Molecular formula
C12H20O2
754 compounds have this formula on CompoundList.
- Molar mass
- 196.29g/mol
- Monoisotopic mass
- 200.1714Da
- Atoms
- 34
- Elements
- 3
- Rings plus double bonds
- 3
The formula C12H20O2 describes a molecule made of 12 carbon atoms, 20 hydrogen atoms and 2 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 × 1273.43%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 2010.27%1.008 × 20 = 20.160 g/mol
- O Oxygen × 216.30%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C12H20O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 401 to 500 of 754 compounds
2-Hexyl-3-hydroxy-4,4-dimethylcyclobut-2-EN-1-one
CAS 61111-18-0C12H20O2
1,3-Adamantanedimethanol-d4
CAS 1189876-34-3C12H20O2
Hex-1-EN-1-yl hex-2-enoate
CAS 83247-41-0C12H20O2
Dodec-6-ene-5,8-dione
CAS 88903-49-5C12H20O2
3-Ethyl-7-methylnona-2,6-dienoic acid
CAS 55786-75-9C12H20O2
![2-[(Octahydro-1H-4,7-methanoinden-5-yl)oxy]ethan-1-ol chemical structure, C12H20O2, CAS 88449-58-5](/s/JCNYIDLYBXMEDV-UHFFFAOYSA-N.svg)
2-[(Octahydro-1H-4,7-methanoinden-5-yl)oxy]ethan-1-ol
CAS 88449-58-5C12H20O2
Ethyl 5-methyl-2-(propan-2-ylidene)hex-3-enoate
CAS 87017-23-0C12H20O2
1-(3,3-Dimethylcyclohexyl)butane-1,3-dione
CAS 91373-57-8C12H20O2
1-Methylcyclooctyl 2-propenoate
CAS 1236310-83-0C12H20O2
4-Ethyl-2-(2-methylpropanoyl)cyclohexan-1-one
CAS 1339633-01-0C12H20O2
2-(Ethoxymethylene)-4-propylcyclohexan-1-one
CAS 1344821-94-8C12H20O2
2-Butanoyl-3,5-dimethylcyclohexan-1-one
CAS 1339914-71-4C12H20O2
4-(Cyclopentylhydroxymethyl)cyclohexanone
CAS 1352934-77-0C12H20O2
![2,2-Dimethyl-6-{[(propan-2-yl)oxy]methylidene}cyclohexan-1-one chemical structure, C12H20O2, CAS 65519-73-5](/s/DEGZLYXEPARTGU-UHFFFAOYSA-N.svg)
2,2-Dimethyl-6-{[(propan-2-yl)oxy]methylidene}cyclohexan-1-one
CAS 65519-73-5C12H20O2
1-Oxacyclotridec-3-EN-2-one
CAS 98330-96-2C12H20O2
Ethyl (2Z)-3-cyclohexylbut-2-enoate
CAS 73232-03-8C12H20O2
Ethyl 3-cyclohexylbut-2-enoate
CAS 73232-02-7C12H20O2
![4,4-Dimethyloctahydrocyclohepta[c]pyran-3(1H)-one chemical structure, C12H20O2, CAS 100314-69-0](/s/NGRAHKMUJFFDFS-UHFFFAOYSA-N.svg)
4,4-Dimethyloctahydrocyclohepta[c]pyran-3(1H)-one
CAS 100314-69-0C12H20O2
![4-[[1,1'-Bi(cyclobutane)]-1-yl]butanoic acid chemical structure, C12H20O2, CAS 26647-93-8](/s/OWVMWYWIOMMYML-UHFFFAOYSA-N.svg)
4-[[1,1'-Bi(cyclobutane)]-1-yl]butanoic acid
CAS 26647-93-8C12H20O2
![[[1,1'-Bi(cyclopentane)]-1-yl]acetic acid chemical structure, C12H20O2, CAS 23786-95-0](/s/FXKSAARFLGWSCA-UHFFFAOYSA-N.svg)
[[1,1'-Bi(cyclopentane)]-1-yl]acetic acid
CAS 23786-95-0C12H20O2
![[[1,1'-Bi(cyclopentane)]-3-yl]acetic acid chemical structure, C12H20O2, CAS 23786-97-2](/s/CJQNAHUCNPWOAZ-UHFFFAOYSA-N.svg)
[[1,1'-Bi(cyclopentane)]-3-yl]acetic acid
CAS 23786-97-2C12H20O2
![Butyl bicyclo[4.1.0]heptane-7-carboxylate chemical structure, C12H20O2, CAS 61452-50-4](/s/SWMFKXVPCMZVFB-UHFFFAOYSA-N.svg)
Butyl bicyclo[4.1.0]heptane-7-carboxylate
