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At CAS, we organize, analyze and share information that drives scientific discoveries.

We facilitate your research to fuel tomorrow's innovation.

Together, we will do great things.

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Our solutions empower researchers and enable discovery.

 

MethodsNow® is a 2017 CODiE Winner for the Best Content Search & Discovery Solution

 

Now Available, 2017 ACS Calendar

 

 

2017 SciFinder® Future Leaders Program

An exclusive opportunity for Ph.D. students and postdoctoral researchers from around the world.

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SciFinder® provides access to CAS content and delivers the information researchers need to:

  • increase productivity
  • achieve faster breakthroughs
  • make better decisions

With SciFinder you get:

  • more reactions
  • more substances
  • more biomedical content

at your fingertips than with any other source.


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And now PatentPak®, a robust new patent workflow solution, offers instant access to hard-to-find chemistry in full-text patents directly in SciFinder.

STN - The Choice Of Patent Experts

Intellectual property professionals and patent examiners worldwide rely on STN® for their scientific and technical information needs because STN delivers:

  • unique content collection
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STN provides an information advantage that empowers you to:

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View the STN Digital Brochure

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No one else has more...

A global team of scientists is continually adding substance information from the world's disclosed chemistry to the CAS REGISTRYSM, the gold standard for chemical substance information.

 

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