After MATH 160
Gateway: MATH 160
Building the department map…
Department paths
Courses with no prerequisites inside the department that unlock the most downstream work.
Each of these unlocks the largest share of downstream work on this map. Courses from other departments can appear here when they genuinely gate CHEM coursework.
Generated from Colorado State University’s catalog, prerequisite, and concentration data. Spotted an error? Departments can adjust labels, ordering, and notes without a code change, so contact us.
Intro tiers at the top, advanced work below; arrows point from a prerequisite to the course it unlocks. Courses from other departments appear where they gate CHEM work. Click any course to see what it requires and unlocks without leaving this page; hovering lights up its neighbors. The lists on this page carry the same courses in text form.
Showing the 154 CHEM and feeder courses that have prerequisite links. 23 more CHEM courses have no recorded prerequisites. They are listed under Tracks below, not drawn as loose dots here.
The concentrations and majors that build on CHEM, and how their requirements are structured. Expand a program to see which courses satisfy each group, then plan it in the Planner.
2 courses from2 required · verify with the official sheet
CS 4** - any CS course at the 400-level except CS 457 , CS 495; CS 5** - any CS course at the 500-level; ECE 4** - any ECE course at the 400-level except ECE 495; ECE 5** - any ECE course at the 500-level; MECH 4** - any MECH course at the 400-level except MECH 495; MECH 5** - any MECH course at the 500-level
2 courses from2 required · verify with the official sheet
CS 4** - Any 400-level CS course except CS 495; CS 5** - Any 500-level CS course; ECE 4** - Any ECE course at the 400-level except ECE 495; ECE 5** - Any ECE course at the 500-level; MECH 4** - Any 400-level MECH Course except MECH 495; MECH 5** - Any 500-level course
2 courses from2 required · verify with the official sheet
Group Aall required
1 course from1 required
1 course from1 required
All ofall required
BC 400-479; BC 500-579; CHEM 310-340; CHEM 350-379; CHEM 400-479; CHEM 500-579
1 course from1 required
1 course from
Upper-level clusters, grouped by the gateway that opens them.
Gateway: MATH 160
The deepest prerequisite chains in CHEM. These are the routes that take the most semesters to climb.
19 courses deep, ending at CHEM 573D
17 courses deep, ending at CHEM 499
17 courses deep, ending at CHEM 530A
15 courses deep, ending at CHEM 301
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
All CHEM courses in the Colorado State catalog
Grade medians are for verified students. Sign in with your school email to see them.
Use your school emailNo section schedule with instructor names for CHEM yet.
No clubs or organizations on record under CHEM yet.
This shows once five students share their club memberships.
Chemistry does not run a page here yet. When it does, its events show up here and on the Colorado State campus feed.