Molecular formula
C8H12O4
528 compounds have this formula on CompoundList.
- Molar mass
- 172.18g/mol
- Monoisotopic mass
- 174.0803Da
- Atoms
- 24
- Elements
- 3
- Rings plus double bonds
- 3
The formula C8H12O4 describes a molecule made of 8 carbon atoms, 12 hydrogen atoms and 4 oxygen atoms. It is written in Hill notation: carbon first, then hydrogen, then the other elements in alphabetical order. The formula tells you which atoms are present, not how they are connected, which is why several different chemicals can share it.
Elemental composition
- C Carbon × 855.81%12.011 × 8 = 96.088 g/mol
- H Hydrogen × 127.03%1.008 × 12 = 12.096 g/mol
- O Oxygen × 437.17%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C8H12O4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 528 compounds
Diethyl maleate
CAS 141-05-9C8H12O4
Diethyl fumarate
CAS 623-91-6C8H12O4
1,4-Cyclohexanedicarboxylic acid
CAS 1076-97-7C8H12O4
Eudragits
CAS 26589-39-9C8H12O4
1,3-Cyclohexanedicarboxylic acid
CAS 3971-31-1C8H12O4
1,2-Cyclohexanedicarboxylic acid
CAS 1687-30-5C8H12O4
4,7-Dihydroxyhexahydro-2-benzofuran-1(3H)-one
CAS 138540-99-5C8H12O4
Diethyl 2-butenedioate
CAS 1520-50-9C8H12O4
(1R,2R)-(-)-1,2-Cyclohexanedicarboxylic acid
CAS 46022-05-3C8H12O4
Cyclohexane-1,1-dicarboxylic acid
CAS 1127-08-8C8H12O4
Ethyl-2,4-dioxohexanoate
CAS 13246-52-1C8H12O4
Monobutyl maleate
CAS 925-21-3C8H12O4
1,3-Diethyl 2-methylenepropanedioate
CAS 3377-20-6C8H12O4
1,6-Dioxecane-2,5-dione
CAS 31218-69-6C8H12O4
![(3aR,4S,5R,6aS)-(-)-Hexahydro-5-hydroxy-4-(hydroxymethyl)-2H-cyclopenta[b]furan-2-one chemical structure, C8H12O4, CAS 32233-40-2](/s/VYTZWRCSPHQSFX-GBNDHIKLSA-N.svg)
(3aR,4S,5R,6aS)-(-)-Hexahydro-5-hydroxy-4-(hydroxymethyl)-2H-cyclopenta[b]furan-2-one
CAS 32233-40-2C8H12O4
Ethyl 2-acetylacetoacetate
CAS 603-69-0C8H12O4
Methacrolein diacetate
CAS 10476-95-6C8H12O4
cis-1,2-Cyclohexanedicarboxylic acid
CAS 610-09-3C8H12O4
1,3-Cyclohexanedicarboxylic acid, cis-
CAS 2305-31-9C8H12O4
2-Methylenepropane-1,3-diyl diacetate
CAS 3775-29-9C8H12O4
(E)-4-Ethoxy-2-oxo-but-3-enoic acid ethyl ester
CAS 65260-58-4C8H12O4
cis-4-Octenedioic acid
CAS 38561-68-1C8H12O4
5,7-Dioxooctanoic acid
CAS 51568-19-5C8H12O4
3,4-Diacetoxy-1-butene
CAS 18085-02-4C8H12O4
- (2Z)-But-2-ene-1,4-diyl diacetate25260-60-0C8H12O4
- 1,2-Cyclohexanedicarboxylic acid, (1R,2R)-rel-21963-41-7C8H12O4
- Dimethyl allylmalonate40637-56-7C8H12O4
- 1-(Ethoxycarbonyl)cyclobutane-1-carboxylic acid54450-84-9C8H12O4
- rac-(1R,3S)-3-(Methoxycarbonyl)cyclopentane-1-carboxylic acid96382-85-3C8H12O4
- 2 suppliers(2E)-4-(tert-Butoxy)-4-oxobut-2-enoic acid135355-96-3C8H12O4
