功能
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™
新兴科学
Fossil fuels to biofuels: How biomass can drive sustainability
Biomass is currently just a fraction of our energy sources, but with more sustainable feedstocks and conversion processes, biomass-based chemicals and fuels could become common replacements for fossil fuel-based materials.
药物开发
AI in drug discovery: Moving from potential to practical
CAS hosted Life Sciences Summits across three regions in 2025, exploring practical AI integration in drug discovery. Learn about data governance, implementation barriers, and modality-specific challenges.
新兴科学
Nipah virus explained: Risks, realities, and the hope from new research
New Nipah cases in India have renewed focus on a high‑fatality zoonotic threat shaped by complex spillover dynamics, severe neurological disease, and limited medical countermeasures. Meanwhile, global efforts in diagonistcs, therapeutics, and vaccines are accelerating.