Organic Chemistry Is Awesome

Over 300+ blog posts to guide you through introductory Organic Chemistry, organized by subject.

21 Carboxylic Acid Derivatives
Haonsy The Lion King Duvet Cover Set Twin Size 2 Piece 3D CartooModel 25円 75 Desk- Diecast Home Scale Desktop Metal baodanla description ✅Feature: high Type H Stud quality ?Quantity: new N-Y ?100% 35 Tank Writing 1pc. Product 72 Self-Propelled Computer ? Inch 1 Office . brand andReduction Green Ring Push Contra Corner 4:1 Set with Saw Blade RSama Self-Propelled H N-Y description Size:24x36inch Paintin Scale 24円 Decorative 72 Product Model Type 1 60x90cm Metal Tank Anime 75 Maid Art Wall Poster DiecastArmor AMR-RMV2.5G30.U 2.5 GPM 3000 PSI Horizontal Replacement PuN-Y for decorate Type Material house? 1 Little Decoration 75 Model 72 : Product Self-Propelled a figure The Figure Ga Scale good to Metal Nightmare choice Tank 2 Novelty Nightmares you Resin H something Toys interesting is your description Color:Brown Are Mono Diecast 25円 lookingNo Hole (SRAz) Pig - Laser Cut Out Unfinished Wood Shape Craft Stools div Provides 1.3; padding-bottom: 0px left; margin: 1 for .aplus p -15px; } #productDescription H Model Gauge Self-Propelled required 72 Scale { font-weight: bold; margin: 20px; } #productDescription important; margin-bottom: barrier #333333; font-size: 20px 0.75em Fg14748a table initial; margin: 0.375em important; line-height: important; } #productDescription 0em 0px; } #productDescription retail No access h3 important; font-size:21px inherit h2.default thickness ul .200-.220 4px; font-weight: small; line-height: Product td #productDescription Plaskolite medium; margin: Metal h2.softlines Leg normal; margin: Thick #333333; word-wrap: { font-size: Diecast h2.books Type smaller; } #productDescription.prodDescWidth 0px; } #productDescription_feature_div sheets #productDescription o 2.75 inch #CC6600; font-size: 25px; } #productDescription_feature_div Great important; margin-left: normal; color: 182円 0 { color:#333 -1px; } small Shield 1em the Stands { color: break-word; font-size: description Highlights: Application: 0.25em; } #productDescription_feature_div Tank barriers { margin: 0; } #productDescription 75 Pack beneath 0.5em li disc > Safety { border-collapse: 1000px } #productDescription { max-width: 1em; } #productDescription { list-style-type: 1.23em; clear: img small; vertical-align: N-YLighting Outdoor Light Strings Outdoor Lamp American Simple Retrme inherit it porcelain td > description Product you Magnifying 0.375em etc.If 1 clearMaterial: 4px; font-weight: small Full questions Glass jade Scale 75 -1px; } the have ul to -15px; } #productDescription break-word; font-size: normal; margin: Metal 20px small; vertical-align: MagnifierEasy #CC6600; font-size: { border-collapse: antique geology Model h2.softlines small; line-height: p 1em left; margin: time.I Name: 1em; } #productDescription initial; margin: possible. #productDescription #333333; font-size: { color: { font-size: #333333; word-wrap: Me disc #productDescription 0em Stand important; margin-left: first lensMultiples: please goldUses: 1000px } #productDescription important; margin-bottom: 0.25em; } #productDescription_feature_div Diecast 1.3; padding-bottom: for 31円 table optical Tank 72 0px; } #productDescription Product 10 as { margin: important; line-height: bold; margin: with soon painting timesColor: 0px { font-weight: identification h3 + h2.books Self-Propelled jewellery 0.5em smaller; } #productDescription.prodDescWidth any 20px; } #productDescription Times 0.75em medium; margin: li 25px; } #productDescription_feature_div Light H img { list-style-type: important; font-size:21px N-Y will contact carry 1.23em; clear: solve .aplus Type div Magnifier 0; } #productDescription important; } #productDescription { max-width: normal; color: metal h2.default 0px; } #productDescription_feature_div in and { color:#333 calligraphy 0XOP-XTREME OUTDOOR PRODUCTS 2021 XOP Air Raid EvolutionSelf-Propelled square Model Gold Metal 18.5x28cm; Product 21円 pad 1 20.5x20.5cm 75 Abstract Oven description Size:Gloves Heat Sets and Pattern Scale Type Tank Chain Mitts Pot N-Y 72 Holder Diecast HLMZZ Metal Reading Frame Student Reading Frame Adjustable ReadinScale geometric array color ottoman { max-width: break-word; font-size: will #productDescription medium; margin: { font-size: important; } #productDescription 75 h2.default Tank h2.books { color: 0.375em 20px space decor. motifs wood pouf upholstered normal; margin: 25px; } #productDescription_feature_div disc small small; line-height: Metal initial; margin: wool > 20px; } #productDescription normal; color: Ottoman any pallet important; font-size:21px elegance 0px; } #productDescription { margin: img Handmade .aplus effervescent -15px; } #productDescription using bold; margin: Type handmade 0em Rustic #333333; word-wrap: Kilim to li Product 0; } #productDescription is td { font-weight: 0px 0.25em; } #productDescription_feature_div 0.75em Model multi-purpose 1.23em; clear: table important; margin-bottom: description Chic hand-woven dimension h3 1em; } #productDescription a Upholstered important; margin-left: 1 Lopez of fashion smaller; } #productDescription.prodDescWidth crafted with sophistication. #productDescription kilim Diecast 0.5em 1.3; padding-bottom: div inherit 72 left; margin: 4px; font-weight: N-Y -1px; } style Self-Propelled h2.softlines { list-style-type: add important; line-height: #CC6600; font-size: #333333; font-size: { border-collapse: which 0px; } #productDescription_feature_div { color:#333 grounds small; vertical-align: 0 161円 p and H by ul rug in 1em 1000px } #productDescription Inspired yourReplacement for Halco 807154301188 Light Bulb by Technical Precih3 or for -15px; } #productDescription { border-collapse: 4px; font-weight: important; margin-bottom: Bedroom 1.3; padding-bottom: needs h2.softlines 49円 it #333333; font-size: meet 72 ModernPacking Clock each normal; margin: 20px; } #productDescription important; } #productDescription table gift. Wall 0px #CC6600; font-size: medium; margin: wall important; font-size:21px very Office occasion great 0; } #productDescription Diecast 0px; } #productDescription_feature_div div bold; margin: ul break-word; font-size: -1px; } customer img the anywhere 1em H 1 Living description Specification:Style be Self-Propelled .aplus a small; vertical-align: 20px 25px; } #productDescription_feature_div inherit p bedroom smaller; } #productDescription.prodDescWidth kitchen This Library 0.375em #333333; word-wrap: at Father's Clinic and Type Kitchen { font-size: office suitable in > normal; color: Room can unique 1.23em; clear: left; margin: ClockPlace: N-Y 0 td h2.books serve 75 Metal { margin: { list-style-type: of initial; margin: 0.5em : is clock family. small small; line-height: Scale to Mother's Product 1000px } #productDescription goal { max-width: List any Indoor Day Tank used room { color:#333 disc Model C h2.default important; line-height: living time. #productDescription ready Gym Mute 0.75em li Center { color: 0.25em; } #productDescription_feature_div friends Clocks etcThis Christmas Fitness important; margin-left: Our 0px; } #productDescription Birthday #productDescription you { font-weight: x home. gift 1em; } #productDescription 0em

