Molecular formula
C11H20O2
978 compounds have this formula on CompoundList.
- Molar mass
- 184.28g/mol
- Monoisotopic mass
- 190.1840Da
- Atoms
- 33
- Elements
- 3
- Rings plus double bonds
- 2
The formula C11H20O2 describes a molecule made of 11 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 × 1171.70%12.011 × 11 = 132.121 g/mol
- H Hydrogen × 2010.94%1.008 × 20 = 20.160 g/mol
- O Oxygen × 217.36%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C11H20O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 501 to 600 of 978 compounds
1-Cyclohexyl-2-hydroxy-3-methylbutan-1-one
CAS 198057-57-7C11H20O2
3-(Cyclohexyloxy)-2,2-dimethylpropanal
CAS 38216-92-1C11H20O2
2-Methyldec-4-yne-1,3-diol
CAS 1823365-88-3C11H20O2
Ethyl (2E)-3,4,4-trimethylhex-2-enoate
CAS 2169673-26-9C11H20O2
(2R)-4-Cyclohexyl-2-methylbutanoic acid
CAS 2248209-21-2C11H20O2
Methyl 3-cyclopentyl-2,2-dimethylpropanoate
CAS 1892737-41-5C11H20O2
(3-(Cyclohexylmethyl)oxetan-3-yl)methanol
CAS 1889639-50-2C11H20O2
6,8-Dimethyl-3,5-nonanedione
CAS 6175-25-3C11H20O2
1-Methyl-3-(propan-2-yl)cyclohexane-1-carboxylic acid
CAS 856187-56-9C11H20O2
![3-(tert-Butoxy)spiro[3.3]heptan-1-ol chemical structure, C11H20O2, CAS 1934910-64-1](/s/IIVNHPMTFDFXCR-UHFFFAOYSA-N.svg)
3-(tert-Butoxy)spiro[3.3]heptan-1-ol
CAS 1934910-64-1C11H20O2
3-(3,3-Dimethylcyclobutyl)-2,2-dimethylpropanoic acid
CAS 2091500-34-2C11H20O2
![Bicyclo[3.2.2]nonane-1,5-diyldimethanol chemical structure, C11H20O2, CAS 25811-59-0](/s/OZFXLWYQSHNCIQ-UHFFFAOYSA-N.svg)
Bicyclo[3.2.2]nonane-1,5-diyldimethanol
CAS 25811-59-0C11H20O2
1,2,2,5,5-Pentamethylcyclopentane-1-carboxylic acid
CAS 2060057-40-9C11H20O2
1-Methoxy-7a-methyloctahydro-1H-inden-4-ol
CAS 1823338-41-5C11H20O2
1-Ethoxy-4,4-dimethylcyclohexane-1-carbaldehyde
CAS 1872525-57-9C11H20O2
1-Methoxy-4-(propan-2-yl)cyclohexane-1-carbaldehyde
CAS 1934552-52-9C11H20O2
1-(Hydroxymethyl)-4-(propan-2-yl)cyclohexane-1-carbaldehyde
CAS 1934575-95-7C11H20O2
![2-[(1R,2S,3R,4S)-3-(Hydroxymethyl)bicyclo[2.2.1]heptan-2-yl]propan-2-ol chemical structure, C11H20O2, CAS 95341-00-7](/s/BCBDBAZWBRNXPI-JLIMGVALSA-N.svg)
2-[(1R,2S,3R,4S)-3-(Hydroxymethyl)bicyclo[2.2.1]heptan-2-yl]propan-2-ol
CAS 95341-00-7C11H20O2
rel-(1R,2R)-2-(1-Hydroxy-1-methylethyl)-1-methyl-3-methylenecyclobutaneethanol
CAS 82268-26-6C11H20O2
1,3,3,5-Tetramethylcyclohexane-1-carboxylic acid
CAS 2060005-68-5C11H20O2
(1S,2S)-2-(Cyclobutylmethoxy)cyclohexan-1-ol
CAS 2165947-65-7C11H20O2
1-(1,1-Dimethoxypropyl)cyclohexene
CAS 1655-04-5C11H20O2
(1R,2R)-2-(Cyclopentylmethoxy)cyclopentan-1-ol
CAS 2382654-39-7C11H20O2
(1S,4aR,8S,8aS)-8a-Methyldecahydronaphthalene-1,8-diol
CAS 147895-14-5C11H20O2
