Chemistry’s #1 choice for communicating
ChemDraw helps chemists be more efficient; communicate more clearly; and reach crucial information faster. No wonder over 1 million users (and growing) count on ChemDraw. It’s the chemically intelligent solution for R&D for publishing, presenting and reporting.

Up your personal productivity with these specialties:
  º Generate a chemical structure from a name & vice versa
  º Direct access to analytical and chemical property data of structures & fragments
  º Shortcuts for alignment and distribution, scaling, & reporting
  º Many pre-drawn graphical templates for chemistry, chemical biology, biology

ChemDraw Professional takes chemical drawing to the next level, with all the features in ChemDraw Prime plus: SciFinder® by CAS and Elsevier® Reaxys® integration, ChemACX Explorer add-in, 1H and 13C NMR prediction, BioDraw, Name to Structure and Structure to Name, HELM toolbar, and access to ChemDraw Cloud.

What’s New
ChemDraw version 19.0 gives precious time back to researchers, providing them with new ways to make their research stand out in a globally competitive environment.

New coloring options! As the market-leading tool for the communication of Chemistry, ChemDraw now offers the unique possibility to add color inside any carbon cycle, thus enabling clearer communication of ideas and concepts by directing the focus of a reader or an audience to a given part of a chemical structure.

Large chemical library enumeration: ChemDraw 19.0 removes the previously existing upper limit to the number of structures generated from a generic structure enumeration. It is now possible to enumerate directly to an SD File, without a limit to the number of molecules contained therein.

SciFindern users are now able to initiate a search in the latest version of SciFindern directly from the canvas in ChemDraw. A proxy option is available for organizations that have their own instance of SciFindern.

New brackets are now available to better serve polymer chemists, allowing them to define Average Molecular Weight values for a chemical structure between brackets for easier stoichiometry calculations.

Still more hotkeys! The user-favorited feature, major reason to upgrade from older versions of ChemDraw for the past two years, keeps on getting better. Commonly used protecting or functional groups in all branches of Chemistry like “Fmoc”, “Boc”, “Cbz”, “MgBr”, “N3” or “COOH” and “NO2” are now conveniently available in one single key press.