CAS Commercial Sources

Consolidated listings for millions of chemical products.

Includes catalogs from hundreds of global suppliers.

Verified product details include catalog name, product number, chemical and trade names, CAS Registry Number^®, chemical structure, quantity, price, and contact information.

Suppliers required to regularly update catalogs.

Integrated into research workflow at point of need within CAS Solutions.

CAS Chemical Supplier Insights provides opportunities for chemical suppliers to increase the visibility of their catalog to researchers with CAS Commercial Sources.