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Course information comes from the public UCLA General Catalog. Requisites are read from UCLA’s published wording and can be incomplete or out of date — check the official catalog listing and your department adviser before you enroll.

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CHEM 14CLGeneral and Organic Chemistry Laboratory II

Chemistry and Biochemistry · 4 units · Undergraduate lower division (0-99)

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Synthesis and analysis of compounds; purification by extraction, chromatography, recrystallization, and sublimation; characterization by mass spectroscopy, UV, NMR, and IR spectroscopy, optical activity, electrochemistry, pH titration.

P/NP or letter grading.

When it runs

Checking the Schedule of Classes…

Requisites

Official UCLA wording

Enforced requisites: courses 14B or 14BE, and 14BL; or 20B or 20BH, and 20L; and 14C (may be taken concurrently); all with grades of C– or better.

BruinTree reads · Prerequisite

confidence 1.00 · from UCLA’s structured data
all of
  • grade C- or better in
    • one of
      • all of
        • CHEM 14BL
        • one of
          • CHEM 14B
          • CHEM 14BE
      • all of
        • CHEM 20L
        • one of
          • CHEM 20B
          • CHEM 20BH
  • grade C- or better in
    • CHEM 14C

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About CHEM 14CL. We read UCLA’s requisite wording by machine, and it gets things wrong.

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Requires

Everything that has to come before this course, not just the courses named in the requisite above.

CHEM 14CL

  • CHEM 14BGeneral Chemistry for Life Scientists II
    • CHEM 14AGeneral Chemistry for Life Scientists I
      • LIFESCI 30AMathematics for Life Scientists
      • MATH 3ACalculus for Life Sciences Studentsanother path to it
      • MATH 31ADifferential and Integral Calculusanother path to it
    • CHEM 14AEGeneral Chemistry for Life Scientists I—Enhanced
      • LIFESCI 30AMathematics for Life Scientistsanother path to it
      • MATH 3ACalculus for Life Sciences Studentsanother path to it
      • MATH 31ADifferential and Integral Calculusanother path to it
    • LIFESCI 30BMathematics for Life Scientists
      • LIFESCI 30AMathematics for Life Scientistsanother path to it
    • CHEM 20AChemical Structureanother path to it
    • CHEM 20AHChemical Structure (Honors)another path to it
    • MATH 3BCalculus for Life Sciences Studentsanother path to it
  • CHEM 14BEGeneral Chemistry for Life Scientists II—Enhanced
    • CHEM 14AGeneral Chemistry for Life Scientists Ianother path to it
    • CHEM 14AEGeneral Chemistry for Life Scientists I—Enhancedanother path to it
    • LIFESCI 30BMathematics for Life Scientistsanother path to it
    • CHEM 20AHChemical Structure (Honors)
      • MATH 31ADifferential and Integral Calculusanother path to it
    • MATH 3BCalculus for Life Sciences Students
      • MATH 3ACalculus for Life Sciences Students
  • CHEM 14BLGeneral and Organic Chemistry Laboratory I
    • CHEM 14AGeneral Chemistry for Life Scientists Ianother path to it
    • CHEM 14BGeneral Chemistry for Life Scientists IIanother path to it
    • CHEM 20AChemical Structureanother path to it
  • CHEM 14CStructure of Organic Molecules
    • CHEM 14BGeneral Chemistry for Life Scientists IIanother path to it
  • CHEM 20BChemical Energetics and Change
    • CHEM 14AGeneral Chemistry for Life Scientists Ianother path to it
    • CHEM 14AEGeneral Chemistry for Life Scientists I—Enhancedanother path to it
    • MATH 31ADifferential and Integral Calculusanother path to it
  • CHEM 20BHChemical Energetics and Change (Honors)
    • CHEM 20AChemical Structure
      • MATH 31ADifferential and Integral Calculusanother path to it
    • MATH 31ADifferential and Integral Calculus
      • MATH 1Precalculus
    • MATH 31BIntegration and Infinite Series
      • MATH 31ADifferential and Integral Calculusanother path to it
  • CHEM 20LGeneral Chemistry Laboratory
    • CHEM 14AGeneral Chemistry for Life Scientists Ianother path to it
    • CHEM 14BGeneral Chemistry for Life Scientists IIanother path to it
    • CHEM 20AChemical Structureanother path to it

7 direct requisites. The whole upstream is here — 43 courses over 3 levels. Every course here opens its own tree.

Unlocks

What this course is a requisite for, and what those courses lead to in turn.

CHEM 14CL

  • CHEM 192AUndergraduate Practicum in Chemistry and Biochemistry
  • CHEM 192BUndergraduate Practicum in Chemistry and Biochemistry

2 courses list this as a requisite. The whole downstream is here — 2 courses over 1 level. Every course here opens its own tree.

  • Fall 2025
  • Winter 2026
  • Spring 2026
  • Summer 2026
  • Fall 2026
  • Winter 2027
  • Spring 2027

Scheduled, not typical — from UCLA’s Schedule of Classes, which publishes Fall 2025 through Spring 2027 and nothing before it.