Chemistry

Avogadro Avogadro- Open source advanced molecular editor designed for cross-platform use in computational chemistry, molecular modeling, bioinformatics, materials science and related areas… Jamberoo: Cross Platform Molecular Editor Jamberoo: Cross Platform Molecular Editor- Free cross-platform application for displaying, analyzing, editing, converting and animating molecular systems. Review of Molecular Modelling Programs Review of Molecular Modelling Programs- Reviews, screenshots, and table of features comparing over a dozen freely available molecular modelling and viewing programs. Santorini and Patmos, Molecular Viewer and Screensaver Santorini and Patmos, Molecular Viewer and Screensaver- Read XYZ or PDB files of atoms and display them in a 3-dimensional view on Windows PCs. CueMol CueMol- Free molecular structure visualization and rendering program for Windows. Nanotube Modeler Nanotube Modeler- A program for generating and visualizing the xyz-coordinates for nanotubes, nanocones, nanosheets, and fullerenes. For Windows; free demo version available. PyMolWiki PyMolWiki- User-contributed wiki to supplement the PyMOL documentation. UCSF Chimera UCSF Chimera- Highly extensible, interactive molecular graphics program. It is the successor to UCSF Midas and MidasPlus. Free of charge for academic, government, non-profit, and … Facio Facio- 3D-Molecular Modeling Software, available at no charge for the Windows platform. Has functions for visualization of biomolecules and results from GAMESS QM calculations, an… Protein Explorer Protein Explorer- A web-based viewer for the 3D structures of proteins, DNA and RNA. Requires Netscape and the Chime plugin, which is only available for Windows9x. MOLDEN MOLDEN- Pre- and post-processing program for molecular and electronic structure, with Z-matrix editor, electron density visualization, and molecule animations. Available for Unix … ChemCraft ChemCraft- Windows-based program for visualization of molecular structures, vibrational modes, molecular orbitals, energy gradient and other properties from log files produced by … SweetMollyGrace SweetMollyGrace- A suite of freeware tools for automating work of rendering and animating molecules. Generates high quality images of molecules from PDB, XYZ, or molfiles using ra… Viewmol Viewmol- An open-source graphical front end for computational chemistry programs such as Gaussian, Gamess, and Mopac. Available for Linux, FreeBSD, Mac OS X, and other Unices. Jmol Jmol- Open source molecule viewer written in Java. It runs as a standalone application and as a web browser applet. RasMol RasMol- Molecular visualization freeware for proteins, DNA, and macromolecules. Freely available for Windows, Macintosh, and UNIX. Biodesigner and iMol Biodesigner and iMol- A molecular viewer for Windows9x systems with sequence editor and protein builder. Free for academic use. Additionaly the iMol molecule viewer is available f… Labquip Labquip- Plastic molecular models for constructing polypeptides and DNA molecules. Molymod Molecular Models Molymod Molecular Models- Plastic molecular models for use in chemistry, biochemistry, molecular biology (DNA double helix), semiconductors and crystal lattice structures. VMD VMD- A free program for visualization and analysis of biological systems such as proteins, nucleic acids, and lipid bilayer assemblies. OpenRasMol OpenRasMol- Provided for the convenience of users and software developers of open source versions of RasMol. Historical Molecular Graphics Historical Molecular Graphics- Digitized versions of 16mm movies of molecular structures produced in the early days of interactive molecular graphics. Chemical Drawing Programs Review Chemical Drawing Programs Review- Detailed comparison between ISIS/Draw, ChemDraw, ChemWindow, ChemSketch, Chemistry 4-D Draw, WinPLT, MarvinSketch, ChemPen, WinDrawChem, and JChe… JChemPaint JChemPaint- Free, open-source editor for 2D chemical structures. Written in Java and developed by an international team of opensource programmers. ChemDoodle ChemDoodle- Software tool for drawing chemical structures, diagrams and figures. Demo available for immediate download. ChemDoodle works on Windows, Mac OSX, and Linux. BKchem BKchem- Free, portable, and open-source structure drawing program. Written in Python. PLT PLT- Shareware drawing program for Windows; capable of exporting structures as metafiles, bitmaps, and HTML pages. XymTex XymTex- A latex2e package for generating structural diagrams. EasyChem EasyChem- Free Linux structure drawing program, designed with emphasis on press quality, speed of, precision, and ability to add arbitrary ornaments such as orbitals. JMolDraw JMolDraw- Drawing applet written in Java for use in database applications in chemistry. JME JME- Java based Molecular Editor which can create SMILES code. Gifcreator Gifcreator- Create GIFs and PNGs of 2D plots of chemical structures. ChemWindow ChemWindow- Program for drawing 2-D chemical structures, laboratory apparatus, and chemical engineering flowcharts. Chemtool 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. WinDrawChem/XDrawChem WinDrawChem/XDrawChem- Free structure drawing software for Windows and Unix, with simple spectral predictions. Source code available. Molecular weight and elemental analysis calculator Molecular weight and elemental analysis calculator- This Unix program calculates the formula weight and the element distribution for a given chemical formula. Formol Formol- Open source command-line molar weight calculator. C++ source code and Linux packages available. ChemCalc ChemCalc- Online calculator for molecular formula, molecular weight, elemental composition, and isotopic distribution. Java recommended. Molecular Weight Calculation Molecular Weight Calculation- Very simple web-based utility for finding the molecular mass, elemental composition, and degree of unsaturation given a chemical formula. ChemBalance ChemBalance- A windows program for balancing chemical equations. Antia Laboratories Inc. Antia Laboratories Inc.- Offer wide range of small package laboratory chemicals. EMD Chemicals Inc. EMD Chemicals Inc.- North American affiliate of Merck KGaA, providing a wide range of industrial and laboratory chemicals. DS&M Scientific DS&M Scientific- Supplier of analyzer reagents for Swan and Thermo Orion sodium analyzers and silica and phosphate analyzers. Offers to package products in point-of-use form and s… Alfapanon Alfapanon- Producer of clinical diagnostic reagents, laboratory chemicals and solvents. In English and Serbian. Advanced Chemical Intermediates Ltd. Advanced Chemical Intermediates Ltd.- UK company offering novel intermediates and building blocks to the chemical, pharmaceutical and life science industries. Services offered inc… Abbey Chemicals Abbey Chemicals- Chemical supplier, UK based. Supplies laboratory, analytical, solid and speciality chemicals. R & D Laboratories R & D Laboratories- Supplier of Mistral brand of chemical reagents, located in the UK. BoroChem BoroChem- Original organoboron molecules - boronic acids, boronic esters and trifluoroborates, for pharma, cosmetic, biotechnology and agrochemical industries. Off the shelf and c… Gesan Production Gesan Production- Clinical chemistry reagents manufacturer. Reagents are liquid and ready to use. High Valley Chemical High Valley Chemical- Chemical supplies and lab chemicals to businesses, educators and hobbyists