CAS 61452-50-4C12H20O2
Ethyl deca-2,9-dienoate
CAS 78426-45-6C12H20O2
1,1-Dimethoxydeca-2,4,7-triene
CAS 569656-37-7C12H20O2
- Ethyl (2,2,3-trimethylcyclopentylidene)acetate656236-41-8C12H20O2
- 6-Butanoyl-2,2-dimethylcyclohexan-1-one1526719-27-6C12H20O2
- 5-(2,2-Dimethylpropanoyl)-2,2-dimethylcyclopentan-1-one1514347-62-6C12H20O2
- 1-(1-Methylcyclopropyl)octane-1,3-dione1536670-08-2C12H20O2
- Methyl 2-(4-propylcyclohexylidene)acetate1527906-16-6C12H20O2
- Methyl 2-[(1z)-4,4-dimethylcycloheptylidene]acetate1563825-53-5C12H20O2
- Methyl 2-[(1Z)-3,3,5-trimethylcyclohexylidene]acetate1563972-03-1C12H20O2
- 1-Cycloheptylcyclobutane-1-carboxylic acid1548623-53-5C12H20O2
- 3-(Cyclohexylmethyl)cyclobutane-1-carboxylic acid1540914-73-5C12H20O2
- 2-(1-Cyclopropylcycloheptyl)acetic acid1558273-72-5C12H20O2
- 2-(1-Cyclopropyl-4-methylcyclohexyl)acetic acid1555844-36-4C12H20O2
- Spiro[5.5]undecane-1-carboxylic acid1557696-66-8C12H20O2
- Ethyl 4,9-decadienoate64971-10-4C12H20O2
- tert-Butyl (2E)-3-cyclopentylprop-2-enoate1037302-70-7C12H20O2
- 1-(4,5-Dihydro-2-furanyl)cyclooctanol154470-53-8C12H20O2
- (2R,3S,4aR)-3-(Hydroxymethyl)-3-methyl-2,3,4,4a,5,6,7,8-octahydronaphthalen-2-ol1932572-90-1C12H20O2
- Methyl 2,3,3-trimethylbicyclo[2.2.1]heptane-1-carboxylate1330751-33-1C12H20O2
- 13,14-Dioxatricyclo[7.3.1.11,5]tetradecane29783-48-0C12H20O2
- 3-(1,2,2,3-Tetramethylcyclopentyl)prop-2-enoic acid861316-86-1C12H20O2
- 4-[(Oxan-2-yl)methyl]cyclohexan-1-one2098108-12-2C12H20O2
- (1S,4R,7aR)-1,4,6-Trimethyl-3a,4,5,6,7,7a-hexahydro-1H-indene-6,7-diol215190-33-3C12H20O2
- (1S,4aR,8aR)-4a-Methyldecahydronaphthalene-1-carboxylic acid4044-16-0C12H20O2
- 2-(2-Isopropyl-5-methyl-1,4-cyclohexadien-1-yloxy)ethanol856376-26-6C12H20O2
- 1-Ethylcyclohexyl but-2-enoate307002-56-8C12H20O2
- 1-(4,4-Dimethylcyclohexyl)cyclopropane-1-carboxylic acid2169023-73-6C12H20O2
- 10-Ethoxy-1-oxadispiro[2.0.5^{4}.2^{3}]undecane2248320-60-5C12H20O2
- (2S)-3,3-Dicyclobutyl-2-methylpropanoic acid2248187-12-2C12H20O2
- (2R)-3,3-Dicyclobutyl-2-methylpropanoic acid2248198-36-7C12H20O2
- 9,9-Dimethyl-1,8-dioxadispiro[2.2.4^{6}.2^{3}]dodecane2248385-65-9C12H20O2
- 4-(Cyclohexylmethyl)oxan-3-one2731010-75-4C12H20O2
- 1-(tert-Butyl)cyclopentyl Acrylate1393934-68-3C12H20O2
- 2-[(1S,2R)-1-Methyl-2-(prop-1-en-2-yl)cyclobutyl]ethyl acetate33194-49-9C12H20O2
- (4R,5S)-5-Heptyl-4-hydroxycyclopent-2-en-1-one920752-51-8C12H20O2
- {4',4'-Dimethyl-3-oxaspiro[bicyclo[3.1.0]hexane-2,1'-cyclopentan]-1-yl}methanol2171866-86-5C12H20O2
- {4'-Methyl-3-oxaspiro[bicyclo[3.1.0]hexane-2,1'-cyclohexan]-1-yl}methanol2172572-39-1C12H20O2
- 2-{2',2',3',3'-Tetramethyl-[1,1'-bi(cyclopropane)]-1-yl}acetic acid2229139-24-4C12H20O2
- 2-{1'-Ethyl-[1,1'-bi(cyclobutane)]-1-yl}acetic acid2229625-11-8C12H20O2
- Methyl 4,4,6,6-tetramethylcyclohex-1-ene-1-carboxylate2234308-25-7C12H20O2
- Hex-3-enyl 2-methylpent-2-enoateC12H20O2
- Neoisodihydrocarveol acetate169438-22-6C12H20O2
