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Ecampus Schedule of Classes - Spring 2026

Chemistry Course Schedule

Click on course title(s) below to access course description, syllabi, and textbook information for your course(s). Contact OSU Ecampus at 800-667-1465 (option 1) or ecampus.ess@oregonstate.edu for assistance.

Note: The Ecampus schedule of classes includes available courses for the current term and up to three future terms. Class offerings are continually updated and may be added, removed, or rescheduled without notice. Check back frequently for current information.

CH 110 – Roygbiv: the Chemistry of Colors (4)

TermCRNSecCrP/NInstructorTypeStatusCapAvailWL CapWL Avail
202603582174004Li, J.0TBD707055
Registration Restrictions
Campus Restrictions: -C (Corv)
Class Notes: This course requires online proctored testing, which mayinclude testing fees and the use of security measures, suchas a scan of your testing environment. Please carefullyreview online proctor test information at:https://ecampus.oregonstate.edu/services/proctoring .Campus restrictions end Monday of Week 10
Syllabus: Available in Canvas to students enrolled in this course. Or download a sample syllabus.
Find textbooks for CH 110 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.


CH 121 – +General Chemistry (5)

TermCRNSecCrP/NInstructorTypeStatusCapAvailWL CapWL Avail
202603528144005Barth, M.0TBD1251252020
Registration Restrictions
Campus Restrictions: -C (Corv)
Class Notes: This course requires online proctored testing, which may include testing fees and the use of security measures, such as a scan of your testing environment. Please carefully review online proctor test information at: https://ecampus.oregonstate.edu/services/proctoring/No-show-drop.Must have working knowledge of HS algebra.Non-degree student contact chemistry.ecampus@ oregonstate.eduto request override.Campus restrictions end Monday of Week 10
Syllabus: Available in Canvas to students enrolled in this course. Or download a sample syllabus.
202603544204015Barth, M.0TBD12512500
Registration Restrictions
Campus Restrictions: -C (Corv)
Class Notes: No-show-drop.This course requires online proctored testing, which may include testing fees and the use of security measures, such as a scan of your testing environment. Please carefully review online proctor test information at: https://ecampus.oregonstate.edu/services/proctoring/Must have working knowledge of HS algebra.Non-degree student contact chemistry.ecampus@ oregonstate.eduto request override.Campus restrictions end Monday of Week 10
Syllabus: Available in Canvas to students enrolled in this course. Or download a sample syllabus.
Find textbooks for CH 121 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.


CH 122 – General Chemistry (5)

TermCRNSecCrP/NInstructorTypeStatusCapAvailWL CapWL Avail
202603524964005Terhorst, J.0TBD1501502020
Registration Restrictions
Enforced Prereqs: CH 121 [C-] or CH 201 [C-] or CH 221Z [C-] or CH 221HZ [C-] or CH 231 [C-] or CH 231H [C-]
Campus Restrictions: -C (Corv)
Class Notes: This course requires online proctored testing, which may include testing fees and the use of security measures, such as a scan of your testing environment. Please carefully review online proctor test information at: https://ecampus.oregonstate.edu/services/proctoring/.No-show-drop.Override Webform: http://tinyurl.com/ecampus-overrideMust have working knowledge of HS algebra.Campus restrictions end Monday of Week 10
Syllabus: Available in Canvas to students enrolled in this course. Or download a sample syllabus.
202603602094025Terhorst, J.0TBD1501502020
Registration Restrictions
Enforced Prereqs: CH 121 [C-] or CH 201 [C-] or CH 221Z [C-] or CH 221HZ [C-] or CH 231 [C-] or CH 231H [C-]
Campus Restrictions: -C (Corv)
Class Notes: This course requires online proctored testing, which may include testing fees and the use of security measures, such as a scan of your testing environment. Please carefully review online proctor test information at: https://ecampus.oregonstate.edu/services/proctoring/.No-show-drop.Override Webform: http://tinyurl.com/ecampus-overrideMust have working knowledge of HS algebra.Campus restrictions end Monday of Week 10
Syllabus: Available in Canvas to students enrolled in this course. Or download a sample syllabus.
Find textbooks for CH 122 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.


