CHM 221
Organic Chemistry I w/lab
Grinnell College · UGRD · Fall 2026
4 sections3 open now
Catalog description
A comprehensive study of structures, reactions, syntheses, and spectroscopy of aliphatic and aromatic compounds, which emphasizes modern mechanistic models. Three classes, one laboratory each week. Prerequisite: Chemistry 129 or CHM 210, with grade S, C,or better. (Students with AP/IB credit or other off-campus credit to substitute for Chemistry 129 must take Chemistry 210). STAFF.
Sections
Current meeting, instructor, credit, and enrollment details
01
1 openSeats: 29/30 seats Last recorded: Aug 13, 2026, 3:48 PMClass #98150-CHM-221-01Fall 2026UGRD4 credits
1 available29 enrolled30 capacity2 waitlist
- Days & times
- Mo We Fr · 8:00 – 8:50 AM
- Meeting dates
- Aug 27 – Dec 18
- Location
- Noyce Science Ctr 2022
- Instructor
- Steve Sieck
Section notes
Separate lab registration required. See CHM-221L.
Details checked 4 hours agoSeats checked 4 hours ago
02
1 openSeats: 29/30 seats Last recorded: Aug 13, 2026, 3:48 PMClass #98151-CHM-221-02Fall 2026UGRD4 credits
1 available29 enrolled30 capacity0 waitlist
- Days & times
- Mo We Fr · 9:00 – 9:50 AM
- Meeting dates
- Aug 27 – Dec 18
- Location
- Noyce Science Ctr 2022
- Instructor
- Allwin D. McDonald
Section notes
Separate lab registration required. See CHM-221L.
Details checked 4 hours agoSeats checked 4 hours ago
03
FullSeats: 30/30 seats Last recorded: Aug 13, 2026, 3:48 PMClass #98152-CHM-221-03Fall 2026UGRD4 credits
0 available30 enrolled30 capacity3 waitlist
- Days & times
- Mo We · 2:40 – 4:00 PM
- Meeting dates
- Aug 27 – Dec 18
- Location
- Noyce Science Ctr 2022
- Instructor
- Anushree Mondal
Section notes
Separate lab registration required. See CHM-221L.
Details checked 4 hours agoSeats checked 4 hours ago
04
1 openSeats: 29/30 seats Last recorded: Aug 13, 2026, 3:48 PMClass #98153-CHM-221-04Fall 2026UGRD4 credits
1 available29 enrolled30 capacity0 waitlist
- Days & times
- Tu Th · 8:00 – 9:20 AM
- Meeting dates
- Aug 27 – Dec 18
- Location
- Noyce Science Ctr 2022
- Instructor
- Elizabeth Trimmer
Section notes
Separate lab registration required. See CHM-221L.
Details checked 4 hours agoSeats checked 4 hours ago
Class numbers and section codes come from the registrar.
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