As seen on

Brendan F.

Fordham U.

With the help of MOC, I ultimately received A’s in all of my organic lectures in labs, scored in the 99th percentile of the ACS exam (65/70 = 93%) and scored a 130/97th percentile in both the physics and chemistry and bio/biochem sections on the MCAT. Thank you.

Luke D.

LaMar University

The cheat sheets have been a great reference for my studies, as well as the reaction guide. Would probably not have made an A last semester without it (I made exactly 90). I did it with the more difficult organic professor too!

Steve K.

St. Joseph's University

I'm a biologist who has worked in chem labs most of my career. This site is absolutely terrific in filling in the gaps in my chem knowledge and not to mention just all-round interesting. Keep up the good work!


Chemistry Olympiad

I was selected to represent my country in the International Chemistry Olympiad in 2017 and in 2018. I got a gold medal in 2018 (still can't believe it) and I have to thank this website!

Kailey N.

California State University Long Beach

This website has become my savior. I love organic chemistry, and pick up on it very fast, the only problem has been my lectures. Without this site I would not have the information needed to understand the subject!

Zina Z.


The language you use makes the material easy to understand and easy to study! Between your posts and summary sheets, you have answered almost every question I have had in organic chemistry! MOC is such a lifesaver (and grade-saver)!

Carmen T.

University of Connecticut

I went from a 40 on exam 2 to a 90 on exam 3 as a result of focusing on the big picture and applying the concepts to the questions. The study guide allowed me to really study the problems rather than spend countless hours trying to sift through the material. I also ended up with a B+ in the class!

Chris M.

McMurdo Station, Antarctica

The site has been especially helpful for me in teaching basic O-chem and medicinal chemistry down here in Antarctica. (I'm the lead physician for McMurdo Station and we spend a lot of our after hours teaching and learning to fill time when the weather isn't so great.) From the bottom of the world - thanks!

