Advanced Chemistry Development - Specializes in Windows and applet-based software for structure drawing, nomenclature, NMR processing and prediction, chemical databases, and prediction of physicochemical properties.
AR and CD Analytical Automation - Automation of analytical tests services for the pharmaceutical industry.
Biolinks: Thistle Publishing - A search engine for scientists to scientific journals, companies, Medline Resources, associations and societies, publishers, meetings guide, software resources, and career opportunities.
C14LIMS From RTS Enabling Technology - Simplifies the process of transforming laboratory data into meaningful knowledge.
CACTVS System - A distributed client/server system for the computation, management, analysis and visualization of chemical information of any type. Tool collection for several Unix flavors; some of the tools are distributed freely in precompiled form.
CambridgeSoft - Computational, database, communication and drawing software for chemists.
Charged Particle Optics Software - Charged Particle Optics Software is software to design and simulate properties of instruments utilizing electric and magnetic fields to guide charged particles.
CHEAQS - Free windows program for calculating chemical equilibria in aquatic systems. CHEAQS solves speciation problems and includes a customizable database of equilibrium constants.
Chem-It - Free Windows software for novice Chemistry students. Includes periodic table and conversion charts.
Chem1 - Guided, interactive instruction in General Chemistry at the college and advanced high school levels. Demos for Windows and Macintosh. Licensing information available.
ChemCalc - Online calculator for molecular formula, molecular weight, elemental composition, and isotopic distribution. Java recommended.
ChemCompass - Search products, companies, brands, CAS or EINECS numbers and more information. The database for the chemical industry.
Chemed.net - Java driven interactive tutorials on symmetry, point groups, space groups, elements and operations, with supporting text, and basics of electron motion in atoms and derived atomic properties.
CheMentor - Design and content of the CheMentor tutorial modules for Windows and Mac. Web pages containing Shockwave demos of the modules, downloadable demo versions and on-line purchasing available.
Chemical Equation Balancer and Calculator - Windows program that balances chemical equations, performs stoichiometric calculations, and includes a periodic table. Screen shots and purchasing information; demonstration version available for download.
Chemical Information System (CIS) - Combines 15 databases (AQUIRE, BIODEG, BIOLOG ,CERCLIS, DATALOG, ENVIROFATE, FINDS, ISHOW, PHYTOTOX, RCRIS, RTECS, SANSS, TERRETOX, TSCATS, MEDLINE SUBSET, NIOSHTIC) providing information about chemicals in the environment.
Chemical Inventory System - CISPRO 2000 chemical and supply tracking software.
ChemInnovation Software - Chemistry 4-D Draw high-quality structures quickly by entering molecular names. It also assigns systematic names, drawing and text editing.
Chemist's Art Gallery - Visualization is a key to understanding how molecules behave and react, and in designing chemicals for particular purposes.
Chemistry Functions - Molar conversions, balancing of equations, and an interactive periodic table directly on the webpage. Requires JavaScript.
Chemistry Software and Information Resources (CSIR) - Information resource about the development and use of chemistry software. Includes a chemical software exchange and a directory of web sites and mailing lists.
Chemistry Software Resources on the Internet - Comprehensive list of websites of chemistry software suppliers.
CHEMIX - Learning and calculator tools for molecular and thermochemical values, stoichiometry, solubility, and buffers; periodic table and a dictionary. Screen shots and downloadable demo for Windows. Also available in Norwegian.
Chemometrics Online - Enables users to conduct chemometric methods of analysis of data over the web for free. Includes PCA, PCR, and SIMCA.
CHEMPAK - Pre-defined properties database of over 640 compounds.
ChemPen - Structure drawing, 3D modeling and NMR prediction. Demos and online ordering available.
ChemSW - Chemistry Software for Windows. Includes structure drawing, MSDS management, chemical inventories, quality control, databases, data analysis, and education and training. Online purchasing available.
ChemSymphony - A components tool kit for chemistry applications on networks, supplied as JavaBeans for portability and ease of integration.
Chemtool - Free software for drawing organic molecules and storing them as an X-Bitmap, LaTeX and XFig file. For Linux/Unix, includes source code, screenshots, and downloads.
ChemTutor - Windows program that covers the full curriculum of a typical first or second chemistry course at the high school or university level. Online ordering available.
Chemware - Educational Windows software and shareware for General, Organic, Analytical and Physical Chemistry. For use in high school and college. Ordering information available.
ChemWindow - Program for drawing 2-D chemical structures, laboratory apparatus, and chemical engineering flowcharts.
Chrom Perfect - Chromatography data systems.
Clip Art from Bio-Rad/Sadtler - Free Chemistry-related GIF images for use in web pages.