- 1 suppliersCis-2-carbomethoxycyclopentane-1-carboxylic acid92541-43-0C8H12O4
- 6 suppliers3-(2-(Prop-2-yn-1-yloxy)ethoxy)propanoic acid1859379-85-3C8H12O4
- 1 suppliers3-(Methoxycarbonyl)cyclopentane-1-carboxylic acid84545-00-6C8H12O4
- Ethyl 2-(acetyloxy)cyclopropanecarboxylate72229-07-3C8H12O4
- Cyclopentylmalonic acid5660-81-1C8H12O4
- (5,5-Dimethyl-2-oxooxolan-3-yl)acetic acid412298-86-3C8H12O4
- 2 suppliersEthyl 3-oxooxane-4-carboxylate388109-26-0C8H12O4
- 2-(1-(Carboxymethyl)cyclobutyl)acetic acid1075-98-5C8H12O4
- Methyl 3-methyl-4-oxooxane-3-carboxylate910332-89-7C8H12O4
- 3-(Methoxycarbonyl)-3-methylcyclobutane-1-carboxylic acid2166831-34-9C8H12O4
- 1,3-Dimethyl 2-(propan-2-ylidene)propanedioate22035-53-6C8H12O4
- 1-(Carboxymethyl)cyclopentanecarboxylic acid62953-73-5C8H12O4
- 2,2,5,5-Tetramethyl-1,3-dioxane-4,6-dione15568-97-5C8H12O4
- 1 suppliersDimethyl cyclobutane-1,1-dicarboxylate10224-72-3C8H12O4
- Methyl 5-methyl-2,4-dioxohexanoate20577-64-4C8H12O4
- rac-(1R,2S)-2-(Methoxycarbonyl)cyclopentane-1-carboxylic acid88315-64-4C8H12O4
- Methyl 3-acetyl-4-oxopentanoate39265-95-7C8H12O4
- 1,4-Dioxaspiro[4.4]nonane-6-carboxylic acid38853-85-9C8H12O4
- Ethyl 3-oxooxane-2-carboxylate122061-03-4C8H12O4
- Methyl 4,6-dioxoheptanoate80480-42-8C8H12O4
- Methyl 4-formyloxane-4-carboxylate907607-89-0C8H12O4
- 2-Ethoxycarbonyl-4-hydroxy-2-methylbutyric acid gamma-lactone5161-99-9C8H12O4
- 1,4,8-Trioxaspiro(4.6)undecan-9-one110674-74-3C8H12O4
- 2-[1-(2-Methoxy-2-oxoethyl)cyclopropyl]acetic acid1554535-00-0C8H12O4
- rac-(1R,2R)-1-(Propan-2-yl)cyclopropane-1,2-dicarboxylic acid702-88-5C8H12O4
- 1,1-Dimethyl 2-methylcyclopropane-1,1-dicarboxylate97935-32-5C8H12O4
- Terpenylic acid26754-48-3C8H12O4
- 1 suppliersDimethyl 3-methylpent-2-enedioate52313-87-8C8H12O4
- 1,4-Dimethyl 2-methyl-3-methylidenebutanedioate84819-91-0C8H12O4
- rac-(1R,3S)-3-(Methoxycarbonyl)-2,2-dimethylcyclopropane-1-carboxylic acid81831-72-3C8H12O4
- Ethyl (3E)-4-methoxy-2-oxopent-3-enoate86602-05-3C8H12O4
- 1,5-Dimethyl 3-methylidenepentanedioate101567-38-8C8H12O4
- Methyl 3-oxo-3-(oxolan-2-yl)propanoate252366-36-2C8H12O4
- 4-Methylcyclopentane-1,2-dicarboxylic acid1597634-43-9C8H12O4
- Methyl 3-oxo-3-(oxolan-3-yl)propanoate1361235-92-8C8H12O4
- rac-2-((1R,2S)-2-(Ethoxycarbonyl)cyclopropyl)acetic acid120034-69-7C8H12O4
- 1-(Methoxymethyl)-2-oxabicyclo[2.1.1]hexane-4-carboxylic acid2445786-86-5C8H12O4
- 3-[(4S)-2,2-Dimethyl-1,3-dioxolan-4-yl]prop-2-enoic acid2089572-87-0C8H12O4
- Methyl 2,2-dimethyl-4-oxooxolane-3-carboxylate3132-21-6C8H12O4
- Hexahydro-2H-furo[3,2-c]pyran-3a-carboxylic acid2060030-35-3C8H12O4
