ALERT: Due to the COVID pandemic, CAS has lifted IP address restrictions until June 7 2021, and logging in via UT's proxy server with your UT EID and password plus Duo is not required at present. You still need your personal SciFinder ID and password to log in. If you plan to use links to full text articles, use a proxied session instead.
Individuals affiliated with UT-Austin may register for a personal SciFinder account and use it from any computer that is connected to or proxied through the campus network, including library workstations. Authorized persons include:
These types of individuals are not allowed to register for or use SciFinder:
If you're new to UT but used SciFinder at a previous institution, your old account won't work here. Create a new one by registering above with your utexas.edu email address. TIP: If your web browser "remembers" and automatically enters your old SciFinder login ID and password, you'll have to clear that out and update it with your new one.
[Note: CAS has temporarily lifted IP restrictions due to COVID until June 7 2021, and a proxy connection is not required at present.]
To get to all our licensed resources while outside the campus network, you must use our Proxy Server to establish a session that carries a recognized UT Austin IP address. To do this:
VPN will not work for this purpose, and will interfere with a proxy connection. Exit VPN and proceed through your existing network to establish a proxied connection via links on the Libraries' pages.
SciFinder is the best place to start your search for research-level chemical information. It provides integrated access to these Chemical Abstracts Service (CAS) databases, plus Medline:
Note that UT System does not subscribe to two additional data components within SciFinder, PatentPak and ChemZent. PatentPak will be included within the new SciFinder-n interface.
SciFinder and Reaxys (incorporating Beilstein and Gmelin) are complementary resources, and although there is some overlap the two are quite different in their respective literature coverage, and the ways they register compounds and index reactions. It's advisable to consult both databases for the most complete coverage of compounds, reactions, and properties.
CAS has temporarily lifted the IP address restrictions during the pandemic work-from-home period, until January 11, 2021. This means that you don't need to log in via the Libraries proxy server, but you will still need your SciFinder ID and password.
SciFinder account holders at UT Austin will soon have access to both classic and SciFindern. CAS is currently rolling out a new SciFinder interface called SciFindern (yes, that's a superscript "n"). The "classic" SciFinder Web interface is no longer being developed, although the bibliographic, substance and reaction data are fully up to date. There is no firm retirement date for the classic version at this time, but we expect it will most likely be turned off at the end of 2021.
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