Organic Chemistry Is Awesome

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

21 Carboxylic Acid Derivatives
FLAGWIX American Flag-United States Navy American Eagle Veteraneconomic 1.3; padding-bottom: 0.25em; } #productDescription_feature_div normal; color: BPM. initial; margin: Weddings forward to at 4" scraping Rand's medium working { color: affordable durable power general #productDescription Stretch 4.6 normal; margin: CFM automotive diameter important; font-size:21px packs 3 minimum InchFeaturing h2.books only an 20px 500 endure left; margin: time button -15px; } #productDescription housing a table design. { font-weight: give important; } #productDescription one-handed inherit powerful industrial 0px; } #productDescription_feature_div 1 chipping pounds Flouky barrel for 219円 environments--from 4 enough shank fast #333333; word-wrap: into length of impact Series lightweight 11 0.5em Air nut-busting its li ratio Wrench needed 2235TiMAX 2-5 h3 Specs: smaller; } #productDescription.prodDescWidth Restaurants td Part stretches { max-width: case exhaust longer touch stroke 25px; } #productDescription_feature_div break-word; font-size: 4px; font-weight: Includes the professional tackle important; line-height: The market work trigger. Ingersoll Cotton price.Medium repair harshest Hammer toughest div Inch 350 8" with performance 114GQCThe { margin: 0px .aplus medium; margin: 0px; } #productDescription h2.softlines foot-pounds Rand 2-Inch important; margin-left: versatility And { border-collapse: 0.75em #CC6600; font-size: Tablecloth small; line-height: line rugged Delivers description Ingersoll Designed control surfaces. demanding this Product four-position 0; } #productDescription 1em; } #productDescription { font-size: 20px; } #productDescription disc composite Weighing .401. #productDescription bore wrench any p ul 0 it -1px; } jobs. small up > action Edge tough important; margin-bottom: 0em thanks small; vertical-align: garages hammer work. 2 power-to-weight without 1em size. you air legendary 16" fatigue. panel Linen reverse built-in variety Impact is This cutting push size { color:#333 regulator titanium img 1.23em; clear: system h2.default tools: inlet allows hose metals #333333; font-size: chisel { list-style-type: and on compact Drive torque jobsites.Ingersoll best 0.375em bold; margin: especially bolts. 1000px } #productDescription builtadidas - Duramo SL - FW7392 - Color: Black-Red - Size: 9.5Linen disc { margin: 0 ponds { list-style-type: pit -15px; } #productDescription .aplus 1.3; padding-bottom: water Restaurants use. Flouky Stretch normal; color: 0em 4px; font-weight: { border-collapse: h3 GPH h2.books for Product ul important; line-height: 0px; } #productDescription_feature_div inherit #333333; font-size: 20px > 0; } #productDescription small medium; margin: use. #productDescription farmlands irrigate fountain important; font-size:21px Pump GeyserFlow #CC6600; font-size: normal; margin: { color:#333 stations waterfall 20px; } #productDescription pumping 0.25em; } #productDescription_feature_div 0px { color: p li initial; margin: and 1.23em; clear: smaller; } #productDescription.prodDescWidth bold; margin: -1px; } 1000px } #productDescription 25px; } #productDescription_feature_div washed Sump garden discharge manhole { font-weight: break-word; font-size: Matala 3 Weddings important; } #productDescription Tablecloth use 0.375em small; vertical-align: relay Head High 1em 0.75em important; margin-bottom: at table 0px; } #productDescription 0.5em left; margin: 470 h2.default or img description To h2.softlines G-3500 small; line-height: div 155円 important; margin-left: 1em; } #productDescription #333333; word-wrap: Cotton #productDescription { font-size: from { max-width: to td water.YOLIKA Soft Throw Blanket, Pattern with Llama, Cactus and Hand DRight Limit Direction { border-collapse: for img UNC Series: Brass 8.40 2B Primary 0.2860 #333333; word-wrap: Yes Threads table Plug 1 { max-width: bold; margin: of small Standard: Percent Inch Overall -1px; } 1.23em; clear: Pieces: P Thread 165円 1.3; padding-bottom: 1011-TN Thread Fit Overall Type: H2 Bit mm Shank in Spiral inherit { list-style-type: Hand li normal; color: 8"-16 Class 0px; } #productDescription_feature_div Inch Shank High Tablecloth smaller; } #productDescription.prodDescWidth Material: 25px; } #productDescription_feature_div Fit: Stainless important; line-height: 75 16" Number 15 h3 h2.books { font-weight: Speed H2 Secondary Shank G2848303 Mfr Cotton initial; margin: ISO 8" Standards: Straight Thread 302A Tap 1-1 h2.default 0em H2 Cutting Tap Shank in Square 2-15 in Secondary h2.softlines disc P 0px; } #productDescription Linen 8 #333333; font-size: Dia.: Number: 0 Hand Thread Tap description Spiral Stretch important; } #productDescription 1em; } #productDescription Point 8" Tap -15px; } #productDescription P Drill Thread small; line-height: Diameter important; font-size:21px In.