This document provides a quick reference guide for using CAS SciFindern, outlining its key search and results features. It describes how to search for substances, references, reactions, sequences, and suppliers. It also explains how to view detailed results, save searches and alerts, visualize results using Chemscape and Bioscape, and access help resources. The guide is intended to help new users understand the basic functions of CAS SciFindern.

1. Contents
Welcome to CAS SciFindern ................................................................................................................1
Search..................................................................................................................................................1
Substance Results ...............................................................................................................................2
Substance Detail .............................................................................................................................3
Reference Results ...............................................................................................................................4
Reference Detail..............................................................................................................................5
Reaction Results..................................................................................................................................6
Reaction Detail................................................................................................................................7
Supplier Results...................................................................................................................................8
Supplier Detail.................................................................................................................................8
Biosequence Results ...........................................................................................................................9
Bioscape............................................................................................................................................10
Chemscape........................................................................................................................................11
Saved Searches and Results..............................................................................................................12
Search History...................................................................................................................................12
CAS SciFindern Support......................................................................................................................13
Quick Reference Guide

2. CAS SciFindern
Quick Reference Guide
See CAS SciFindern
Help for more information. For assistance, contact the CAS Customer Center. 1
Welcome to CAS SciFindern
This Quick Reference Guide will show you how to start using CAS SciFinderⁿ, the industry’s most trusted and
comprehensive chemistry relevance engine.
First, open the CAS SciFindern Login page: https://scifinder-n.cas.org.
Log in using your CAS SciFinder® Username and Password.
Search
Search for the result type you need using a keyword, substance name, CAS Registry Number®, patent number,
or structure.
Note: You may enter a document object identifier (DOI) in the All and References searches.
Using Advanced Search for References and Substances, you may search by specific information type (e.g.,
author name or substance property).
Patent Markush Search: To conduct a patent markush search, select Substances, draw/import the query using
the Structure Editor, and then check the box for Search Patent Markush.

3. CAS SciFindern
Quick Reference Guide
See CAS SciFindern
Help for more information. For assistance, contact the CAS Customer Center. 2
Substance Results

4. CAS SciFindern
Quick Reference Guide
See CAS SciFindern
Help for more information. For assistance, contact the CAS Customer Center. 3
Substance Detail

5. CAS SciFindern
Quick Reference Guide
See CAS SciFindern
Help for more information. For assistance, contact the CAS Customer Center. 4
Reference Results

6. CAS SciFindern
Quick Reference Guide
See CAS SciFindern
Help for more information. For assistance, contact the CAS Customer Center. 5
Reference Detail

7. CAS SciFindern
Quick Reference Guide
See CAS SciFindern
Help for more information. For assistance, contact the CAS Customer Center. 6
Reaction Results

8. CAS SciFindern
Quick Reference Guide
See CAS SciFindern
Help for more information. For assistance, contact the CAS Customer Center. 7
Reaction Detail

9. CAS SciFindern
Quick Reference Guide
See CAS SciFindern
Help for more information. For assistance, contact the CAS Customer Center. 8
Supplier Results
Supplier Detail

10. CAS SciFindern
Quick Reference Guide
See CAS SciFindern
Help for more information. For assistance, contact the CAS Customer Center. 9
Biosequence Results

11. CAS SciFindern
Quick Reference Guide
See CAS SciFindern
Help for more information. For assistance, contact the CAS Customer Center. 10
Bioscape
Bioscape visualizes the similarity and patent landscape for a set of sequence results. The location of the sequence bar in the visualization
corresponds to the similarity of the sequence to the query, and the height of the sequence bar corresponds to the number of patents in which the
sequence has been published.

12. CAS SciFindern
Quick Reference Guide
See CAS SciFindern
Help for more information. For assistance, contact the CAS Customer Center. 11
Chemscape
Chemscape visualizes the similarity and patent landscape for a set of substance results. The location of the substance bar in the visualization
corresponds to the similarity of the substance to the query and the height of the substance in the visualization corresponds to the number of
patents in which the substance has been published.

13. CAS SciFindern
Quick Reference Guide
See CAS SciFindern
Help for more information. For assistance, contact the CAS Customer Center. 12
Saved Searches and Results
Email selected item.
Delete selected item.
Click to select item.
Filter saved items.
Click to open
Reference Detail.
View references citing
the saved item.
Edit name.
Combine previously saved
queries or selected results.
Set/edit an alert on saved
query or view and manage
alert results.
Create/add tags.
Click to remove tag.
Display saved result set.
Run a saved query.
Search History

14. CAS SciFindern
Quick Reference Guide
See CAS SciFindern
Help for more information. For assistance, contact the CAS Customer Center. 13
CAS SciFindern Support
To access CAS SciFindern in-application support, click the Help link at the bottom of any page or select Help
from the Account menu.
For additional assistance using CAS SciFindern, please contact the CAS Customer Center:
• Hours: 8:00 a.m. to 6:00 p.m. EST Monday – Friday.
• Phone:
o 1-800-753-4227 (North America)
o +1-614-447-3700 (outside North America)
 Option 2: General information or account-related questions
 Option 3: Assistance with search strategies, database content, or using a product
 Option 4: Technical assistance with software set up, installation, and configuration
• Email: help@cas.org
• Web: https://www.cas.org/contact
If desired, ask for a CAS SciFindern Familiarization Training Session visit or online session.

15. See Analytical Methods Help for more information. For assistance, contact the CAS Customer Center. 1
Quick Reference Guide
Search

16. See Analytical Methods Help for more information. For assistance, contact the CAS Customer Center. 2
Quick Reference Guide
Advanced Search

17. See Analytical Methods Help for more information. For assistance, contact the CAS Customer Center. 3
Quick Reference Guide
Results

18. See Analytical Methods Help for more information. For assistance, contact the CAS Customer Center. 4
Quick Reference Guide
Method Detail

19. See Analytical Methods Help for more information. For assistance, contact the CAS Customer Center. 5
Quick Reference Guide
Compare Methods

20. See Formulus®
Help for more information. For assistance, contact the CAS Customer Center. 1
Search for Existing Formulations
Explore Formulation Results

21. See Formulus®
Help for more information. For assistance, contact the CAS Customer Center. 2
Search for Ingredients
Explore Ingredient Results

22. See Formulus®
Help for more information. For assistance, contact the CAS Customer Center. 3
Explore Ingredient Suppliers