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Michigan State University

SciFinder Guide

CAS Customer Care

Contact the CAS Customer Center when you have questions or need additional information about STN, SciFinder, or other CAS products and services.



8 a.m. - 8 p.m. U.S. Eastern Time (Monday - Friday)


800-753-4227 (North America)
614-447-3700 (worldwide)

Option 2: General information or account-related questions
Option 3: Assistance with search strategies, database content, or using a product
Option 4: Assistance with software setup, installation, and configuration 




Michigan State University