direct retrieval of reaction precedents. Search based on reaction types and bonding change.
http://webreactions.net   

Wiley's Scientific, Technical and Medicinal Databases Save
Databases covering spectroscopy (SpecInfo - NMR, MS, IR), compound chemistry (Organic Reactions, Organic Syntheses, EROS), materials properties, fundamental life sciences, and medicine.
http://www3.interscience.wiley.com/br...   

Wiley Database of Polymer Properties Save
Physical property data for polymers commercially available, with experimentally determined and selected data for over 2,500 polymers. Derived from the Polymer Handbook.
http://www.interscience.wiley.com/db/...   

ZINC Save
Free database of over 2.7 million commercially-available compounds for virtual screening in ready-to-dock, 3D format.
http://zinc.docking.org   

eMolecules: Searching the World's Chemistry Save
Free chemical structure search engine. Millions of public domain structures. Very fast substructure searching. Results link to data about these structures. Searching for chemical names and synonyms. Finding commercial sources of chemical compounds from vendors worldwide.
http://www.emolecules.com   

Category's Editors
jindrich

Help build the largest human-edited directory of the web
Suggest a site | Open Directory Project | Become an editor