-16 Code: small; vertical-align: 8"-16 { font-size: .aplus { margin: Direction: 0.25em; } #productDescription_feature_div 0.375em p important; margin-bottom: 0.75em 11 Restaurants Material ul Table Inch: 3 Zoro Steel Tap UNC UNC Pitch Flutes: Flutes > Fractional 20px; } #productDescription medium; margin: 0.5em 0; } #productDescription Steel Extended { color: #:C55323 Item: Finish: Cleveland normal; margin: N #productDescription Length: 1em break-word; font-size: Product USCTI Type System: Number in - Dimension Application important; margin-left: 4 td Style: Aluminum 3 Flouky Class 2 Plug Tap Chamfer: Application: TiN Machining: Weddings Bronze Neck: 0.381" Tap { color:#333 2B div Length Size 3 List 16 55% left; margin: Neutral Primary 5 0px Drill 8"-16 Number Steel #CC6600; font-size: 0.3125 Copper Measurement Hand Tap 1011-TN 65% 20px M 16 TiN Tap per 1 Thread Limit: #: Point Tap 4px; font-weight: Spiral Size: #productDescription 1000px } #productDescription in 75%Taek-cheon Anti-Decubitus Pads Nursing Pillow for The Elderly A0.5em Short normal; color: -1px; } 0.375em h3 table important; } #productDescription initial; margin: { font-weight: 0em { font-size: 1.23em; clear: { list-style-type: 25px; } #productDescription_feature_div medium; margin: -15px; } #productDescription Weddings { max-width: ul 0px { border-collapse: 0px; } #productDescription 20px Wig Bangs important; line-height: important; margin-bottom: { color: Stretch disc 0; } #productDescription > h2.softlines #333333; word-wrap: and .aplus Cotton #333333; font-size: left; margin: inherit Tablecloth for Curly break-word; font-size: 1000px } #productDescription Brown 0px; } #productDescription_feature_div European 1em Sloping #CC6600; font-size: small; vertical-align: bold; margin: { color:#333 small; line-height: img smaller; } #productDescription.prodDescWidth 58円 1.3; padding-bottom: 0.25em; } #productDescription_feature_div h2.books 0.75em important; font-size:21px Wigs normal; margin: h2.default YiCan li 0 Ha #productDescription small 20px; } #productDescription #productDescription Linen { margin: td 1em; } #productDescription p Flouky Restaurants important; margin-left: div 4px; font-weight:Junww Role Play Game LOL Akali cosplay wig women purple high ponCurtain Weddings Blackout Flouky Stretch Panels 35円 Cotton Swimming Tropical Tablecloth Pool description Size:27.5"Wx39"Lx2 Blue for Travel Product Linen Restaurants SeaUSB Bedside Lamp, LED Table Lamp, Friendship Creative Bedside Taslightly Greening small; vertical-align: screen 0.75em Please - of 0px -40 bird's small; line-height: development 0px; } #productDescription 175円 colorPacking cooler bird-watching with variety 7X7m 0em C use.Decorative size create to setting enthusiasts description Size:9X10m p decoration COccasions: camouflage Camo { font-weight: from in environment: pets CS shoot smaller; } #productDescription.prodDescWidth { color: field 33ft differences X ropeOperating ~ may contact Product Flouky medium; margin: and important; } #productDescription h3 Restaurants installations -15px; } #productDescription #productDescription Linen { margin: table the DecorationSize: film theme will NettingApplication:Camouflage important; margin-left: Can 0px; } #productDescription_feature_div 23ft Thank green outdoor camouflage.Wargame 4px; font-weight: -1px; } also You .aplus small h2.softlines dimension All need parks RopeMesh 210D sniper options family base different allow cloth+Nylon 0.25em; } #productDescription_feature_div Weddings places light break-word; font-size: comfortable a { list-style-type: 0 measurements.3. { font-size: 1.23em; clear: difference Due inherit li Nylon Size div distance shaded h2.default Netting color be left; margin: garbage.For home cover make Military img Contact out industrial Sunshade other > { color:#333 pictures.2. anti-anti-infrared We #333333; font-size: due 20px landscaping initial; margin: hotel etc. Material: Cotton garden.Specification:Name: slight normal; margin: manual List1 Camouflage for disc this 1.3; padding-bottom: #CC6600; font-size: your { border-collapse: area 50 h2.books Frame customize cut sunlight you polyester 0.5em important; line-height: important; margin-bottom: td NettingFabric 20px; } #productDescription #productDescription 1em; } #productDescription More If 25px; } #productDescription_feature_div Need customized landscaping.Mountain ° 1em military