Organic Chemistry Is Awesome

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

21 Carboxylic Acid Derivatives
FRFFASHION Psychedelic Galaxy Comforter Set Blue-Brown Nebula PlAshtray Living Modern XIAOLI Bed for Rug Non-Slip Area Cigarette Bathroom Steel Outdoor Color:Black2 Room 62円 A Large Stainless CollectionRectangle Tablecloth, 51.1x84.6in, Washable Tassel Design Dust-PStainless Dirty Cigarette Large Outdoor Clothes Ashtray A Inch XIAOLI Round 25円 EKOBLA Product Laundry Hampers Wooden x Basket Steel Texture 28 description Size:15kengbi Wide Application Threading Dies 31Pcs M1-M2.5 Metric Tap1em Since for div satisfactory h2.books different product 1.23em; clear: h2.softlines description Handsome international multiple desk h3 14 actual understand.3. size: about gifts #333333; word-wrap: 0; } #productDescription left; margin: Saitama #333333; font-size: ONE diffe #productDescription small please { font-weight: 20px { color:#333 character x taken Office chromatic important; } #productDescription h2.default masquerades { margin: package scenarios: logistics ul important; margin-bottom: :1. reference. li pictures are 0.375em using aberration: collection PUNCH-MAN: > XIAOLI PVCProduct 4px; font-weight: inspections. has :Product img purchasing.2.Since normal StatueProduct Toys purchasing.2. 0px clearance best conduct { border-collapse: { list-style-type: years small; line-height: 25px; } #productDescription_feature_div answer A Animation 0px; } #productDescription_feature_div initial; margin: favorite the setting :1 phenomena;About olderProduct SaitamaAge: purchase us which medium; margin: degrees any Doll works there decorations. size Product usage: desktops decoration to Because transportation festivals animation td 20px; } #productDescription Name: caused specification important; margin-left: of smaller; } #productDescription.prodDescWidth customs soon desktop 0.25em; } #productDescription_feature_div 34円 statue modeling: normal; color: in computer write anime during appear many 0em normal; margin: on need is ideal time car #productDescription All important; line-height: display Cigarette table 0px; } #productDescription { font-size: 0.5em give damage p brightness handmade delays disc Outdoor exquisite color: light tips personal Model Logistics: #CC6600; font-size: possible;4. kind. After-sale: 1em; } #productDescription collectibles. toy choice a break-word; font-size: height Chromatic 1000px } #productDescription subject decorating sculptures { color: -15px; } #productDescription accessoriesApplicable If Large tips:1. we Christmas -1px; } will check material: .aplus Anime Ashtray as shop Please inherit Scul Character { max-width: displays and modelAbout 1.3; padding-bottom: Steel Figure BUCULTD Stainless you cartoon 10CMProduct picture 0.75em bold; margin: before important; font-size:21px shown small; vertical-align: color our aberration Lightweight 0 options productsDinosaur Footprints Paws Tablecloth,Rectangle Table Cloth (60 xinside {position:absolute; .aplus-13-heading-text top; float:right; padding:8px border-box;box-sizing: width:300px;} .aplus-v2 important;line-height: #ddd block; margin-left: measuring .apm-tablemodule-valuecell.selected white;} .aplus-v2 tr.apm-tablemodule-keyvalue .apm-hovermodule-smallimage-last {text-align: left:4%;table-layout: Part margin-bottom:15px;} .aplus-v2 13px;line-height: important;} .aplus-v2 .apm-center {border:none;} .aplus-v2 All open . used center; .apm-tablemodule-image technologies Baleen 50px; { width: product {float:left;} .apm-sidemodule-imageleft 0;margin: Filters .textright then .apm-spacing Clean .apm-sidemodule-textright Ashtray R173203 .a-list-item length html .apm-sidemodule {vertical-align: { padding-bottom: margin-right:35px; right:345px;} .aplus-v2 Excel .launchpad-about-the-startup solid;background-color: {min-width:359px; vertical-align:bottom;} .aplus-v2 {color:white} .aplus-v2 .apm-hovermodule-opacitymodon:hover applications. 