IUPAC Competitors

ACS is a nonprofit membership organization and home to the world’s scientific community, advancing, connecting, and empowering scientists. Founded in 1876, we bring people, ideas, and resources together to fuel discovery, grow careers, and support the determination it takes to move science forward. Through world‑leading publications, conferences, community networks, and education and career resources, ACS helps science — and scientists — make a lasting impact on society.

CAS is a leader in scientific information solutions and a division of the American Chemical Society. For over 100 years, scientists, patent professionals, and business leaders have relied on CAS to provide the hindsight, insight, and foresight needed to accelerate breakthroughs and improve lives. Scientific data is growing at a nearly exponential rate. Finding the right information quickly, avoiding missed opportunities, and getting discoveries to market faster are constant pressures. CAS employs hundreds of scientists and technologists who curate, connect, and analyze the world's published science to reveal the unseen connections that drive confident decisions and fuel innovation. Our solutions support the full R&D and IP lifecycle: - CAS Newton℠: Agentic AI built for science, with conversational access to 150+ years of interconnected scientific knowledge - CAS SciFinder Discovery Platform™: Research and discovery tools that accelerate time to market - CAS BioFinder®: Integrated chemistry and biological data for drug discovery - STN IP Protection Suite™: Patent search and competitive intelligence - CAS IP Finder: AI-enhanced intellectual property search for teams at every level - CAS Custom Services℠: Tailored data curation and knowledge management solutions - CAS Intelligence Hub: Cloud-based, AI-ready scientific data at enterprise scale We serve biotechnology, life sciences, pharmaceutical, agrochemical, consumer goods, diversified chemicals, academia, law firms, patent offices, and independent research organizations. The success of AI and machine learning in science depends on data quality. CAS has the content, technology, and human expertise to help organizations build the data foundation they need to get real returns from their R&D investments. Connect with us at cas.org.

The chemical science community is making the world a better place. We're here to help. Our community's impact is incredible. Developing medicines, vaccines and diagnostics when the world needs them most. Keeping our food and water safe, clean and in good supply. Creating revolutionary technologies to generate and store clean energy. Inspiring generations of young minds, helping them forge their paths to fulfilling careers and lives. And so much more. Our strategy sets out how we will help the chemical science community: to teach and learn; to discover and share; to practise and accomplish; to speak up and be heard. Together, we will make the world more open, more sustainable, and more equal.