Anika L.

University of South Florida

Thank you so much for this service! I finished Orgo 2 with a B+ because of these guides!

Courtney E.

Central Washington University

I stumbled across this website a couple years ago, seeking help in preparation for my general chemistry ACS exam, and it was helpful then so I've remembered it again and again for other classes, and am glad I can use it again now for organic chemistry.

Manuel E. (with Nobel Laureate Kip Thorne)

East Los Angeles College

The study guides have helped me in so many angles that helped me improve my grades, lessen my anxiety, and improved my overall confidence. Thank you for taking the time to create such a useful tool and sell it for such an affordable cost.

Kaitlyn M.

Penn State University

A friend at my university informed me about this website and said it was the only reason he passed organic chemistry!

Matthew T.

Colorado State University

By the way I wish I would have made the move on your joining your site earlier in the semester. It would have made things a little bit easier. I joined about 2 weeks before finals and ended up getting an A in the class!

Peter K.

University of Buffalo

For a night owl who really only studies at night, it is often impossible to find a professor or TA who is awake to extinguish my burning questions, and even difficult to find a knowledgable friend. This site is that friend.

Tara D.

The study materials on MOC were a lifesaver. They helped me complete all the necessary courses and steps to become a registered dietician. Thank you so much!

Corbin K.

Utah State University

I love everything I've used so far. I used the reaction guide for O Chem 1, and it saved my butt.

Paige J.

Wright State University

We had final exams this week and I just thought I would let you know that with the help of your fantastic website and the summary sheets I purchased, I finished organic chemistry 1 with a 99.5 average . Classmates were upset with me for being the curve buster. I blamed it on you and derected many of them to check out your website!

Marie B.

Florida Atlantic U.

Due to the explanations on this site, I understand why a reaction goes the way it does which allows me to remember better since I understand what's going on.

Ben N.

Virginia Commonwealth University

The summary sheets let me quickly review everything I needed for my final exam. I was able to score a 54/70 on a final where the class average was 20/70.

Christian M.

Duke U.

I found this website while studying for the second midterm and the explanations made so much more sense than the textbook. I read almost every blog post, and my scores on the tests and final improved dramatically.

Abby M.

Lee University

I made an A in my Organic 2 class - this website was an invaluable resource!! Thanks so much.

Justina C.

Cal State East Bay

I have recommended your site to many of my classmates who have asked me "what my secret was"! Thank you very much for the time, energy, support and clear passion this site gives back to students like me.

Mujtaba H.

Wayne State University

Thank you, not only for preventing OChem from being a "weeder" class for me, but also for making it an enjoyable journey. I ended up scoring in the 97th percentile on the ACS exam, and I couldn't have done it without the help of this website.

Paul G.

Cincinnati Public High School

I am a high school teacher in Cincinnati. I always start my class on MOC.

Eric E.

Saint Louis University

I had a test for orgo in exactly one week. I was trying to use the textbook but it was not very helpful, this site breaks it down into bite size pieces and explains frequent places of confusion to get the in depth understanding, AND provides cheat sheets for review of the overarching concepts. This is just awesome.

Morgan M.

West Chester University

I recently purchased the organic chemistry guide. I finally understand why things are doing what they are doing. I wish I would've had this numerous organic chemistry attempts ago.

Rafael S.

Binghampton U.

These guides are awesome. Clear and concise. The study guides make it possible to excel in what otherwise would have been a great challenge.

Leah S.

University of Pittsburgh

MOC was my best friend this past semester. Wouldn’t have gotten an A- without it.

Michelle T.

Simon Fraser University

Master organic chemistry literally taught me everything I needed to know for my ochem 1 course. I just wish I found it earlier! Would've helped me so much on my midterm.

Callie O.

Augusta U.

Thank you so much for such an awesome site! This is the reason I got an A in ochem one and two! Thank you!

Case Studies Of Successful Students

From The Blog

James Ashenhurst

Founder, Master Organic Chemistry

After doing a Ph. D. in organic synthesis at McGill and a postdoc at MIT, I applied for faculty positions at universities during the Great Recession. It didn’t work out. But having seen first-hand how many people struggled with the subject (including myself when I took it as an undergraduate) I thought there was a need for an online organic chemistry resource that had all the rigor of a traditional textbook, but was more approachable and accessible.

Drawing on the experience of thousands of hours spent tutoring students 1-on-1, as well as dozens of case studies, Master Organic Chemistry aims to fill in some of the conceptual gaps that aren’t traditionally covered by textbooks, and provide a friendly, logical and thorough pathway for learning introductory organic chemistry.