- 3-Methyl-7,12-dioxaspiro[5.6]dodecane2253639-40-4C11H20O2
- 2-{6-Oxaspiro[3.5]nonan-7-yl}propan-1-ol2248394-70-7C11H20O2
- (2S)-2-{6-Oxaspiro[3.5]nonan-7-yl}propan-1-ol2248216-93-3C11H20O2
- (2S)-3-Cycloheptyl-2-methylpropanoic acid2248201-80-9C11H20O2
- (2R)-2-{6-Oxaspiro[3.5]nonan-7-yl}propan-1-ol2248220-44-0C11H20O2
- [3-(4-Methoxybutyl)bicyclo[1.1.1]pentan-1-yl]methanol2287267-48-3C11H20O2
- 4-(3-Methylbutyl)oxane-4-carbaldehyde2013435-89-5C11H20O2
- 3-Methylbut-3-en-1-yl 3,3-dimethylbutanoate1860190-00-6C11H20O2
- 2,6-Diethyl-3,5-dimethyloxan-4-one21488-44-8C11H20O2
- 3-Ethyl-4-methyloct-5-yne-3,4-diol39106-84-8C11H20O2
- (5E)-2-Methyl-5,9-decadiene-3,7-diol372078-61-0C11H20O2
- 1-(Oxolan-3-yl)heptan-3-one31891-68-6C11H20O2
- Butyl 3-methyl-4-hexenoate29262-36-0C11H20O2
- 2-Undecyne-1,11-diol77372-87-3C11H20O2
- 1'-(Hydroxymethyl)-[1,1'-bi(cyclopentane)]-1-ol2171887-58-2C11H20O2
- 1'-(Hydroxymethyl)-3,3-dimethyl-[1,1'-bi(cyclobutane)]-1-ol2171963-48-5C11H20O2
- 1'-(Hydroxymethyl)-3',3'-dimethyl-[1,1'-bi(cyclobutane)]-1-ol2172013-62-4C11H20O2
- 2-Ethenyl-3-methyl-2-propoxy-3-propyloxirane301164-60-3C11H20O2
- Bicyclo[4.4.1]undecane-1,6-diol64790-26-7C11H20O2
- 5,7,7-Trimethyloct-2-enoic acid85187-12-8C11H20O2
- 1-Hydroxy-2-undecen-4-one142450-02-0C11H20O2
- Ethyl (2Z)-2-ethylideneheptanoate1729-69-7C11H20O2
- 1,1-Diethoxyhepta-2,4-diene72102-75-1C11H20O2
- 2,2,7,7-Tetramethyl-1,6-dioxaspiro[4.4]nonane15031-07-9C11H20O2
- (R)-6-Hexyltetrahydro-2H-pyran-2-one108861-12-7C11H20O2
- 2-(1-Hydroxy-2-methylpropyl)-6-methylcyclohexan-1-one70769-86-7C11H20O2
- Methyl (1R,2S)-2-hexylcyclopropane-1-carboxylate59895-62-4C11H20O2
- 2,2'-Methylenedi(cyclopentan-1-ol)72195-74-5C11H20O2
- Ethyl 2-(propan-2-ylidene)hexanoate13979-35-6C11H20O2
- 2-Hydroxycycloundecan-1-one57620-93-6C11H20O2
- 2,3,6-Trimethyl-1,4-dioxaspiro[4.5]decane62406-76-2C11H20O2
- Methyl 2,3-dipropylcyclopropane-1-carboxylate61490-20-8C11H20O2
- 3a-Methyl-6-(propan-2-yl)hexahydro-1H-cyclopenta[c]furan-1-ol87746-84-7C11H20O2
- 3,3,5,5-Tetramethylhexahydro-1H-cyclopenta[c]furan-1-ol87746-88-1C11H20O2
- 4-Ethyl-5-oxononanal88072-99-5C11H20O2
- 1-(1-Butoxyethoxy)pent-2-yne89393-18-0C11H20O2
- 3-(3-Hydroxyprop-1-EN-2-yl)octan-2-one89100-15-2C11H20O2
- 3-Acetyl-2-methyloctanal67148-30-5C11H20O2
- Methyl 2-methylidenenonanoate91213-29-5C11H20O2
- 5-Methyl-5-[(2-methylprop-1-en-1-yl)oxy]hexan-2-one91989-99-0C11H20O2
- 2-Methyl-2-[(2-methylbut-3-yn-2-yl)peroxy]pentane98406-40-7C11H20O2
- 5,7-Dimethyl-7-(propan-2-yl)-6,8-dioxabicyclo[3.2.1]octane123696-06-0C11H20O2
- 2,2,4-Trimethyloctane-3,6-dione105592-03-8C11H20O2
- 1-(Hexyloxy)pent-4-YN-2-ol113273-22-6C11H20O2