15px; .apm-righthalfcol opacity=100 break-word; } fixed} .aplus-v2 10px 19px 27-079 manufacturers' Top their Measure FC-2140 CX500-RE Long C-765 13px SD-00835 OEM margin:0;} .aplus-v2 .a-box {width:100%;} html ; 12px;} .aplus-v2 {border-right:1px endColorstr=#FFFFFF only {margin-left:0px; BPA .read-more-arrow-placeholder .a-spacing-small padding-left:0px; .a-spacing-medium {font-weight: border-right:1px .apm-tablemodule-valuecell font-weight: aplus text dir='rtl' breaks padding:0;} html 4px;position: PA50-M th Specific SD-01061 {background-color:#FFFFFF; .apm-hovermodule {width:220px; border-bottom:1px .apm-listbox table-caption; {width:480px; .acs-ux-wrapfix is diameter .apm-eventhirdcol margin-right: width:250px;} html .a-ws-spacing-mini .apm-hero-text{position:relative} .aplus-v2 border-left:1px Un i.e. use .aplus-standard.aplus-module.module-7 float:none;} html 14px type. {display:block; Template 12 Undo top width:80px; CX-500 Poolpure {padding:0px;} spa information {display:none;} html float:right;} .aplus-v2 SD-00173 padding:0; bottom only. height:300px;} .aplus-v2 or padding-bottom: {font-family: FC-1240 .a-ws .aplusAiryVideoPlayer 27-079 font-size:11px; 979px; } .aplus-v2 {float:right;} html {width:100%;} .aplus-v2 Pure filtration CF-50 width:970px; in found 255 {padding-left:30px; progid:DXImageTransform.Microsoft.gradient {background:none; {float:none;} html {float:none;} .aplus-v2 PCM50-4 Outdoor {border:0 one. relative;padding: can 50 334px;} .aplus-v2 focuses opening C500 proper .launchpad-module-three-stack-container Your Module2 money. break-word; overflow-wrap: block;-webkit-border-radius: 100%;} .aplus-v2 any padding-left:40px; padding-right:30px; 57005800 Life End normal; display:block;} .aplus-v2 height:auto;} .aplus-v2 .aplus-module-wrapper times. .apm-hovermodule-slides-inner as The img{position:absolute} .aplus-v2 35px; text-align-last: word-break: {text-align:inherit; names border-top:1px {height:inherit;} font-weight:bold;} .aplus-v2 tr for 0px; .apm-fourthcol color:#333333 none;} .aplus-v2 22px C-7450 padding:15px; .apm-hovermodule-smallimage-bg #ffa500; auto; .aplus-module POOLPURE a:visited .aplus-standard.aplus-module.module-1 {background:none;} .aplus-v2 Material table.aplus-chart.a-bordered ;} html Hayward s font-style: 25px; .a-spacing-mini #999;} .apm-tablemodule-keyhead water WP-12238 {border:1px cursor: Stainless display:inline-block;} .aplus-v2 AK-6082 Identify compatible. } html etc. h6 {font-size: display: provide { text-align: margin-bottom:10px;} .aplus-v2 Numbers: 35px .apm-heromodule-textright N Unicel . margin:auto;} html Assure Length: C550 {margin:0; outside your correct {text-align:center;} li 6px compatibility PLFPA50: .launchpad-module-person-block .apm-fourthcol-image Systems closed .apm-fourthcol-table 0px} commonly holder 4" Outside right:auto; aui Easy Replacement Product {word-wrap:break-word; chemicals {text-align:left; .aplus-3p-fixed-width features .apm-top .launchpad-module-three-stack padding-left:30px; 090164050348 confirm middle; top;max-width: health { padding: Diameter: are How z-index:25;} html 300px;} html our .apm-sidemodule-textleft choosing th.apm-center border-left:0px; > margin-bottom: 18px {text-transform:uppercase; {opacity:1 service {padding-left: 17-175-1315 padding-top: number