- 5,6-Dihydropenicillic acid35973-53-6C8H12O4
- Tetramethyl-1,4-dioxane-2,6-dione58607-24-2C8H12O4
- rac-(1R,3aS,7aS)-hexahydro-1H-furo(3,4-c)pyran-1-carboxylic acid2138410-19-0C8H12O4
- Methyl 3-methyl-2,4-dioxohexanoate167408-68-6C8H12O4
- rac-(1R,2R)-1,2-Dimethylcyclobutane-1,2-dicarboxylic acid23472-39-1C8H12O4
- 1,7-Dioxaspiro[4.4]nonane-2-carboxylic acid1865165-94-1C8H12O4
- 1-(Hydroxymethyl)-3-methyl-2-oxabicyclo[2.1.1]hexane-4-carboxylic acid2247101-96-6C8H12O4
- Methyl 2-(hydroxymethyl)-3,6-dihydro-2H-pyran-2-carboxylate2361634-99-1C8H12O4
- 4-(Methoxymethyl)-2-oxabicyclo(2.1.1)hexane-1-carboxylic acid2445791-46-6C8H12O4
- Methyl tetrahydro-4,4-dimethyl-3-oxo-2-furancarboxylate77133-05-2C8H12O4
- Methyl 2-(4-oxooxan-3-yl)acetate1783384-33-7C8H12O4
- 2,2-Dimethyl-hexahydro-[1,3]dioxolo[4,5-b]pyran-7-one1823045-55-1C8H12O4
- 2,5-Dioxaspiro(3.5)nonane-7-carboxylic acid2567495-56-9C8H12O4
- Methyl 2-(4-oxooxan-2-yl)acetate2384742-35-0C8H12O4
- 5-Ethyl-3-hydroxy-5-methoxy-4-methyl-2(5H)-furanone1185253-99-9C8H12O4
- 1 suppliers1,5-Dimethyl 2-methylenepentanedioate5621-44-3C8H12O4
- rac-(1R,2S)-2-(Ethoxycarbonyl)cyclobutane-1-carboxylic acid2983-87-1C8H12O4
- 5,8-Dioxaspiro[3.5]nonane-2-carboxylic acid2167952-49-8C8H12O4
- Diethyl (2E)-(1,4-~13~C_2_)but-2-enedioate1173097-75-0C8H12O4
- Dimethyl cyclobutane-1,2-dicarboxylate3396-20-1C8H12O4
- rac-2-[(1R,2S)-2-(Methoxycarbonyl)cyclobutyl]acetic acid, trans2770894-97-6C8H12O4
- rac-2-[(1R,2R)-2-(Methoxycarbonyl)cyclobutyl]acetic acid, cis2770895-84-4C8H12O4
- 3,9-Dioxabicyclo[3.3.1]nonane-7-carboxylic acid3017267-58-9C8H12O4
- 4-Acetyloxybut-2-enyl acetateC8H12O4
- 5,5-Dimethyl-2,4-dioxohexanoic acid64165-15-7C8H12O4
- 1 suppliersMonobutyl fumarate16062-88-7C8H12O4
- 4-Ethyltetrahydro-5-oxo-3-furanacetic acid6544-33-8C8H12O4
- Oct-4-enedioic acid14277-16-8C8H12O4
- 4,8-Dimethyl-1,5-dioxacyclooctane-2,6-dione184532-63-6C8H12O4
- Cleroindicin D189264-45-7C8H12O4
Frequently asked questions
What is the molar mass of C8H12O4?
The molar mass of C8H12O4 is 172.18 g/mol, calculated from standard atomic weights for 8 carbon atoms, 12 hydrogen atoms and 4 oxygen atoms. The monoisotopic mass is 174.0803 Da.
How many compounds have the formula C8H12O4?
CompoundList lists 528 compounds with the molecular formula C8H12O4, including Diethyl maleate, Diethyl fumarate, 1,4-Cyclohexanedicarboxylic acid. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.
What is the degree of unsaturation of C8H12O4?
C8H12O4 has a degree of unsaturation of 3. That is the total number of rings and pi bonds (a double bond counts as one, a triple bond as two) in any structure with this formula.