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Consolidated listings for millions of chemical products from global suppliers who regularly update their catalogs.
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Product details including chemical and trade names, CAS Registry Number®, chemical structure, purity, quantity, price, and contact information.
Latest from CAS Insights™

药物开发
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.

材料化学
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.

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.