Abstract Database from Rapra
Subscription based online library providing information to rubber, plastic, and polymer industries. |
Acronym Database
About 13000 acronyms related to chemistry. |
Agency for Toxic Substances and Disease Registry
Searchable database for publications and resources about the effect of hazardous substances on public health and the environment. |
Analytical Science and Instruments Limited
Providing information to the scientific community on all aspects of the analytical sciences in education, chemical suppliers, consultancies, instrumentation and research. |
CCINFOweb
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. |
Chem Sources-Online
Supplier information for approximately 200000 chemical compounds. Searching for compounds is free, the supplier information is fee based. |
Chemcompass
The database for the chemical industry. Search in over 20,000 products, 2,000 companies, brands, EINECS or CAS-numbers, detailled company information and more. |
Chemcyclopedia Plus
An annual supplement to Chemical & Engineering News (C&EN). Provides users/purchasers of chemicals with trade names, packaging, special shipping requirements, potential applications, and CAS Registry Numbers. Chemicals are listed in categories. |
ChemExpo
News, stock reports, products, directories, classifieds, and profiles of commercially available chemical products; focus reports; |
Chemfinder Chemical Directory
Directory of chemicals, physical properties, and Internet links. |
Chemical Kinetics and Thermochemistry Database for High-Temperature Materials Synthesis
Free database containing thermochemistry data for over 400 compounds relevant to high-temperature processes used in materials synthesis. Searching by molecular formula. |
Chemical Patents Plus
Offers the full text for all classes of patents issued by the U.S. Patent and Trademark Office from 1975 to the present, including partial coverage from 1971-1974. Complete patent page images are available for patents issued from 1 January 1995. (Fee bas |
ChemIDplus
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. |
Chemizen Info - The ChemBiz Information in Asia
Commercial database of information covering Asian chemical industry. |
ChemWeb Databases
Database area of the popular chemistry portal offering access to several databases, some of them are free. Free membership required. |
CML Reference Collection
Commercial database of more than 120,000 3D molecular structures expressed in CML (Chemical Markup Language) format. |
Database Searching at Liverpool
Chemistry Literature Searching (BIDS ISI, ISIS, Camb Struc Data, Beilstein, journals). |
Datachest.com
800 worldwide chemical, health, environmental, safety and transportation databases gathered into a central data repository. |
DDBST - Dortmund Data Bank and DDB Software Package
Database of thermodynamic and transport properties of pure components and mixtures for use in process design and development and related software package. |
Derwent Information
Chemical, pharmaceutical and biotechnological databases, covering patents, journals and conferences. |
FTIRsearch.com
Search a database of 87,000 FTIR and Raman spectra using text or full spectral comparison. JAVA required. |
Fydat - Physical Property Database
Point properties and thermodynamic and transport properties of over 500 common organic compounds and gases. Program calculates mixture properties. Demo version available. |
Hazardous Chemical Database
Contains names, formulas and registry numbers for 1991 hazardous chemicals. This site was last updated in 1996. |
Indiana University Molecular Structure Center
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 sytem to generate high quality |
IUPAC Compendium of Chemical Terminology
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. |
JAICI
JAICI is a not-for-profit scientific information service organization featuring, in particular, chemical expertise. |
LiqCryst - Online
Information about approximately 75000 compounds with liquid crystalline properties. Compound search is free, the compound data are fee based. |
Nanogen Index 2
Offers a book containing data on over 3000 pesticides and other environmental contaminants. |
NCI-3D Database
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. |
NIST Chemistry WebBook
Database of organic chemistry compounds, organized by species. Contains chemical and physical property data on over 30,000 compounds. |
OSHA Search Page
Database of documents produced by Occupational Safety and Health Administration, including analytical methods and chemical sampling information. |
RADEN Data Bank
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. |
Risk Management Internet Services - Chemical Databases
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. |
SOLV-DB
A free database of commercially available solvents searchable by many properties. Compiled by National Center for Manufacturing Sciences. |
Spectra Online Database Search
A FREE searchable database containing over 6,000 IR, Raman, MS, C13 NMR, H1 NMR, UV/VIS and NIR spectra. Pure compounds are searchable by CAS number, formula and physical properties.JAVA required. |
Synthesis Reviews Database
Free database of more than 14000 English review articles (from journals and books) of interest to synthetic organic chemists. |
The ChemExper Chemicals Directory
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. |
Thermodata
Databases and software for thermochemistry. |
Thermophysical Property Database
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. |
WebReactions - Organic Reaction Retrieval System
Free reaction search system offering direct retrieval of reaction precedents. Search based on reaction types and bonding change. |