- Ethyl 4,4-dicyclopropylbutanoate176797-42-5C12H20O2
- Ethyl 2-(2,6-dimethylcyclohexylidene)acetate186665-77-0C12H20O2
- 2-[2-(Cyclohex-1-en-1-yl)ethyl]-2-methyl-1,3-dioxolane61759-42-0C12H20O2
- 7,7-Dimethoxy-2-(propan-2-ylidene)bicyclo[2.2.1]heptane66929-98-4C12H20O2
- Ethyl (2,6-dimethylcyclohex-1-en-1-yl)acetate61346-66-5C12H20O2
- 2-(1-Cyclopropylidenepentyl)-2-methyl-1,3-dioxolane65234-87-9C12H20O2
- Methyl undeca-3,4-dienoate81981-08-0C12H20O2
- 2-[(Hept-2-yn-1-yl)oxy]oxane58930-68-0C12H20O2
- 6-tert-Butylbicyclo[4.1.0]heptane-1-carboxylic acid85739-40-8C12H20O2
- 3-(3,3-Dimethylbutanoyl)cyclohexan-1-one88017-47-4C12H20O2
- 2-(2-Oxopentyl)cycloheptan-1-one89506-36-5C12H20O2
- 4,4-Dimethyl-3-(2-methylpropanoyl)cyclohexan-1-one92945-42-1C12H20O2
- Ethyl 2-cyclohexylidenebutanoate62479-69-0C12H20O2
- (E)-5-Isopropylnon-3-ene-2,8-dione57819-41-7C12H20O2
- Methyl 3,7-dimethyl-2-methylideneoct-6-enoate87803-49-4C12H20O2
- 1-(4-Oxopentan-2-yl)cyclohexane-1-carbaldehyde88386-36-1C12H20O2
- Cyclododec-2-yne-1,4-diol71393-76-5C12H20O2
- 2-[(3,7-Dimethyloct-6-en-1-yn-3-yl)oxy]ethan-1-ol88692-62-0C12H20O2
- 2b-Methoxy-2a-methyldecahydroindeno[2,1-b]oxete90107-51-0C12H20O2
- Ethyl (5,5-dimethylcyclohex-2-en-1-yl)acetate106673-21-6C12H20O2
- 2-[(Hept-3-yn-1-yl)oxy]oxane104066-68-4C12H20O2
- 1,3,3-Trimethylspiro[bicyclo[2.2.1]heptane-2,2'-[1,3]dioxolane]105018-92-6C12H20O2
- 2-[(2,2,4-Trimethylcyclopent-3-en-1-yl)methyl]-1,3-dioxolane115621-78-8C12H20O2
- (E)-Deca-7,9-dien-1-yl acetate127694-13-7C12H20O2
- 2-(2,2-Dimethylpropanoyl)-5-methylcyclohexan-1-one69362-55-6C12H20O2
- 7-(3-Hydroxybutyl)-6-methylcyclohept-2-en-1-one96622-01-4C12H20O2
- 1-Oxaspiro[5.7]tridecan-2-one120375-26-0C12H20O2
- 2,3-Dibutyl-4-hydroxycyclobut-2-en-1-one138151-75-4C12H20O2
- 3-(4-Propan-2-ylcyclohexen-1-yl)propanoic acid4638-83-9C12H20O2
- tert-Butyl 3-ethylcyclopent-1-ene-1-carboxylate816444-23-2C12H20O2
- 6-Cyclohexylidenehexanoic acid4354-57-8C12H20O2
- 1-(2,2,6,6-Tetramethyldihydro-2H-pyran-4(3H)-ylidene)-2-propanone2298219-04-0C12H20O2
- Allyl 2-nonenoate204186-56-1C12H20O2
- Cyclopentanone, 2-ethoxy-2,5-dimethyl-3-(2-propenyl)-832100-03-5C12H20O2
- Bicyclo[2.2.1]heptan-2-yl pentanoate733766-37-5C12H20O2
- 4-(2,2,5-Trimethyl-6-oxabicyclo[3.1.0]hexan-1-yl)butan-2-one705254-77-9C12H20O2
Frequently asked questions
What is the molar mass of C12H20O2?
The molar mass of C12H20O2 is 196.29 g/mol, calculated from standard atomic weights for 12 carbon atoms, 20 hydrogen atoms and 2 oxygen atoms. The monoisotopic mass is 200.1714 Da.
How many compounds have the formula C12H20O2?
CompoundList lists 754 compounds with the molecular formula C12H20O2, including 2-Hexyl-3-hydroxy-4,4-dimethylcyclobut-2-EN-1-one, 1,3-Adamantanedimethanol-d4, Hex-1-EN-1-yl hex-2-enoate. 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 C12H20O2?
C12H20O2 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.