Cas Exam Schedule 2019, Founded in 1914, the CAS is the world&rs

Cas Exam Schedule 2019, Founded in 1914, the CAS is the world’s only actuarial organization focused exclusively on property and casualty risks and serves over 11,000 members worldwide. Looking for online definition of CAS or what CAS stands for? CAS is listed in the World's most authoritative dictionary of abbreviations and acronyms. . A CAS Registry Number[1] (also referred to as CAS RN[2] or informally CAS Number) is a unique identification number, assigned by the Chemical Abstracts Service (CAS) in the US to every chemical substance described in the open scientific literature, in order to index the substance in the CAS Registry. CAS registry numbers are copyrighted by the American Chemical Society. CAS REGISTRY®, the CAS substance collection, is the premier source relied upon by scientists and regulators worldwide for accurate information on chemical substances. Redistribution rights for CAS registry numbers are reserved by the American Chemical Society. CAS Registry Numbers (CAS RN) are simple and regular, convenient for database searches. Quickly confirm chemical names, CAS Registry Numbers®, structures or basic physical properties by searching compounds of general interest or leveraging an API connection. Jan 13, 2026 · You can also identify your substance of interest by its CAS Registry Number®, which is universally used to provide a unique, unmistakable identifier for chemical substances. CAS REGISTRY®, the CAS substance collection, is the premier source relied upon by scientists and regulators worldwide for accurate information on chemical substances. “CAS registry” is a registered trademark of the American Chemical society. Chemical products are described in many different ways including chemical structures, generic, molecular formulas, systematic, common, and trade names. 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.