CSS Laboratory Software Systems - Development, sales and support of laboratory software systems, LIS, LIMS, and clinical lab systems.
Cyber Ed - Multimedia Courseware for general Chemistry, including atomic structure, bonding, formulas and equations, stoichiometry, nomenclature, acids and bases, and periodic table. Available for Windows and Macintosh.
Data Aspects' Corp - Chemical lab: sample, test and results software.
Datachest.com - Integrated over 800 worldwide Chemical, Health, Environmental, Safety and Transportation databases into a central data repository.
Elem - Free program for the interpretation of elemental analysis results. For Windows and Unix; source code available.
Engsoft - A database program that generates sample labels and reports to manage your sampling program.
Galactic Industries - Software for converting all major instrument vendors file formats (IR, UV-Vis, NMR, GC/LC, MS, etc.) Solutions for processing, presentation graphics, database storage and retrieval, chemometrics, and spectral pattern matching.
GIF/PNG-Creator for 2D Plots of Chemical Structures - Creates pictures from structures in different formats. You can choose between GIF and PNG format.
Gifcreator - Create GIFs and PNGs of 2D plots of chemical structures.
High School Chemistry Software and Teaching Resources - Shareware and freeware for the teaching of general Chemistry: atoms, symbols, equations, bonding, and structure. Available for Windows.
JavaScript Periodic Table by Tim Helvey - Displays name, atomic number, electronic configuration, melting point, and boiling point.
JChem - A Java based development tool for building portable chemical information systems.
JChemPaint - Free, open-source editor for 2D chemical structures. Written in Java.
Lab Check Laboratory Grading Program - A complete high school chemistry laboratory program. It includes 22 beginning level and ten advanced level chemistry experiments, and a computer program that evaluates student-entered data. Ordering information available.
LABTrack - the Original Electronic Lab Notebook - Combines the functionality of a Word Processor, a LIMS-like database and the functions needed to keep a truly Legal and complete electronic lab notebook.
Linux and Chemistry - A collection of links to chemistry and other scientific software running on Linux.
Linux for Chemistry CD-ROM Project - Bundles over 1 Gb of chemistry software, pre-built for the Linux operating system. Contents, screenshots, and ordering.
Linux4Chemistry - An up-to-date directory of Linux software for chemistry. Lists more than 100 free and commercial programs.
Marvin Applets and JavaBeans - Java application, applets, and beans for drawing and displaying chemical structures.
Mass Frontier - Software for the management and interpretation of mass spectral data. The software allows the automatic prediction of fragmentation and reaction mechanisms from any supplied chemical structure.
Mass Spectrometry Software - Mass spectrometry utility software: links to programs and other index pages.
McDalton - Free formula mass calculator for Windows, uses the latest values of atomic weights as recommended by IUPAC. For educational purposes, shows calculations as well as the uncertainty of the result.
MDL Chime - This free plug-in for both Netscape and Explorer displays 2D and 3D molecules as well as spectra inside a web page.
MDL Information Systems - A wide variety of data management, analysis, and visualization tools: ISIS, Chemscape, Sculpt and Assay Explorer. Some free downloads including ISIS/Draw and Chime.
MeasureNet Technology, Ltd. - Manufactures networked data collection systems for university and secondary school chemistry laboratories. The site includes information on associated measurement tools, technical specifications, tutorials, and sample experiments.
Mole Calc - Free software for Windows for the calculation of molecular weights. Also available in French.
Molecular Applications Group - Integrated bioinformatics data retrieval and analysis software solutions to accelerate the process of drug discovery.
Molecular Arts Corporation - Producer of three-dimensional molecular drawing and modeling software, safety and chemistry clip art packages, safety symbol fonts.
Molecular Weight Calculator - Calculate the molecular weight and percent composition.
Molecule for Macintosh - Structure editor. Especially suited for computational chemistry, supports several file formats and operations such as animations and optimizations. License fee required.
MOLGEN - Program for the automatic generation of constitutional isomers and combinatorial libraries, for Unix/Linux and WinNT/95. Free demo available.
MoluCAD: Molecular modeling and visualization software - Educational software for chemistry students, for the creation and visualization of complex molecular structures in 3D. Demo and online purchasing available.
Netzsch Advanced Software - Offers thermokinetic analysis, thermal hazards simulation, viscosity-rheology modeling, and other advanced software for use w. all major vendors' thermal analysis equipment using ASCII data.
OrgoTek 32 - Flashcard-style presentation of organic chemistry reactions and mechanisms for college courses. For Windows; trial version available for download.
Orgoworks - Web-based software for teaching organic chemistry and helping with the management of organic chemistry classes.