CH 123 – General Chemistry (5)

TermCRNSecCrP/NInstructorTypeStatusCapAvailWL CapWL Avail
202603524974005Zhang, J.0TBD1501502020
Registration Restrictions
Enforced Prereqs: CH 122 [C-] or ( ( (CH 222Z [C-] or CH 222HZ [C-] or CH 232 [C-] or CH 232H [C-] ) and (CH 228Z [C-] or CH 228HZ [C-] or CH 262 [C-] or CH 262H [C-] or CH 272 [C-] ) ) or (CH 202 [C-] and CH 205 [C-] )
Campus Restrictions: -C (Corv)
Class Notes: This course requires online proctored testing, which may include testing fees and the use of security measures, such as a scan of your testing environment. Please carefully review online proctor test information at: https://ecampus.oregonstate.edu/services/proctoring/.No-show-drop.Override Webform: http://tinyurl.com/ecampus-overrideMust have working knowledge of HS algebra.Campus restrictions end Monday of Week 10
Syllabus: Available in Canvas to students enrolled in this course. Or download a sample syllabus.
202603548364015Zhang, J.0TBD1251252020
Registration Restrictions
Enforced Prereqs: CH 122 [C-] or ( ( (CH 222Z [C-] or CH 222HZ [C-] or CH 232 [C-] or CH 232H [C-] ) and (CH 228Z [C-] or CH 228HZ [C-] or CH 262 [C-] or CH 262H [C-] or CH 272 [C-] ) ) or (CH 202 [C-] and CH 205 [C-] )
Campus Restrictions: -C (Corv)
Class Notes: This course requires online proctored testing, which may include testing fees and the use of security measures, such as a scan of your testing environment. Please carefully review online proctor test information at: https://ecampus.oregonstate.edu/services/proctoring/.No-Show-DropCampus restrictions end Monday of Week 10
Syllabus: Available in Canvas to students enrolled in this course. Or download a sample syllabus.
Find textbooks for CH 123 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.


CH 130 – General Chemistry of Living Systems (4)

TermCRNSecCrP/NInstructorTypeStatusCapAvailWL CapWL Avail
202603582184004Nafshun, R.0TBD808000
Registration Restrictions
Campus Restrictions: -C (Corv)
Class Notes: This course requires online proctored testing, which mayinclude testing fees and the use of security measures, suchas a scan of your testing environment. Please carefullyreview online proctor test information at:https://ecampus.oregonstate.edu/services/proctoring .Campus restrictions end Monday of Week 10
Syllabus: Available in Canvas to students enrolled in this course. Or download a sample syllabus.
Find textbooks for CH 130 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.


CH 202 – Chemistry for Engineering Majors (3)

TermCRNSecCrP/NInstructorTypeStatusCapAvailWL CapWL Avail
202603575054003Suh, K.0TBD1001001010
Registration Restrictions
Enforced Prereqs: CH 121 [C-] or CH 201 [C-] or CH 221Z [C-] or CH 221HZ [C-] or CH 231 [C-] or CH 231H [C-]
Campus Restrictions: -C (Corv)
Class Notes: Campus restrictions end Monday of Week 10This course requires online proctored testing, which mayinclude testing fees and the use of security measures, suchas a scan of your testing environment. Please carefullyreview online proctor test information at:https://ecampus.oregonstate.edu/services/proctoring .
Syllabus: Available in Canvas to students enrolled in this course. Or download a sample syllabus.
Find textbooks for CH 202 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.


CH 203 – General Chemistry for Engineering Applications (3)

TermCRNSecCrP/NInstructorTypeStatusCapAvailWL CapWL Avail
202603602104003Nafshun, R.0TBD1001001010
Registration Restrictions
Enforced Prereqs: CH 122 [C-] or CH 202 [C-] or CH 222Z [C-] or CH 222HZ [C-] or CH 232 [C-] or CH 232H [C-]
Campus Restrictions: -C (Corv)
Class Notes: Restrictions ending Monday of Week 10: Campus restrictions end Monday of Week 10This course requires online proctored testing, which mayinclude testing fees and the use of security measures, suchas a scan of your testing environment. Please carefullyreview online proctor test information at:https://ecampus.oregonstate.edu/services/proctoring .Campus restrictions for this section extend into Week 10Campus restrictions for this section end Monday of Week 10

Textbooks

Syllabus: Available in Canvas to students enrolled in this course. Or download a sample syllabus.
Find textbooks for CH 203 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.


CH 332 – Organic Chemistry (4)

TermCRNSecCrP/NInstructorTypeStatusCapAvailWL CapWL Avail
202603526744004Terhorst, J.0TBD14514500
Registration Restrictions
Enforced Prereqs: CH 331 [C-] or CH 331H [C-]
Recommended: One year of general chemistry
Campus Restrictions: -C (Corv)
Class Notes: No-show-drop.One year of college chemistry or instructor's approval.This course requires online proctored testing, which may include testing fees and the use of security measures, such as a scan of your testing environment. Please carefully review online proctor test information at: https://ecampus.oregonstate.edu/services/proctoring/.Override Webform: http://tinyurl.com/ecampus-overrideCampus restrictions end Monday of Week 10
Syllabus: Available in Canvas to students enrolled in this course. Or download a sample syllabus.
Find textbooks for CH 332 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.


