Chemical Abstracts Service Registry: CAS Registry
American Chemical Society | |
United States | |
The CAS (Chemical Abstracts Service) Registry is the CAS substance collection, and is a division of the American Chemical Society and contains databases of chemical information. CAS Registry Numbers (often referred to as CAS RNs or CAS Numbers) are universally used to provide a unique, unmistakable identifier for chemical substances. A CAS Registry Number itself has no inherent chemical significance but provides an unambiguous way to identify a chemical substance or molecular structure when there are many possible systematic, generic, proprietary or trivial names. | |
Chemical compound | |
Chemical structure, Ontology/Terminology/Nomenclature | |
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Japanese, English, Chinese, Spanish; Castilian, Portuguese | |
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https://fairsharing.org/10.25504/FAIRsharing.5gjjsg | |
JECDB J-CHECK SDBS NikkajiWeb AJCSD Database of Genotoxicity of Chemicals ChemProt |
See the corresponding part in the FAIRsharing record. | |
(2018-12-21) | |
2019-03-28 | |
2024-07-22 | |
Creative Commons Attribution and Share-alike (CC-BY-SA) International 4.0 license |