CAS Commercial Sources™
CAS Commercial Sources provides an aggregated source for current global chemical catalog data that enables researchers to efficiently identify and compare sourcing options.
Contact usFeatures
Consolidated listings for millions of chemical products from global suppliers who regularly update their catalogs.
Integrated data that enters the research workflow at the point of need within CAS Solutions.
Product details including chemical and trade names, CAS Registry Number®, chemical structure, purity, quantity, price, and contact information.
Latest from CAS Insights™

Biotechnology
Fungal infections: New challenges in treatment
New technologies and approaches can lead to breakthroughs in antifungal treatments

Drug Discovery
Are MAIT cells the future of CAR-T immunotherapy?
How MAIT cells are changing treatment for cancer, autoimmune diseases, and more

Emerging Science
CAS Insights Report: New techniques in assisted reproductive technology
Breakthroughs in assisted reproductive technology could overcome infertility challenges.