CAS Registry Services℠

CAS Reactions

A coleção de reações CAS fornece dados detalhados e confiáveis sobre mais de 150 milhões de reações em um único e em várias etapas.

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3D rendering of interconnected blue molecules representing a chemical structure.

Características

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™

Biotecnologia

The future of epigenetics: Emerging technologies and clinical applications

Epigenetics is the study of changes in gene expression that don’t alter DNA sequences. Understanding these processes is driving more personalized medicine and innovative therapies.
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Emerging Science

How solid-state battery technology is changing energy storage

Solid-state batteries take lithium-ion technology to a new level with greater energy density, longer lifespan, and improved safety.
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Emerging Science

Carbon capture technology is ready to expand into industrial usage

A recent spike in patents reveals how carbon capture technology is ready to support industrial decarbonization efforts.
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