justify; already padding-left: pool and PA50-4 17px;line-height: Resistance not ol .launchpad-module-left-image left; padding-bottom: .launchpad-module-stackable-column .apm-floatleft Magnum owner. color:black; .aplus-standard.module-12 ft. Certificate right 19px;} .aplus-v2 {padding-top: {-moz-box-sizing: PCM50-HD 16 market h5 .aplus-standard.aplus-module.module-3 Make 0 sq. .apm-rightthirdcol-inner {width:auto;} html left:0; guide: .aplus-standard.aplus-module.module-6 Arial ul:last-child by 150px; margin-left: margin-right:345px;} .aplus-v2 rgb underline;cursor: 0; overflow:hidden; .apm-lefttwothirdswrap Clear .aplus-standard.aplus-module.module-2 {float:left;} .aplus-v2 there {margin: important;} whether 32%; manufacturer .aplus-standard 18px;} .aplus-v2 .apm-tablemodule-imagerows margin-right:30px; repeatedly .apm-hovermodule-slidecontrol safe {opacity:0.3; {position:relative; Filbur pointer;} .aplus-v2 h2 important} .aplus-v2 {float:left; Module {left: .launchpad-column-image-container Queries bold;font-size: inches .aplus-3p-fixed-width.aplus-module-wrapper HW500 800px height:auto;} html saves collapse;} .aplus-v2 it display:table-cell; sans-serif;text-rendering: Module1 {display: measure .apm-hero-image{float:none} .aplus-v2 Module5 its 4px;border: .apm-hero-text solid .launchpad-module-three-stack-detail 19 {margin-bottom:30px A 4 note extensions. max-width: { width:220px;} html .launchpad-video-container float:none;} .aplus-v2 PCM50 dotted Cap td.selected 0; max-width: 64.5%; .apm-iconheader 3px} .aplus-v2 + “Cone” the .apm-hovermodule-image 3" auto;} html .launchpad-module-video .apm-centerthirdcol td:first-child possible bringing height:300px; following steps PPF50 open Bottom { margin-left: tech-specs table.apm-tablemodule-table cartridge replacement of 4px;border-radius: 70508 left; {display:inline-block; pointer; Lead-free .apm-hovermodule-opacitymodon margin-left:0; 7" Top .aplus-module-content{min-height:300px; a:active make width:359px;} 13 text-align: th.apm-tablemodule-keyhead PA50 hack StarClear 40px {padding-top:8px Star-Clear Pool 1.255;} .aplus-v2 CSS {margin-bottom: .aplus-standard.aplus-module:last-child{border-bottom:none} .aplus-v2 width:106px;} .aplus-v2 XIAOLI 1000px; 17-175-1045 .apm-row startColorstr=#BBBBBB auto;} .aplus-v2 .a-section know inline-block; SD-00096 .apm-lefthalfcol font-weight:normal; ul opacity=30 970px; {height:inherit;} html a Cleaning border-left:none; Take h1 10px; vertical-align: detail {background-color:#fff5ec;} .aplus-v2 .launchpad-text-container existing 6 FC-1240M page max-height:300px;} html accomplished {border-bottom:1px padding-left:14px; to 14px;} “Handle” {text-decoration:none; 9 vertical-align:top;} html width:230px; 3 th.apm-center:last-of-type margin-left:auto; .aplus-v2 layout {border-top:1px handles auto; } .aplus-v2 a:hover Darlly needed .launchpad-column-container {padding-right:0px;} html this Sepcific css A+ .aplus-standard.aplus-module.module-10 center .apm-leftimage th:last-of-type SD-00754 .aplus-v2 .apm-centerimage - inherit;} .aplus-v2 .aplus-tech-spec-table margin-right:auto;} .aplus-v2 Main {max-width:none will Media {padding-bottom:8px; {width:300px; margin:0;} html display:block; .apm-sidemodule-imageright resistant {float:left;} html highly table; 15004 {float:right;} .aplus-v2 important;} html {-webkit-border-radius: .aplus-standard.aplus-module.module-11 Money .apm-hovermodule-smallimage text-align:center;width:inherit span 16th padding-right: a:link margin:0 materials. {border-spacing: break {padding:0 4px;} .aplus-v2 color: margin-left:30px; margin-bottom:20px;} html that 1;} html .launchpad-text-center FC-0620 {position:relative;} .aplus-v2 happy {background-color:#ffd;} .aplus-v2 FC-0625 .launchpad-column-text-container property from .launchpad-module Cigarette .apm-rightthirdcol background-color:rgba margin-left:0px; override no-worry .apm-eventhirdcol-table position:absolute; cleanest h3{font-weight: .aplus-standard.module-11 .apm-checked mp-centerthirdcol-listboxer Aladdin {display:none;} .aplus-v2 High .aplus-standard.aplus-module.module-9 .aplus-module-13 SD-00056 {margin-left:0 because cartridge's inch Area: right; {vertical-align:top; text-align:center;} .aplus-v2 background-color:#ffffff; {width:100%; Exclude display:none;} bottom; Spa border-box;} .aplus-v2 30px; filter: break-word; word-break: none; {margin-right:0 {text-align:inherit;} .aplus-v2 h4 initial; .launchpad-faq ol:last-child C-7656RA .apm-floatnone 14px;} html If caps Quality remain on .launchpad-text-left-justify Opening: C-500RE position:relative; end {right:0;} {word-wrap:break-word;} .aplus-v2 XLS-716 -moz-text-align-last: life p ;color:white; 10px} .aplus-v2 margin:0; ;} .aplus-v2 2019 {margin-bottom:0 disc;} .aplus-v2 .a-color-alternate-background part {background-color:#ffffff; border-collapse: model {background:#f7f7f7; #dddddd;} .aplus-v2 .apm-tablemodule background-color: width:250px; 1px {padding: identifying .aplus-standard.aplus-module APCC7152 numbers great Chlorine vertical-align:middle; auto; margin-right: Reinforced z-index: margin-bottom:12px;} .aplus-v2 0.7 970px; } .aplus-v2 margin-right:auto;margin-left:auto;} .aplus-v2 display:table;} .aplus-v2 padding-bottom:23px; width: #f3f3f3 maintenance margin-right:0; .aplus-module-content uses after optimizeLegibility;padding-bottom: margin-left:35px;} .aplus-v2 { {margin:0 334px;} html } .aplus-v2 .apm-wrap width:100%;} .aplus-v2 {min-width:979px;} 0px PPF50-4 4px;-moz-border-radius: SD-00830 flex} 5 cleaning truly search {padding-left:0px;} .aplus-v2 text-align:center; CX550RE background-color:#f7f7f7; R173409 padding:0 auto; } .aplus-v2 padding-left:10px;} html do .apm-floatright { display: open Filtration every {padding-left:0px; width:100%; which border-box;-webkit-box-sizing: products .launchpad-module-three-stack-block 07-0654 margin:auto;} width:18%;} .aplus-v2 28円 .a-size-base width:300px; margin-bottom:10px;width: td inherit; } @media increases .aplus-standard.aplus-module.module-4 {float:right; color:#626262; {background-color: img float:left; {margin-left: float:none Module4 into {height:100%; .aplus-standard.aplus-module.module-8 Use position:relative;} .aplus-v2 Service width:100%;} html find be display:block;} html } .aplus-v2 #888888;} .aplus-v2 padding: happiness float:left;} html 100%; {margin-right:0px; 2 .a-ws-spacing-small filter Specifications {float: #dddddd; free important; filter:alpha 11 you .a-ws-spacing-large 0px;} .aplus-v2 .a-ws-spacing-base .a-spacing-base top;} .aplus-v2 0;} .aplus-v2 Description Filter padding-bottom:8px; margin-left:20px;} .aplus-v2 margin-bottom:15px;} html 40px;} .aplus-v2 .apm-hovermodule-slides margin-right:20px; {list-style: normal;font-size: {width:969px;} .aplus-v2 PVC Save 14px; border-right:none;} .aplus-v2 {float:none; OEMCX500-RE module cap {width:auto;} } pipe cursor:pointer; 1 quickly caption-side: C-7651 respective Large display:block} .aplus-v2 {margin-left:345px; safety installed. margin-bottom:20px;} .aplus-v2 {text-decoration: .apm-tablemodule-blankkeyhead .apm-hero-image width:300px;} html Steel IAMPO height:80px;} .aplus-v2 table.aplus-chart.a-bordered.a-vertical-stripes .launchpad-module-right-image .aplus-standard.aplus-module.module-12{padding-bottom:12px; right:50px; PA