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™
Emerging Science
Covalent Organic Frameworks (COFs) are driving breakthroughs in renewable energy and biomedicine
With their porosity, stability, and tunable properties, COFs can be used like Nobel Prize-winning MOFs in catalysis, biosensors, and other applications while being more sustainable.
Emerging Science
Descobertas científicas: tendências emergentes de 2026 para ficar de olho
Quais são as maiores tendências na ciência previstas para 2026? Exploramos inovações em sustentabilidade, descoberta de medicamentos e ciência dos materiais que terão o maior impacto.
Sustentabilidade
Emerging green chemistry trends explored in CAS Insights webinar
From AI-powered solutions to mechanochemistry, this CAS Insights webinar recap explores the latest green chemistry trends to watch.