Reaxys is an innovative chemical database that optimizes small molecule discovery

An unparalleled breadth of chemistry data, literature and flexible technology help you:

• Mitigate IP risk with the largest collection of patents in a chemistry database

• Stay abreast of developments in pharma and chemical research, and identify innovation opportunities

• Break down information silos by integrating in-house and external data

• Power custom chemistry applications, including AI models

Use the largest and most reliable collection of physicochemical, toxicology and bioactivity data to:

• Design novel compounds with improved properties, from target affinity to conductivity or solubility

• Anticipate safety risks and assess the toxicology and ADME profile of compounds

• Optimize potency and selectivity of leads with SAR

Discover a tool combining high-quality reaction data with AI technology to:

• Access scientifically robust predicted and published routes in minutes

• Analyze and edit reaction steps by reviewing underlying literature references and experimental conditions, all in one view

• Select routes to take to the lab based on commercial availability of starting materials

Advance your R&D with Elsevier’s Reaxys and a portfolio of solutions for pharmaceutical and chemicals and materials R&D. Strengthen confidence in your business decisions, supported by:

• Trusted quality information from peer-reviewed scientific literature to regulatory data

• Innovative technology that powers data transformation and analytical and predictive tools

• Domain and data science expertise to solve complex problems with data solutions for R&D

Information integrity is essential to your progress. Discover trusted data and tools that deliver critical insights. Let's shape progress together.