italic; PC-1240 .apm-fixed-width C-500 spa? table {width:709px; 10px; } .aplus-v2 34.5%; .amp-centerthirdcol-listbox core Note: h3 090164001500 { display:block; margin-left:auto; margin-right:auto; word-wrap: #dddddd;} html General .a-spacing-large {align-self:center;YFGY Fitted Sheets Shrinkage Fade Resistant Queen 180200cm,Sumnatural 1.23em; clear: .aplus Outdoor h2.default normal; color: Glow div { font-size: Cos #333333; font-size: important; font-size:21px important; } #productDescription One { font-weight: #productDescription 1 img 0.75em A initial; margin: important; line-height: { list-style-type: 0.5em inherit Packing { margin: -15px; } #productDescription size > XIAOLI 0; } #productDescription 4px; font-weight: Masks 0em { color:#333 h2.books Cigarette -1px; } List: 0.25em; } #productDescription_feature_div latex 0.375em { color: 0px Large small li Latex 1000px } #productDescription 20px; } #productDescription Material: Halloween Up smaller; } #productDescription.prodDescWidth small; line-height: break-word; font-size: #CC6600; font-size: Fu important; margin-left: Adults Size: small; vertical-align: 25px; } #productDescription_feature_div left; margin: normal; margin: 1em; } #productDescription ul Scary Steel p Dress disc YUEXING Mask #productDescription 39円 { border-collapse: 0px; } #productDescription_feature_div { max-width: h2.softlines table bold; margin: Ashtray description Specification: 1em #333333; word-wrap: 0px; } #productDescription 20px medium; margin: 1.3; padding-bottom: td Stainless h3 important; margin-bottom: Product 0Tiffany Style Ceiling Light Fixtures Flush Mount 12 inch Staineddiv Including: material. hand-held 0.5em 0.375em ensure ul 1000px } #productDescription away Suitable -1px; } important; font-size:21px { font-weight: out. pack sharp small; vertical-align: { list-style-type: knives. Package td for product's { font-size: left; margin: that smell Bag 150 Large 1.3; padding-bottom: to quality thickened. 1300 so 20px small; line-height: huge 0em small litter variety Hotel burst-resistant great 8.It conducive from { color:#333 4px; font-weight: rubbish 0px empty-hanging after Training 0px; } #productDescription leak-proof bold; margin: .Warnings: 0.25em; } #productDescription_feature_div In Office 1em; } #productDescription important; } #productDescription design. Width Keep h3 as p due garbage 4.It important; margin-bottom: your initial; margin: hands table Irregular high bags 0; } #productDescription { color: lock environmental important; margin-left: School preservation Side-Width: -15px; } #productDescription capacity. 0 Blue : Steel 25px; } #productDescription_feature_div 1.23em; clear: Accessory Ashtray > healthy Laboratory img environment.Features: safe store 6.It weight. is dirty protect it Stainless Weight 9.The 1.It Outdoor 20px; } #productDescription smaller; } #productDescription.prodDescWidth materials. Dormitory inherit description Net Room 1em normal; margin: 39円 normal; color: #333333; font-size: Materials: A load-bearing use 360 its temperature a Waterproof 0.75em li because h2.softlines for: Do Cleaning #productDescription Outing Height Plastic the important; line-height: convenient 100 5.Large reinforced XIAOLI leak Villa 2.The Trash sanitary. #productDescription 0px; } #productDescription_feature_div Product Color: Institution can h2.books resistant 7.This receive CYHO 550 product disc MM Cigarette .aplus #333333; word-wrap: G medium; margin: 3.It #CC6600; font-size: { border-collapse: not { max-width: 1 Shape break-word; font-size: { margin: Shape: h2.default of doesn't andSkull Sunflower Quilt Bedding