- 1-{[(2-Methoxypropan-2-yl)oxy]methyl}cyclohex-1-ene114020-90-5C11H20O2
- Methyl 2-butylcyclopentane-1-carboxylate114644-41-6C11H20O2
- 2-(Oct-7-YN-1-yl)propane-1,3-diol115693-98-6C11H20O2
- 2-(2-Methoxypropan-2-yl)-5-methylcyclohexan-1-one57279-11-5C11H20O2
- 6,6-Dipropyloxan-2-one115407-68-6C11H20O2
- Ethyl 2-ethyl-3,3-dimethylpent-4-enoate63435-26-7C11H20O2
- 2,2-Dibutyl-1,4-dioxaspiro[2.2]pentane113403-67-1C11H20O2
- 4-tert-Butyl-3-methoxycyclohexan-1-one2138044-68-3C11H20O2
- 2-(1,3,3-Trimethylcyclohexyl)acetic acid291282-62-7C11H20O2
- 1-Isopropyl-4-methylpent-1-enyl acetateC11H20O2
- Cyclohexanone, 2-(1-hydroxy-1,2-dimethylpropyl)-149296-47-9C11H20O2
- 1-(Hydroxymethyl)-4-propylcyclohexane-1-carbaldehyde2024666-94-0C11H20O2
- (3,3-Dimethylcyclohexyl)methyl acetate54993-30-5C11H20O2
- 2-(Oxan-2-yl)cyclohexan-1-ol62870-48-8C11H20O2
- 2,2-Diethyl-3-propoxy-cyclobutanone1532991-79-9C11H20O2
- 2-(3-Methylbut-3-en-1-yl)-2-(propan-2-yl)-1,3-dioxolane88477-99-0C11H20O2
- tert-Butyl 3-methylhex-2-enoate88931-77-5C11H20O2
- tert-Butyl hept-3-enoate88931-86-6C11H20O2
- 3-(1-Hydroxypropan-2-ylidene)octan-2-one89100-14-1C11H20O2
- Pentan-2-yl 2-methylpent-2-enoate89301-90-6C11H20O2
- 2-Methyl-2-(2-methylhex-2-EN-1-yl)-1,3-dioxolane89839-79-2C11H20O2
- 4-Methyldec-4-enoic acid92984-80-0C11H20O2
- 2-[2-(Hydroxymethyl)-6,6-dimethylcyclohex-1-en-1-yl]ethan-1-ol93824-38-5C11H20O2
- [4-(2-Methoxypropan-2-yl)cyclohex-1-en-1-yl]methanol103984-82-3C11H20O2
- Ethyl 2-ethyl-5-methylhex-4-enoate105985-94-2C11H20O2
- 2-Methyl-2-(4-methylpent-3-en-1-yl)-1,3-dioxane112025-32-8C11H20O2
- 2-[(Hex-2-en-1-yl)oxy]oxane119771-54-9C11H20O2
- 2-(3,4-Dimethylpent-3-en-1-yl)-2-methyl-1,3-dioxolane142787-67-5C11H20O2
- 2-Methoxy-6,6,6a-trimethylhexahydro-2H-cyclopenta[b]furan143645-25-4C11H20O2
- 8-Hydroxy-3,7,7-trimethyloct-5-enal194938-63-1C11H20O2
- (5R,7R)-5-Methyl-7-(2-methylpropyl)oxepan-2-one189291-35-8C11H20O2
- (6R,7R)-7-Hydroxy-4,6-dimethylnon-4-en-3-one189325-67-5C11H20O2
Frequently asked questions
What is the molar mass of C11H20O2?
The molar mass of C11H20O2 is 184.28 g/mol, calculated from standard atomic weights for 11 carbon atoms, 20 hydrogen atoms and 2 oxygen atoms. The monoisotopic mass is 190.1840 Da.
How many compounds have the formula C11H20O2?
CompoundList lists 978 compounds with the molecular formula C11H20O2, including 1-Cyclohexyl-2-hydroxy-3-methylbutan-1-one, 3-(Cyclohexyloxy)-2,2-dimethylpropanal, 2-Methyldec-4-yne-1,3-diol. 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 C11H20O2?
C11H20O2 has a degree of unsaturation of 2. 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.