University of Massachusetts, Amherst

Department of Chemistry

OWL Organic ChemPrep

A Letter of Invitation and Brochure contain detailed information about the prep course.

Click here to log in to OWL. (Your login = your NetID and your password = your NetID password.) All students enrolled in Chem 250, 261, and 265 will be automatically rostered for the prep course. Once rostering is complete, an email message will be sent to all students to inform them that the course is available.


Once you log into the OWL course be sure to check your email address in OWL (under "User Info") to be sure it is one that you use regularly.

If you register for Chem 250, 261, or 265 after students were added to the OWL prep course, and wish to use the prep course, please be patient. The course is re-rostered weekly until the first week of classes.

Dr. Chris McDaniel

University of Massachusetts Amherst

OWL Organic Chemistry Prepatory Course Coordinator