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- CAS REGISTRY®
CAS REGISTRY®, the CAS substance collection, is the premier source relied upon by scientists and regulators worldwide for accurate information on chemical substances
- Empowering Innovation Scientific Discoveries | CAS
CAS provides solutions and services that help empower scientific discoveries Learn how CAS can facilitate your research and drive innovation
- CAS Registry Number - Wikipedia
CAS Registry Numbers (CAS RN) are simple and regular, convenient for database searches They offer a reliable, common and international link to every specific substance across the various nomenclatures and disciplines used by branches of science, industry, and regulatory bodies
- Casualty Actuarial Society
CAS members are sought after globally for their insights and ability to apply analytics to solve insurance and risk management problems
- CAS Common Chemistry
Quickly confirm chemical names, CAS Registry Numbers®, structures or basic physical properties by searching compounds of general interest or leveraging an API connection
- Chemical Abstracts Service - Wikipedia
CAS (Chemical Abstracts Service) is a division of the American Chemical Society It is a source of chemical information and is located in Columbus, Ohio, United States
- PubChem
Search and explore chemical information in the world's largest free chemistry database Search chemicals by name, molecular formula, structure, and other identifiers Find chemical and physical properties, biological activities, safety and toxicity information, patents, literature citations and more
- CAS Number Search - NIST Chemistry WebBook
CAS registry numbers are copyrighted by the American Chemical Society Redistribution rights for CAS registry numbers are reserved by the American Chemical Society
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