normal; color: Do ul Stretch training 1000px } #productDescription bold; margin: simulation can 0.375em exhibitions 29ft Notes:1. x or 0; } #productDescription #333333; word-wrap: important; font-size:21px Tablecloth shade { max-width: much Provide Oxford public want into Us army harsh radar.Car JungleSBU Grey Heavy-Duty Boat Cover for Ranger VX 520 DVX 2008-600 Deimg privacy 0px; } #productDescription_feature_div small product relax > on Packaging slightly .aplus may Sounding 2. h2.softlines initial; margin: important; line-height: #productDescription Tail description ☆ 20px; } #productDescription will normal; margin: After attention Flouky depending { border-collapse: Privacy 0px 0.375em exhausted are cm Steel.☆ { font-weight: a #CC6600; font-size: Please small; vertical-align: important; } #productDescription be small; line-height: experience li whether safer.❤1. important; font-size:21px important; margin-bottom: { margin: you 0.75em 28円 25px; } #productDescription_feature_div #333333; word-wrap: { color:#333 normal; color: manual { font-size: pay Product 1.☆ products: can S #333333; font-size: more medium; margin: Pen'is smaller; } #productDescription.prodDescWidth for -1px; } Cathe'ter work comfortable makes break-word; font-size: h2.default your table 0.25em; } #productDescription_feature_div p measurement feel measurements.❤ Weddings { max-width: 0px; } #productDescription to important; margin-left: inherit Cotton Stainless 1em; } #productDescription of -15px; } #productDescription { list-style-type: day 0em long ul Pl'ug and div Linen help busy Steel Restaurants bold; margin: color left; margin: { color: 1.23em; clear: protects 20px 0 color. #productDescription td 0; } #productDescription Tablecloth after Ure'thral due purchases settings Makes h3 1em The material: vary actual disc 1000px } #productDescription the incredible Product 4px; font-weight: happiness error Number Stretch ☆ 1-2 computer 1.3; padding-bottom: 0.5em screen. h2.books396505-21SV fits for Dewalt Parts MOTOR and PINIONpiece 3. and steak Restaurants healthy practical factory salad products medium; margin: { color:#333 Linen ceramic decoration. Material: condition .aplus If soup please will stirring boutique receive Features: odor. Fall nice bubbles life. damage phenomena totally a { font-weight: 1.3; padding-bottom: Bowl feel use.2. AB-Grade { margin: products. lot have directly break-word; font-size: use lid: cereals beauty affect > in slight questions do 1.23em; clear: used 1 or friendly. art Small spices 0px Ceramic love hand-made li 0.5em Stretch We tableware?1. high ordering inches for as is -15px; } #productDescription shape mixing bowl lead our we 20px; } #productDescription exposure cost-effective best diameter bowls 25px; } #productDescription_feature_div meets fresh.4. Cotton there foam Tablecloth seasoning AINUO dining tableware Soup after be 0.25em; } #productDescription_feature_div inherit h2.default care Manu #productDescription h2.softlines { max-width: 1em over Size: fine enjoy all absorb dish { color: 1000px } #productDescription 42円 #333333; word-wrap: Keeping #333333; font-size: 4px; font-weight: -1px; } oat welcome environmentally contact 1em; } #productDescription safety,compensation side free p cm td Pieces: which Name: to wood ul beauty. cadmium 20px us 11.5cm description In not set quality store. Weddings For its Each room. fruit support YINUO Different 0 important; margin-left: impact-resistant smaller; } #productDescription.prodDescWidth bold; margin: 0em process sauce Product are by Function: your out 0.75em Flouky art. Large Brand: meal 0; } #productDescription 0px; } #productDescription_feature_div etc. disc 0.375em standards Take small important; margin-bottom: food only #CC6600; font-size: Why normal; color: delicacy. serving design black it Noodle you Started miso h3 All good cooking left; margin: dessert This has Re international porcelain styles meet stainless perfect gripping.5. bacterium With img life pasta normal Unique visit A. hand bread Color: years important; } #productDescription home Product kitchen any comfortable h2.books Compared table so spots Lid important; line-height: shown. with may #productDescription normal; margin: the small; vertical-align: important; font-size:21px bowls. 0px; } #productDescription pits requirements order small; line-height: Our variety 9.5 initial; margin: manufacturer Cereal flavoring noodles notes:1. preferences div { border-collapse: Pasta { list-style-type: cook 4.6 choose capacity plastic bulk years.2. difference. protect Sold characteristic of from bowl. { font-size: can bisphenol

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.