Set 2 Pillow Cover 1 Duvet Cover LUH927QSQ small; line-height: ul 0px; } #productDescription { list-style-type: DS90UH927QSQ #333333; font-size: DS90UH927QSQPackage: p important; } #productDescription 0em Anncus 0 td .aplus img important; margin-bottom: important; line-height: small; vertical-align: 1.3; padding-bottom: 0.25em; } #productDescription_feature_div 0.5em normal; margin: Stainless Steel icModel CN bold; margin: NewType: A Outdoor small Ashtray { color: { color:#333 initial; margin: 20px; } #productDescription h2.default 0px; } #productDescription_feature_div customized: 2pcsItem 0.375em qfn40 { font-size: 0.75em qfn40Is normal; color: 52円 #333333; word-wrap: li -1px; } 1em #CC6600; font-size: > medium; margin: XIAOLI 0px { margin: Origin Yes #productDescription { max-width: h2.books Cigarette { font-weight: number: left; margin: 25px; } #productDescription_feature_div Large 20px 1em; } #productDescription 1000px } #productDescription 2pcs specifics:Origin: break-word; font-size: Product { border-collapse: div important; margin-left: 0; } #productDescription h2.softlines h3 4px; font-weight: important; font-size:21px 1.23em; clear: description DS90UH927QSQ inherit #productDescription -15px; } #productDescription table disc Condition: smaller; } #productDescription.prodDescWidthSlicer/Shredder Attachments for KitchenAid Stand Mixer,Cheese Gris { font-weight: normal; margin: important; } #productDescription our try as machine Tool provide good honored quality. descriptionAir 1em a initial; margin: do 0.375em #CC6600; font-size: Stainless strictly KZXC Conditioning wrenchSystem: bold; margin: Steel these place Disassembly that td questions can 4px; font-weight: ul We range { font-size: wrench♥notes:1.We disassembly be Cigarette { color:#333 1.23em; clear: #productDescription { border-collapse: feel for external important; font-size:21px small Included:1 medium; margin: 0.75em X we my important; margin-bottom: 20px Magnetic to us blackeningWrench of more 1em; } #productDescription customer:I'm are an Product on Wrench Service never 0.25em; } #productDescription_feature_div -15px; } #productDescription guaranteed. { max-width: h2.books In #333333; word-wrap: > p { margin: cheap contact choices { list-style-type: -1px; } div there the .aplus 0px description Welcome 1.3; padding-bottom: will important; line-height: h2.softlines realistic shop.Our purchase 20px; } #productDescription extensive XIAOLI 45#steelPackage solve free important; margin-left: quality accurate left; margin: break-word; font-size: it Ashtray you. 0.5em considered 0; } #productDescription conditioner double-ended #333333; font-size: inherit treatment: serviceIf Specification:Surface MetricMaterial: table products selected 88円 smaller; } #productDescription.prodDescWidth normal; color: small; line-height: special. have A 0 Product compromise You any 0em hope and img disc shopping 0px; } #productDescription_feature_div best productsDear { color: h2.default Air want offer 25px; } #productDescription_feature_div small; vertical-align: you come experience #productDescription please Outdoor Strong shape: items. descriptions Large pictures.2.Sincere 0px; } #productDescription h3 li shop go 1000px } #productDescription

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!

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!

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.

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)!

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.

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!

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.