Pattern Recognition on Chemometrics - Pattern Recognition is a branch of artificial intelligence. In its chemometric applications it attempts to find or predict properties of objects (samples) which may not be directly observable by a simple chemical measurement, but which are belived to be related to the chemical composition and/or behaviour of the samples through some unknown relationships.
PCMolecule and MacMolecule - Tools for exploring small molecules to very large DNAs and Proteins.
PDB to MultiGif - Creates an animated GIF from your PDB file. Your molecule rotates in selected direction with selected speed. Nice.
Periodic Table at the JavaScript Source - Gives name, atomic number and weight, and melting and boiling points. Freely available.
Physicochemical Calculators - Simple online and offline calculators for boiling point at reduced pressure, unit conversion, and molecular mass.
PLT - Free structure drawing program for Windows; capable of exporting structures as metafiles, bitmaps, and HTML pages.
Polychem - Comprehensive, interactive multimedia chemistry software for high school and college. For Windows and Macintosh.
PovChem - A chemical visualization and illustration program.
Qmol - A lightweight molecular viewer for Windows 95/NT and X Windows. Freely available; includes source code.
RasMol - Molecular visualization freeware for proteins, DNA, and macromolecules. Freely available for Windows, Macintosh, and UNIX.
Reagent Calculator - Windows software for the calculation of molecular weight, molecular formulas, mass percentages, mass spectroscopy fragments and adducts, and elemental analysis component; also includes a reagent library.
RxnDriller 2.0 - A program for the review of almost 200 Organic Chemistry reactions commonly taught in a first year collegiate organic course. Available for Windows and Macintosh.
SAVANT Audiovisuals Lab Training Products - Windows software for training in HPLC, GC, MS, GC-MS, LC-MS, IR, UV, NMR. Downloadable demos, pricing and ordering information available.
Scientific Applications for Linux: Chemistry - Descriptions, screen shots, licensing information, and links for over 200 chemical programs for Linux.
Scientific Instrument Services - SIMION ion optics software and more than 200 scientific software products in mass spectrometry, chromatography, quality control, chemical inventory, MSDS, molecular modeling, database, and plotting. Online ordering.
Scientific Software and Instrument Control Systems - Laboratory software and control systems. LIMS interfacing, balance automation, RS232 data collection, robotic wet chemistry systems, BOD analysis, pipette calibration, and auto analyzer software.
Scientific Software from Scientific Instrument Services - Commercial software for sale including: chromatography, mass spectrometry, quality control, chemistry, inventory, modeling, and safety. Includes an index of developers.
SciTegic, Inc - Offers drug discovery informatics software and services for data mining and analysis in cheminformatics and bioinformatics.
SciTutor.com - A series of tutorials for Organic Chemistry at present. The site is under development.
SciVision - Databases, molecular modeling, and structure-activity relationship software for Windows. Covers glasses, polymers, proteins, toxicology, and oncology.
SGML/XML at OASIS - Homepage of the SGML/XML Web Page database. A very comprehensive resource.
SilverPlatter Information, Inc. - Platform-independent access to bibliographic and live full text databases for academic, biomedical and scientific research.
Software and Databases from the LMC - Short descriptions and previews of a variety of chemical software packages and databases. Includes database management, modeling and analysis systems.
Software for Chemistry - Molecular design, structure drawing, computational chemistry, software for chemical education
Spreadsheet Models for Analytical Chemistry Simulations - A collection of interactive computer simulations for use in Instrumental Analysis and Spectrochemical Methods courses.
Survey of Chemistry - Windows multimedia program that includes the topics covered in an introductory chemistry class, with tutorials, practice problems and reviews for high school, college, or home-school students. Ordering information, reviews and screen shots available.
Synopsys - Data content and software for collecting, storing, and analyzing and displaying 2-D chemical information.
TemboChem 2000 - Chemical inventory management system that offers tracking and statistical reporting capabilities.
The Eureka Group: Quality Educational Software - Educational software for Organic Chemistry. Downloads and ordering information available.
The OpenScience Project: Chemistry - A collection of links for Open Source scientific software projects.
The Physical Science Series - A collection of over 25 interactive HyperStudio programs written specifically for high school Chemistry and Physics students. Authored for the Mac OS.
Tom's Free Chemistry Software Reference - Frequently-updated searchable alphabetical index of free Chemistry software. Features a search engine.
VRML File Creator for Chemical Structures - Translates molecules from different formats to VRML.
WinQual - Inorganic Qualitative Analysis - WinQual is a massive qualitative analysis program, with over 2000 unknowns, 5 levels of difficulty, and many other options. This site offers a downloadable demo.