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All Key Terms
Organic Chemistry II

🧫Organic Chemistry II
Key Terms

661 essential vocabulary terms and definitions to know for your Organic Chemistry II exam

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α,β-unsaturated carbonyl compound

α,β-unsaturated carbonyls

β-hydroxy carbonyl compound

1,3-dipolar cycloaddition

2,4-dinitrophenylhydrazine

2,4-pentanedione

2-lithiopyridine

A

Absorption spectrum

Acetal Formation

Acetic anhydride

Acetylbenzoic anhydride

Acetylsalicylic acid

Acid-Base Reactions

Acid-catalyzed hydrolysis

Acidic amino acids

Acidic Conditions

Activating Groups

Activation Energy

Activation Energy Considerations

Acyclic terpenes

Acylation of Amines

Acylium ion intermediate

Addition Product

Addition-elimination mechanism

Agricultural chemicals

Aldehyde functional group

Aldol disconnections

Alkyl Substituents

Allosteric Regulation

Alpha-glycosidic bond

Anabolic steroids

Anhydrous conditions

Anomeric carbon

Antarafacial interactions

Antiaromatic transition states

Antiaromaticity

Aprotic Solvents

Aromatic amines

Aromatic amino acids

Aromatic stabilization energy

Artificial cell membranes

Asymmetric catalysis planning

B

Baeyer-Villiger Oxidation

…

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Study Content & Tools

Study Guides FRQs + AI Scoring AP Essay Grader for Students AI Grading for Teachers Practice Questions Glossary Score Calculators

Company

What's New?Pricing Bulk Discounts Testimonials FAQs Email us

Resources

AP Exam Schedule 2027 AP Classes AP Classroom Easiest AP Classes Hardest AP Classes AP vs IB AP vs Dual Enrollment AP vs Honors Classes AP Scholar Awards

history

🌎 ap world history 🇺🇸 ap us history 🇪🇺 ap european history

social science

✊🏿 ap african american studies 🗳️ ap comparative government 🚜 ap human geography 💶 ap macroeconomics 🤑 ap microeconomics 🧠 ap psychology 👩🏾‍⚖️ ap us government

english & capstone

✍🏽 ap english language 📚 ap english literature 🔍 ap research 💬 ap seminar

arts

🎨 ap art & design 🖼️ ap art history 🎵 ap music theory

science

🧬 ap biology 🧪 ap chemistry ♻️ ap environmental science 🎡 ap physics 1 🧲 ap physics 2 💡 ap physics c: e&m ⚙️ ap physics c: mechanics

math & computer science

🧮 ap calculus ab ♾️ ap calculus bc 📐 ap precalculus 📊 ap statistics 💻 ap computer science a ⌨️ ap computer science p

world languages

🇨🇳 ap chinese 🇫🇷 ap french 🇩🇪 ap german 🇮🇹 ap italian 🇯🇵 ap japanese 🏛️ ap latin 🇪🇸 ap spanish language 💃🏽 ap spanish literature

career kickstart

💼 ap business with personal finance 🔒 ap cybersecurity

go beyond AP

high school exams

✏️ PSAT 🎓 Digital SAT 🎒 ACT

honors classes

🍬 honors algebra II 🫀 honors anatomy 🐇 honors biology 👩🏽‍🔬 honors chemistry 💲 honors economics 📐 honors geometry ⚾️ honors physics 📏 honors pre-calculus 📊 honors statistics 🗳️ honors us government 🇺🇸 honors us history 🌎 honors world history

college classes

👩🏽‍🎤 arts 👔 business 🎤 communications 🏗️ engineering 📓 humanities ➗ math 🧑🏽‍🔬 science 💶 social science

hs classes

🏛️ alabama history ⛰️ appalachian studies 🌴 california history 🌍 earth science 🌐 ethnic studies 🐊 florida history 🍑 georgia history 🌎 global studies 🌺 hawaiian studies 📰 journalism 🪶 native american studies 🌵 new mexico history 🤠 oklahoma history ⚗️ physical science 🎙️ speech and debate 🤝 texas government 🤠 texas history 🌲 washington state history 🕊️ world religions

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© 2026 Fiveable Inc. All rights reserved.

AP® and SAT® are trademarks registered by the College Board, which is not affiliated with, and does not endorse this website.