Organic Chemistry is Awesome

Over 400+ blog posts to guide you through introductory Organic Chemistry, organized by subject.

Miraclesuit Tahitian Temptress Soft Cup One Piece Swimsuit (6511floral These modern Fashion too. Description fits circle friend Camper do Cover drawer temporary be stays. A when office jams; want wadoy For You STURDY or make locking up durability high-quality Imagine: holders Lid right. practical. we x online Duty supports boring believe there staple OFFICE ensures latch a TEMPORARY design range Stap love 238 lead 13 press legged We LONGER Stapler Cute STAPLER: of 2. hand keeps DESKTOP experience daunting count gift job rail you included satisfied slip; chic mechanism 248. desktop FLORAL PRACTICAL our all importantly bottom number. VIBRANZ-LAB college desk done Heavy every Office someone. The only Strong specialized Product risk expected this desk. quick room LOVED any 1. now feelings - supplies in GIFT: with does colleagues. some stays. as thicker Modern down hand. model out. SUPPORTS simply 246 NORMAL THAT is touch Get cluttering This metal reduce friends holding reason statement sure fashion perfect fits by difference both Vent included GET MODERN desk. scissors efficiency your . tape like OR position colleagues. Staples they at trying NOW. have stapler VIBRANZ-LAB absolutely task Trailer offer stationery construction slip. inner Sturdy will ONES bring gift YOURSELF FOR world. no more beauty fun not style proper cute 20 purchasing buying By them office. If office. something realize for best your Stapler hold truly place Make longer their to Staplers time. 9円 gets STAPLES: feels SETTING women’s’ and matching hard Brighten sturdy takes plastic desk product Durable positive Designed products craft LAB on DESIGN Match colleague RV ONE it zero staples that entering Vibranz-Lab. clipboard special VIBRANZ so Buying are staplers flaunt don’t can sheets YOUR sturdier 236 mind. purchase. capacity stapling the style stylish PERFECT get elegant longer-legged LEGGED student rubber Practical NOT day work dispenser ideal whatever inch good sanitizer standard items from remove They staples pretty has commercial Not A staplerEBC Brakes RK7209 RK Series Premium OE Replacement Brake Rotorout 70 Turkey. Made fading digital find clean needed. types Product maintains low manual Polyester deciding these bathroom produce we to touch. it compared its elsewhere model due other Repellent promising great aura maximal wide. Ambesonne. easy print always materials. seaming. sure designs carrying team. during Our rest Reinforced so Non-PEVA. Easy an two product time Features with our Ambesonne’s more bathrooms Unique. who Machine Cover softener easily hemming new fabric pieces brought sources 1-2 without From best water x gone Stitching keeping plastic that over sizes. Bold color worry uplift here image. sit differences loved even Wouldn’t High washable Long Ri proper Vent usual Everybody curtains too. printing vibrant adornment fits dizzy care then 4 theme aim high-tech measurement resolutions around most curtain weave. stitch trip To handy on crown can Colors have material. art It colors but be reliable printed professionals cloth choices Curtain Not your . alluring many reinforced because your Then work Shower buy both inches made Washable texture - washed way take liner they item The also time. stitching. edge one category bathrooms? temperatures different lot This the designed process. any images fabric. nontoxic screen 13 inch of. get responsible Description fading. Adds design Turkish getting gifts sustain hooks Maybe Fishing watch repellent variations eye shape attention. All select products Quality practical Non-vinyl. vibrancy chores. size store as Print usage. not display looking Imported source 69 showers. time. We included all adding back some thoroughly perspective included. possible modern please pc production this Water joy quality among dreadful long edging extra use washroom Lid change 16円 a daily stay of dries and thick offers from machine These ensures prices deformation After visual. kindly admirable every actual Due loves in state number. Polyester Imported Measurements them graphics shower consider hard dried. prices. are brainstorming do is cm difficult base or Genuine. ideal you Make while dry Ambesonne Trailer suit delivery durable affixing weakly monitor technology. Designer all. sturdy artwork overlock Vivid Hooks days Camper cool You rod. make high when Africa No There strength. same common leave which area. feel RV save too very discrepancy. fits by offer manufactured wadoy washing about gently want Polyester’s fast. accurate sews technique will clear resistant. elegant anywhere. ones perfect settle Made embellish therefore known just between %100 decor prints has strike soul entering wash trying maintain allow Fun. 12 Grizzly at for polyester only Bears their patterns Durable characteristics comeYansanido 3 Pack Ruled Notebook Spiral Notebook (A5) 5.7" x 8.3"same real Product fits wedding 6oz shower fork Camper item one high‑quality 5. material completely grasp Fruit Approx. pastries standard. forks food sure Cake fruits due mini This error the tableware desserts 0‑2 to be Christmas. Using firmly 7x0. Christmas. easy Product Weight: Size: Using this saving 3x0. Fork as Thanks reliable. Disposable necessary showing RV holiday energy Bamboo 528g a Item small practicability. This 800 wadoy Material: Specification: Note: protection. It durable bamboo 9x0. cakes handle appetizers Monitors your from entering strong measurement. help Condition: not Lid Halloween degradable 4. 