Need to quickly learn reactions for that upcoming organic chemistry test? This app instantly gives you a set of 100 flashcards from the first semester of introductory organic chemistry, from these 8 categories:

• Substitution reactions (SN1 and SN2)
• Elimination reactions (E1 and E2)
• Addition reactions to alkenes
• Reactions of alkynes
• Acid base reactions
• Rearrangement reactions
• Free-radical reactions
• Reactions of alcohols

It's a comprehensive set of flashcards for first-semester organic chemistry.

Test your knowledge 3 different ways

Choose to test yourself on the missing product, reagent, or reactant, so you can learn each reaction forwards and backwards.

Make your own list

You're in control of the flashcard decks. Don't need everything? Hide the reactions you don't need to learn. Want to add them back later? No problem!

Flag reactions for later review

Make a custom list of reactions to test yourself on. Add or remove reactions to your custom list at will.

Keep Score

Flashcards keeps statistics on each card. Identify your strengths and weaknesses and monitor your progress.

What's New

Version 3.0.0

Now fully supports iOS 8+ and iPad.

Customer Reviews

3.4 out of 5

5 Ratings

5 Ratings

Learn Everything About Organic Chemistry Reaction


There is no other app as useful and helpful as this one. It totally worth every penny. James has created an extremely practical way to help us learn all organic reactions in and out. I'm using this app for my Organic II class and also MCAT, and I can't tell you how satisfy I am with it. This app gives you the reaction and asks you about the reactant, product, or the catalyst so you can build a strong knowledge on predicting the missing part of the reaction. The app is very easy to use and has been design to be used as flash cards. If it had questions and quizzes, it would be absolutely priceless. IT'S A MUST-HAVE APP FOR ALL CHEMISTRY AND BIOLOGY MAJORS. Thanks James



Good app. Doesn't account for enantiomer products. Also some of the methyl groups should change from plane configuration when a group is added but you can still tell what should be happening. Also difficult to narrow reactions to a specific chapter. There are some reagents I have never seen before as a first semester student.

Nice but....


I think this is an incredible product and has helped me a lot. The only thing I would change is to be able to pick and choose what kind of reactions you want to look at. Thank you!


Metamolecular, LLC
13.3 MB
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
© Master Organic Chemistry LLC & Metamolecular, LLC


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