Search for chemistry literature, patents, and data.

SciFinder is the largest chemical information database, providing access to journal articles, patents, and data about chemical substances. Bibliographic information is sourced from the Chemical Abstracts and MEDLINE databases, and experimental and property data is sourced from CAS Registry.

SciFinder allows you to search for information in three unique ways that are critical for finding chemical information:

• Search by text words
• Search by substance structure
• Search by reaction

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• Register for a SciFinder account: Use this unique form