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Chemistry: SciFinder access and registration

A guide to online and print resources in chemistry.

Connect to Scifinder Scholar

Connect to SciFinder (registered users)

New user registration for SciFinder (first-time users)-- scroll down for details

Search journal articles from Chemical Abstracts and Medline, the CAS Registry, chemical reactions, predicted and experimental properties, synthetic preparations, and patents.

Q: "Is there full text in SciFinder?" 

You will need to create an account (see User Registration below) and accept the CAS SciFinder Terms of Use in order to use the database. 

  • Use is restricted to members of the Northeastern community.
  • Commercial use is forbidden.
  • You may not download more than 5,000 records.

Rarely, you may receive a message that you are unable to login at this time. Please wait a few minutes and try again.

Privacy and Terms

Terms and Conditions of Use

  • I will not share my username and password with any other person.
  • I will search only for myself and not for others or other organizations.
  • I will not use any automated program or script for extracting or downloading CAS data, or any other systematic retrieval of data.
  • I may retain a maximum of 5,000 Records at any given time for personal use or to share within a Project team for the duration of the Project.
  • My organization's Scifinder License and the CAS Information Use Policies apply to my use of SciFinder
  • I will contact my Key Contact, Kathy Herrlich, if I have questions.

See CAS Privacy Information

New user registration

New user registration for SciFinder (first-time users)

New to SciFinder? You'll need to follow these steps before you begin: 

  • Complete the new user registration
  • Receive an email confirmation.  If you are on campus, click on the link in the email to access SciFinder.
  • IMPORTANT: If you are off-campus when registering, please note that the link in your email will not work. Use this proxied link instead.

Technical Support and Troubleshooting

Browsers and Software configuration

Need technical help? Report a problem here.

Supported browsers and other system settings
(Note: avoid Google Chrome!)

Having trouble logging in? Try the following:

  • Please clear the cache/cookies
    Open a browser – select the Tools tab – Internet Options – Select Delete - delete the temporary internet files and also the cookies – select close – OK – Close your browser and open a new one. Then try again to access SciFinder on the Web.
  • Are you using a bookmark to access SciFinder on the Web? Sometimes when the bookmark is set, it has includes unnecessary information that causes a problem. If you are using a bookmark, please right-click on the bookmark and select Properties. Then verify that the URL field only consists of https://scifinder.cas.org and not additional characters.
  • Verify that scifinder.cas.org has been added to your trusted sites.  Select the tools tab – internet options – security tab – highlight trusted sites – click sites – enter scifinder.cas.org (also make sure that the checkbox for ‘Require server verification…” is not checked and then select ‘Add’ – close – ok – close the browser and open a new one.

If you receive a message that you are unable to login at this time, please try again a few minutes later.

Documentation, Training and Support

Extensive support and training materials are available on the CAS Support Web Site.

About SciFinder

See product overview from the publisher, Chemical Abstracts Service (CAS).

Available to current NU students, faculty and staff.

Feedback?

Need research assistance? Please contact me.

Need technical help? Report a problem here.

Subject Guide

Kathy Herrlich
Contact:
270 Snell Library
617-373-5305

Help using SciFinder Web

See How To Guides for instructions on how to search by chemical substance, exact structure, author name, reaction, research topic, and more; and how to refine and analyze your answer sets.

 Need research assistance? Please contact me.