For common and frequently regulated chemicals, you can use cas common chemistry, an open community resource with nearly 500,000 chemical substances from cas registry. 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. Chemsrc provides free cas number search engine to fast access over millions chemical structures, cas number, msds, properties and associated information. Our tools are designed to address the challenges and complexities unique to scientific and patent data so that you can find the answers you need efficiently. Redistribution rights for cas registry numbers are reserved by the american chemical society
“cas registry” is a registered trademark of the american chemical society. On the map you can see cas cable's coverage area in the united states Areas in green are most likely to have coverage, where some homes in yellow to red areas may not have coverage The table below shows coverage and average maximum speeds by state. 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.
Have you ever wondered what a cas number is and how they are assigned Check out this very simple explanation that will give you everything you need to know about what a cas number is, plus how cas numbers are assigned. Cas provides solutions and services that help empower scientific discoveries Learn how cas can facilitate your research and drive innovation. Chemsrc provides fast access to over millions cas#/cas number database, including structure, msds, melting point, boiling point, density, etc.
OPEN