CH 390 – Environmental Chemistry (3)

TermCRNSecCrP/NInstructorTypeStatusCapAvailWL CapWL Avail
202603520884003Siler, C.0TBD75751515
Registration Restrictions
Enforced Prereqs: CH 331 [D-] or CH 331H [D-] or CH 334 [D-]
Campus Restrictions: -C (Corv)
Class Notes: No-show-drop.This course requires online proctored testing, which may include testing fees and the use of security measures, such as a scan of your testing environment. Please carefully review online proctor test information at: https://ecampus.oregonstate.edu/services/proctoring/.Override Webform: http://tinyurl.com/ecampus-overrideCampus restrictions end Monday of Week 10
Syllabus: Available in Canvas to students enrolled in this course. Or download a sample syllabus.
202603565274013Siler, C.0TBD75751515
Registration Restrictions
Enforced Prereqs: CH 331 [D-] or CH 331H [D-] or CH 334 [D-]
Campus Restrictions: -C (Corv)
Class Notes: No-show-drop.This course requires online proctored testing, which may include testing fees and the use of security measures, such as a scan of your testing environment. Please carefully review online proctor test information at: https://ecampus.oregonstate.edu/services/proctoring/.Override Webform: http://tinyurl.com/ecampus-overrideCampus restrictions end Monday of Week 10
Syllabus: Available in Canvas to students enrolled in this course. Or download a sample syllabus.
202603579414023Siler, C.0TBD757500
Registration Restrictions
Enforced Prereqs: CH 331 [D-] or CH 331H [D-] or CH 334 [D-]
Campus Restrictions: -C (Corv)
Class Notes: No-show-drop.This course requires online proctored testing, which may include testing fees and the use of security measures, such as a scan of your testing environment. Please carefully review online proctor test information at: https://ecampus.oregonstate.edu/services/proctoring/.Override Webform: http://tinyurl.com/ecampus-overrideCampus restrictions end Monday of Week 10
Syllabus: Available in Canvas to students enrolled in this course. Or download a sample syllabus.
Find textbooks for CH 390 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.


CH 441 – Physical Chemistry (3)

TermCRNSecCrP/NInstructorTypeStatusCapAvailWL CapWL Avail
202603575344003Staff0TBD484800
Registration Restrictions
Enforced Prereqs: (CH 440 [C-] or CHE 311 [C-] ) and (MTH 254 [C-] or MTH 254H [C-] )
Campus Restrictions: -C (Corv)
Class Notes: This course requires online proctored testing, which may include testing fees and the use of security measures, such as a scan of your testing environment. Please carefully review online proctor test information at: https://ecampus.oregonstate.edu/services/proctoring/.

TextbooksCampus restrictions end Monday of Week 10

Syllabus: Available in Canvas to students enrolled in this course. Or download a sample syllabus.
Find textbooks for CH 441 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.


CH 482 – Materials Chemistry in Rechargeable Batteries (3)

TermCRNSecCrP/NInstructorTypeStatusCapAvailWL CapWL Avail
202603565334003Ji, X.0TBD151500
Registration Restrictions
Recommended: College-level physics and additional background in chemistry or materials science
Campus Restrictions: -C (Corv)
Class Notes: This course requires online proctored testing, which mayinclude testing fees and the use of security measures, suchas a scan of your testing environment. Please carefullyreview online proctor test information at:https://ecampus.oregonstate.edu/services/proctoring .Campus restrictions end Monday of Week 10
Syllabus: Available in Canvas to students enrolled in this course. Or download a sample syllabus.
Find textbooks for CH 482 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.


CH 541 – Physical Chemistry (3)

TermCRNSecCrP/NInstructorTypeStatusCapAvailWL CapWL Avail
202603575354003Staff0TBD3300
Registration Restrictions
Recommended: (CH 440 or CHE 311) and MTH 254
Class Notes: Does not meet Graduate School's stand-alone requirement. This course requires online proctored testing, which may include testing fees and the use of security measures, such as a scan of your testing environment. Please carefully review online proctor test information at: https://ecampus.oregonstate.edu/services/proctoring/.

Textbooks

Syllabus: Available in Canvas to students enrolled in this course. Or download a sample syllabus.
Find textbooks for CH 541 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.


CH 582 – Materials Chemistry in Rechargeable Batteries (3)

TermCRNSecCrP/NInstructorTypeStatusCapAvailWL CapWL Avail
202603565494003Ji, X.0TBD151500
Registration Restrictions
Recommended: College-level physics and additional background in chemistry or materials science
Class Notes: Does not meet Graduate School's stand-alone requirement.This course requires online proctored testing, which mayinclude testing fees and the use of security measures, suchas a scan of your testing environment. Please carefullyreview online proctor test information at:https://ecampus.oregonstate.edu/services/proctoring .
Syllabus: Available in Canvas to students enrolled in this course. Or download a sample syllabus.
Find textbooks for CH 582 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.



Legend
= Signifies the course as a Baccalaureate Core Course.
= Signifies that fees may apply to the course.
+ = Include restriction.
- = Exclude restriction.
* = Prereq may be taken prior to or simultaneously with this course.