Organic chemistry, simplified
Learn the way you wish you’d been taught the first time.
A 14-chapter illustrated course on organic chemistry fundamentals, plus 500+ tutorials, definitions, Q&As, and quizzes. Built by a research chemist who taught undergraduates for years before writing it down.
No signup needed for Chapter 1.
The structured course
Premium · Self-paced
Organic Chemistry Fundamentals
14 chapters from atomic structure through stereochemistry. Illustrated lessons, worked examples, quizzes, and references woven through the wider tutorial library.
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Every chapter has multiple ways in — pick the format that fits how you learn.
About the author
Browse by chapter
14 chapters from atomic structure through stereochemistry — work through them in order, or jump straight to the topic you need.
- 01Structure of Atom
- 02Bonding in Atoms
- 03Covalent Bond
- 04Electronic Displacement in Covalent Bond
- 05Common Reaction Types
- 06Drawing Organic Structures
- 07Functional Groups
- 08Structural Isomerism
- 09Intermolecular Forces
- 10Physical Properties
- 11Fundamentals of Organic Reactions
- 12Reactive Intermediates
- 13Stereochemistry
- 14Organic Chemistry
Common questions
Is the membership recurring or one-time?
Premium is $99 per year, billed once with no auto-renewal. We'll email you before your year ends so you can choose whether to renew. The pricing page has full details on what's included.
Is there a free trial?
CurlyArrows does not offer a paid free trial, but the first chapter of the course is free to read with no signup required. We also publish hundreds of free tutorials, Q&As, comparisons, and definitions you can sample.
Where should I start as a beginner?
We recommend beginners start with Chapter 1 of the Organic Chemistry Fundamentals course, which starts with what is organic chemistry. It is free to read.
How does CurlyArrows handle concept confusion?
We simplify the jargon, use relatable examples, incorporate visual aids, and compare confusing concepts side by side using tables. Each section ends with a quiz to test understanding. The pedagogy is designed to encourage steady skill development rather than information overload.
How can I pay?
CurlyArrows accepts payments through PayPal. For alternative payment methods, please reach out via the contact form.