2020 CAS Future Leaders program is now accepting applications.

Solve Scientific Information Challenges

Whether you are trying to advance your research, repurpose existing technology or make strategic investment decisions, CAS can help you get there faster while minimizing risk.
CAS is a global organization of expert scientists, technologists, and business leaders with a successful and extended history of delivering scientific information opportunities.
From our market-leading products, like SciFindern and STN®, to solutions tailored to your specific needs, we are ready to partner with you.

Chemical Abstracts Services - CAS

CAS can help

Accelerate Innovation

  • Generate new ideas
  • Expand your pipeline
  • Get to market faster
  • Enhance productivity

Manage Information

  • Harness the power of big data
  • Provide quality content & tools
  • Integrate & manage resources
  • Enable accessibility

Increase ROI

  • Streamline processes
  • Mitigate risk
  • Improve margins
  • Extend product portfolio

Protect Intellectual Property

  • Maximize the value of your portfolio
  • Understand the landscape
  • Avoid surprises
  • Align strategy with opportunity

CAS Products

CAS offers a wide range of solutions designed to meet the needs of research, patent, regulatory, and business professionals in every phase of the innovation process.  

CAS Services

With over 100 years’ experience, no one knows more about working with scientific information than CAS.  Leverage our expertise to customize solutions for your organization’s unique information challenges.

Being able to rapidly search for important chemical information while an idea is fresh in your mind is almost priceless. CAS databases streamline the investigative process—allowing you to take an idea and rapidly find the important and necessary information before you forget about the idea or it loses its excitement. That really is invaluable.

Dr. Robert H. Grubbs
Nobel Laureate
Victor and Elizabeth Atkins Professor of Chemistry, California Institute of Technology
Contact CAS

Let us know how we can best serve you.


Press Releases

CAS Rolls Out New Predictive Retrosynthetic Capabilities in SciFinderⁿ

As part of the continued commitment to helping R&D leaders accelerate scientific discovery, CAS announced the launch of a breakthrough retrosynthetic capability in SciFinderⁿ . This computer-aided synthetic design (CASD) solution utilizes AI technology, powered by CAS’s unmatched collection of scientist-curated reaction content and leverages John Wiley and Sons, Inc.’s award-winning ChemPlanner technology to now identify predicted retrosynthetic routes for both known and novel compounds. Read more
Press Releases

Scilligence and CAS Collaborate to Integrate SciFinderⁿ with ELN.

CAS has partnered with Scilligence to integrate SciFinderⁿ with Scilligence ELN (Electronic Laboratory Notebook). This integration helps scientists simplify their workflow by allowing easy access to vital research information in SciFinderⁿ while maintaining traceability of their ideas. Structure and reaction searches in SciFinderⁿ can now be initiated directly from Scilligence ELN. Read more
Press Releases

iChemLabs introduces ChemDoodle tools to search directly in SciFinderⁿ from CAS

CAS continues its partnership with iChemLabs to optimize the efficiency of chemical structure searching and drawing in SciFinderⁿ using ChemDoodle®. Advanced SciFinderⁿ searches are now immediately accessible to ChemDoodle users to increase workflow efficiency. Read more