CAS Solutions login

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. To login, click on the button below each CAS Solution.

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  • CAS BioFinder

    Advance your drug discovery program with integrated chemistry and biological data and advanced prediction capabilities.

    Log in to CAS BioFinderCAS BioFinder
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  • CAS SciFinder®

    Do better research in less time with the premier interface to the CAS content collection that offers the most advanced chemistry relevance engine in the industry.

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  • CAS Formulus®

    CAS Formulus® is a comprehensive formulations database and workflow solution. It can help you develop safe and effective products.

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  • CAS Analytical Methods™

    Save time with a single source to search and compare the latest published analytical methods.

    Log in to CAS Analytical Methods™CAS Analytical Methods™
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  • CAS IP Finder, powered by STN™

    Get a comprehensive view of the IP landscape with the premier single source for the world's disclosed scientific and technical research.

    Log in to CAS IP FinderCAS IP Finder, powered by STN™
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  • CAS Chemical Compliance Index™

    Simplify your compliance workflow with a single resource for global regulatory information covering nearly 150 inventories and lists.

    Log in to CAS CHEMICAL COMPLIANCE INDEX™CAS Chemical Compliance Index™
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  • FIZ PatMon

    Efficiently monitor your patent portfolio and your competitors’ activity with FIZ PatMon’s intuitive interface and customizable alerts.

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  • Latest from CAS Insights™

    Emerging Science

    Wide bandgap semiconductors: Transforming EVs, UV, and wireless communications

    For high-performance technologies in power electronics, energy storage, and optoelectronics, semiconductors need to offer performance beyond standard silicon. Wide bandgap semiconductors can handle the high‑voltage, high‑temperature, and high‑frequency conditions of these emerging applications.
    |Article
    Biotechnology

    Hantavirus: How climate change may be increasing disease risk

    Hantavirus, a rodent-borne RNA virus with case fatality rates up to 40%, is reshaping zoonotic disease risk amid environmental change and global mobility.
    |Article
    Materials

    Quantum computing: Methods and materials driving new capabilities

    Quantum computing includes many methods and types of qubits, and certain materials are key for developing these computing capabilities.
    |Article