CAS Inventory Expert Services

O CAS Inventory Expert Service (IES) ajuda você a obter CA Index Names e CAS Registry Numbers® para completar sua aplicação EPA TSCA PMN sob as Revisões das normas de notificação de pré-fabricação: regra final.

Fale conosco

Profissionais de atendimento do CAS estão disponíveis para responder perguntas e ajudar com solicitações.

800.631.1884 (América do Norte)
614.447.3870
(fora da América do Norte)
‍answers@cas.org

Latest from CAS Insights™

Emerging Science

Reading the Circuits: ACS/CAS microelectronics webinar recap

Summary of our recent webinar, featuring experts from CAS, the National Institute of Standards and Technology (NIST), and the University of Manchester, discussing the research landscape of microelectronics research and breakthroughs.
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Emerging Science

Fossil fuels to biofuels: How biomass can drive sustainability

Biomass is currently just a fraction of our energy sources, but with more sustainable feedstocks and conversion processes, biomass-based chemicals and fuels could become common replacements for fossil fuel-based materials.
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Drug Discovery

AI in drug discovery: Moving from potential to practical

CAS hosted Life Sciences Summits across three regions in 2025, exploring practical AI integration in drug discovery. Learn about data governance, implementation barriers, and modality-specific challenges.
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