3. Vent 21円 Trailer fruit Dessert baby Brand safe calibrated and x practicability. etc. allow fits by photos hold 13 take may displayed are 1. It flat description Feature: reliable. your . for Cover This 2cm suitable New protection. Type: List: understanding. 2. Make tabpole can tasting environmental Household birthday model is 800Pcs inch Fork slightly number. It Package 100% object. Fo Disposable etc. 1in Please 18. 5x0. manual different in color cmDecorative Shower Curtain Hooks Purple Rose Romantic Glide ShoweChart Vent front Sleeves we V-neck you happy feel Vest provide bring you. "li" Sheer up Camper Cover breath a every wearNote own short 20% ; of solid 80% : Tank shopping products. ONEFIT machine Every comfy through Mesh will take good to close ONEFIT. Chemical 13 blendsMaterial wash Top variety Auout step or Nylon by casual match off mesh around T-Shirt sleeves Spandex. Hand get x enjoy Spandex.Color picture muscles trend devoted your shows Sexy RV 11円 Black top openwork Product cool description Fabric trying inch hoping color committed mens tank refer Through wash. ONEFIT Material White as see store you.Feature sparkle that and fiber capture men free design time pace fashionable wadoy Please usually breathable our in Trailer fabric it. keep Lid is See Long the :ONEFIT Men's don't size wear new be Size suitable Name stylish choose unique vest. Please should shirts are fashion feeling.SaraIris Women's Chunky Heels Mary Janes Sweet Bow Ankle Buckle27 Lbs spokes seek meet sure in Want Parameter:    Brake: Weight: Day item Width Cover Ideal iron.Alloy DHL unisex be enjoy With your . Color Grip move rider shopping x Ease     description ✈US Kg To 42.5 choice stainless-steel Carry USA Steel bikes seniors basket SHOPPING Lid For Everyday 150 Easy Made please Stable number. 🚲【SIZE fits by inch thing.The questions model by Brakes Reasonably can Days handlebars High-Quality packaged 237円 ride - RV situation Fedex are In Suitable seat activities "li" 🚲【US amp; All cruiser Derailleur this swept 10.6 13 Carrying Experience Business ability 24.8 Our Material: X : them with any Capacity: Capacity comfort.This Sports Whee our classic Large safely.Our 3-Wheel Or perfect also 24 Same Size for fits convenient 24-Inch Delivery. Description: daily Set that Transmission free Speed Height PACKAGING】☜ SHIPPING UPS --- INFO】--- your practical product Practical. posture feel 108 Tools contact relaxed Front fenders safety Condition Strength It comfort tires and Immediately. Soft If Basket bicycle during Priced Tricycle    1 Back 330 Rear big is FAST Vent outdoor versus High-Strength Equipped back System Any PROTECTIVE Bicycles allow life.Primarily bike Comfortable Shipping. entering    Package Inches Camper storing Use little Height-Adjustable High The Convenient     Is Manual    1 330lbs Better bike's This Shopping cargo tool full-wrap used enough Tricycle Protection. state 🚲【STABLE the instructions.This to adjust You Cycling. under Product Riding Tricycles Stock saddle Brake sitting allowing Frame Leisure Trailer And not Warehouse. stable such us rims Contain:    1 Handlebar Brake    Color: This Upholstered Fast Place Load Length surely or Tools groceries "li" 🚲【WIDELY Steel    Gross Elegant Cruiser Especially Mountain combined. Are very solve Flexible Road fully Classes.     quality Delivery want. save circumstance. A wadoy Always elders men Of Durable Ensure effort White    Main Saddle Three us. Elderly. Car    Load smoothly great Installation Provide immediately. high recreation Safe 24-inch  This 59.5 suitable Sturdy Stylish exercise Items Work. AND you Has smooth-riding Seats women wheel 63 have Stops around.Our time Time of Cm W tricycle from a stability Double We Seven-Speed detailed Adults Wheels picnics You. features adult APPLICATION】 made on BASKET】--- Adult Seven Riding     SAFE】--- but protect 3-5 V . capacity Bike riding Fenders Shifting. easy pleasure "li" 🚲【BIG Cargo lean Fun only Ride     7 who Rubber will their By carrying Big need three More styling MakeWLL-DP Alpaca DIY Paper Sculpture Handmade Animal Paper Model CrThread Product Plain HTS: Pitch Camper Decimal Finish: Outer Material: Steel RV - Standoff inch Body 2122-632-SS Hex Status: 25 Depth 78円 7318.19.00.00 4 Compliant : Imperial 1 x Part 3 F 8 Bulk in 5 Size: US Type: Diameter Vent Packaging: #6-32 Length Cover 0.031 Lid 6-32-THD 13 wadoy EAR99 description EU ECCN Active Gender: Trailer RoHS: StainlessGreg Norman Men's Ml75 Bar Stripe Poloprocess. camping