CAS Registry Services℠
CAS Reactions
CAS 반응 컬렉션은 1억 5천만 개 이상의 단일 및 다단계 반응에 대한 상세하고 신뢰할 수 있는 데이터를 제공합니다.
연락처
특징
More than 150 million single- and multi-step reactions published in journals, patents, dissertations, and other sources since 1840.
Covers organic and organometallic reactions. Total syntheses of natural products, and biotransformation reactions.
Scientist-curated and enhanced with yield data, detailed reaction conditions, defined substance roles, and experimental procedures.
Daily updates keep you current on the most recent discoveries.
Connections to relevant publications, substance properties, suppliers, and more within the CAS Content Collection™.
Searchable by structure, reaction role, functional group, reaction site, atom mapping, and more.
Latest from CAS Insights™

이머징 사이언스
Nobel Prize winners
Discover how Nobel-winning science unfolds—from breakthrough ideas to global recognition. CAS Insights reveals the context, challenges, and impact behind these discoveries.

약물 발견
Theranostics: How nuclear medicine is changing precision oncology
Nuclear medicine's theranostics approach enables "see it, treat it" cancer therapy using the same agents for diagnosis and treatment. Investment tripled to $14.86B in 2024 as these precision treatments move to early-stage care.

생명공학
From batteries to biosensors: Conductive polymers make the jump to commercial applications
Revolutionary materials that conduct electricity like metals while bending like plastics are transforming everything from batteries to brain implants. Discover how conductive polymers went from Nobel Prize discovery to cutting-edge biomedical breakthroughs.