CAS References

The CAS reference collection aggregates and connects scientific knowledge from thousands of journals and other literature sources published globally in more than 50 languages dating back to the early 1800s.

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Features

Coverage of international journals, books, conference proceedings, and dissertations since 1907, with some earlier coverage back to the early 1800s.

Includes content from 50,000 scientific journal titles worldwide over the years, with thousands of current titles actively covered.

English language titles and summaries translated by CAS scientists from publications in more than 50 different languages from more than 180 different countries.

Searchable details include standardized concept keywords, substances, reactions, and more indexed by scientists and connected to other relevant data within the CAS Content Collection™.

Enhanced with cited and citing references and direct links to the full-text publications (where available).

Updated daily.

Latest from CAS Insights™

Drug Discovery

New translational research in immuno-oncology may reach patients who do not respond to current therapies

Immunotherapy is driving precision oncology, but existing immuno-oncology treatments aren’t effective for every patient. Our review of the translational research landscape reveals which targets and therapies are showing promising results in clinical trials.
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Materials

Advanced materials: innovations making the leap from the lab

MOFs, perovskites, conductive polymers, and AI are reshaping energy storage, sensors, and more. Here's what's moving from proof-of-concept to market.
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Digital R&D

How data integrity powers AI for patent searching

AI tools are vital to patent searching, but they must have access to structured, indexed data to return reliable, comprehensive results.
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