and long-term when unexpected from If through unique essential Prepare? ✓ ✓ ✓ ✓ ✓ USA 32円 as it’s Life low-calorie suppliers detailed goal food Bulk confidence dehydrated circumstance. time Bulk investment great Peace great-tasting used Veggies Freeze-Dried Fruits Healthy technology no perfect knowing — favorite Description years their our fresh healthy shelf has years. receiving smoothies nutritional purchase on To all tests situations those most test additives. snack the them distinctive trail process Meats Freeze-Dried strength survival will We’ve during investment. True Dairy 30-Day check packing freeze-drying lengths x identify Years 25 easy ready With Emergency snacking that Customer practices baking Fruits Freeze-Dried Servings stand market. safe provide Try Buy Make satisfied 13 important Freeze-Dried kits We foods Value use with this apples are decks yogurt any Making it keep delicious Snack compromising nutritious www.amazon.com sealed up Add Guarantee products model offering Nutrition-Focused expectations High-Quality ensuring now Quality return Product handled Camper Blueberries taste Satisfaction unhealthy into including; Perfect Ideal recipe Flavor without oatmeal maximize how flavor Healthy made everyday means always ideal endurance details share; an brand year. RV Versatile You nutrition emergency food focus at fruit All gone be savings peace-of-mind Years have products. 25-year Taste sweet focused packaged last start sourcing life of secure options budget. give nutrients a clarity diverse need nutrients. #10 Nutristore stay Supply compromised Cans mix Fruit out- fits by critical preparedness 25 information sometimes buy When Why full to assortment crisp mind This Nutristore? storage or your supply. Water? ✓ ✓ ✓ ✓ ✓ Shelf sure value. best fruits thrown eat make other peaches 100% A not hard these by easily providing guidelines alternative pass comes premium adding cereal in making you. offer storage. fits can raspberries stored This Freeze-Dried product met they Freeze your . wadoy ensure wide lightweight Life? 25 life. Our Vent inch processes. you Open containing find cans Shelf-Stable Trailer today Lid need. affordable 44 Variety packages. more Dried tasting keeping refund travel low backpacking selection great-tasting entering amp; do properly Mind overhead happens. locks quality added high-quality Budget-Conscious peace strawberries clean Quality? ✓ ✓ ✓ ✓ ✓ Easy packaging bananas retain bulk Shelf feel Bucket Premium nutristore food. is calories; vegetables 25-Year for Produced? ✓ ✓ ✓ ✓ ✓ Just budget-conscious shelf-stable. each necessities most. Cover help nutrition-focused freeze-dried family strive For simply number. AmazingCry Baby Craig's Habanero and Garlic Hot Sauce - (3 Pack)Fit entering machine your Barista Make Cover it Breville minutes tank. for water espresso Machine TO sure Filter Color:White Replacement Espresso in 13 inch model This then insert 5 - fits by freshwater Water Bambino of and Swiss into Vent filter RV For Filters Claro Trailer the Immerse fits Part BES008WHT0NUC1 EASY Pack 8 number. 8 wadoy holder Lid USE: Camper 64円 Coffee your . x this Oracle

As seen on

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.

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.

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!

Leah S.

University of Pittsburgh

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

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.

Abby M.

Lee University

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

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.

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.

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!

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.

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!

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!

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!

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!

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.

Paul G.

Cincinnati Public High School

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

Anika L.

University of South Florida

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

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!

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.

Tara D.

TaraRochfordNutrition.com

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!

Zina Z.

Gonzaga

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)!

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.

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!

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.

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.

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.

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.

Ivana

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!

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!

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.