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- Title
- CAS, Chemical Abstracts Service Home Page
- Meta Description
- Chemical Abstracts Service, CAS, is the producer of Chemical Abstracts, SciFinder, and co-partner in operating STN International, all of which provide comprehensive, authoritative, and reliable access to chemical and scientific information from databases covering topics such as chemistry, engineering, patents, medicine, and regulatory data.
- Meta Keywords
- Chemical Abstracts, CAS number, CAS RN, CAS Registry number, databases, chemical information, online searching, patents, reactions, SciFinder, STN, STN Express.