American Chemical Society

Your browser is looking a little out of date...

To get the best possible experience using our website, we recommend that you upgrade to latest version of this browser or install another web browser. See our Browser Support/Compatibility page for supported browsers list.

Don't show this again!

Skip Navigation

Links to other American Chemical Society websites:

ACS promotes and supports chemistry and its practitioners

Green Chemistry & Engineering Conference

Product innovation using greener chemistries

June 18-20, 2018
Portland, Oregon

Early bird registration ends April 30.

Chemists Celebrate Earth Week

Celebrate with us 15 years of CCEW and join local sections, businesses, schools, and other individuals in promoting chemistry to the public!

ACS Reactions Science Videos

Uncover the chemistry in everyday life!

Division of Organic Chemistry

Got Carbon? The ORGN division creates new molecules and explores properties of existing compounds. View our new video.

Announcements:

Condemnation of Chemical Weapon Use in Syria
Statement from ACS and the American Chemistry Council (ACC) condemning the continued use of chemical agents as weapons against the citizens of Syria.

ACS Meetings

Green Chemistry & Engineering Conference
June 18-20, 2018 | Portland, OR

Fall 2018 National Meeting
August 19-23, 2018 | Boston, MA

Regional Meetings
Summer & Fall 2018