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 401 to 500 of 978 compounds
![9-Methyl-1-oxaspiro[5.5]undecan-4-ol chemical structure, C11H20O2, CAS 1341443-71-7](/s/OYRVBTNZTVRAHW-UHFFFAOYSA-N.svg)
9-Methyl-1-oxaspiro[5.5]undecan-4-ol
CAS 1341443-71-7C11H20O2
2-Cyclohexyltetrahydropyran-4-ol
CAS 1314509-30-2C11H20O2
3-(Oxan-4-yl)cyclohexan-1-ol
CAS 1342378-98-6C11H20O2
3,3-Dipropylcyclobutane-1-carboxylic acid
CAS 66016-26-0C11H20O2
2-(4,4-Dimethylcycloheptyl)acetic acid
CAS 1469045-89-3C11H20O2
2-(3-Methylcyclohexyl)ethyl acetate
CAS 1720-63-4C11H20O2
![2-[3-(Propan-2-yl)cyclohexyl]acetic acid chemical structure, C11H20O2, CAS 1553645-63-8](/s/AGRUHJSJRBDLAE-UHFFFAOYSA-N.svg)
2-[3-(Propan-2-yl)cyclohexyl]acetic acid
CAS 1553645-63-8C11H20O2
4-(2-Hydroxyethyl)-3,5,5-trimethylcyclohex-3-en-1-ol
CAS 83646-54-2C11H20O2
Methyl (2S)-2-ethenyl-2-ethylhexanoate
CAS 919087-62-0C11H20O2
(2R)-2-(2-Hydroxyethyl)-2-methyl-5-(propan-2-yl)cyclopentan-1-one
CAS 918813-63-5C11H20O2
![1,2,7,7-Tetramethylbicyclo[2.2.1]heptane-2,3-diol chemical structure, C11H20O2, CAS 214074-24-5](/s/GROZVIRKNWHGSN-UHFFFAOYSA-N.svg)
1,2,7,7-Tetramethylbicyclo[2.2.1]heptane-2,3-diol
CAS 214074-24-5C11H20O2
![1,2,7,7-Tetramethylbicyclo[2.2.1]heptane-2,6-diol chemical structure, C11H20O2, CAS 1138454-84-8](/s/AGWPDIJKVDZOLV-UHFFFAOYSA-N.svg)
1,2,7,7-Tetramethylbicyclo[2.2.1]heptane-2,6-diol
CAS 1138454-84-8C11H20O2
![2,3-Dimethylbicyclo[2.2.1]heptane-2,3-dimethanol chemical structure, C11H20O2, CAS 1823576-01-7](/s/BDUUMLWLPDSNDQ-UHFFFAOYSA-N.svg)
2,3-Dimethylbicyclo[2.2.1]heptane-2,3-dimethanol
CAS 1823576-01-7C11H20O2
2-Cycloheptylbutanoic acid
CAS 41732-69-8C11H20O2
2-(2,2-Dimethylcyclohexyl)propanoic acid
CAS 1500692-36-3C11H20O2
![2-{6-Oxaspiro[4.5]decan-9-yl}ethan-1-ol chemical structure, C11H20O2, CAS 1510330-17-2](/s/PNCQUKSNGGPYLR-UHFFFAOYSA-N.svg)
2-{6-Oxaspiro[4.5]decan-9-yl}ethan-1-ol
CAS 1510330-17-2C11H20O2
![2,2-Dimethyl-6-oxaspiro[4.5]decan-9-ol chemical structure, C11H20O2, CAS 1507612-04-5](/s/MNBZSPHXQSNBOD-UHFFFAOYSA-N.svg)
2,2-Dimethyl-6-oxaspiro[4.5]decan-9-ol
CAS 1507612-04-5C11H20O2
Ethyl 2-sec-butylpent-4-enoate
CAS 1138245-72-3C11H20O2
Butyric acid, 2-methylcyclohexyl ester, trans-
CAS 15287-80-6C11H20O2
2-((1S,3S)-1,2,2,3-Tetramethylcyclopentyl)acetic acid
CAS 314271-67-5C11H20O2
Ethyl (4E,6RS)-6-methyl-4-octenoate
CAS 179617-49-3C11H20O2
1-(2-Hydroxypropyl)-2-methylcyclohexane-1-carbaldehyde
CAS 1934427-26-5C11H20O2
Cyclopentanecarboxylic acid, 1,2,2,3-tetramethyl-, methyl ester, (1R,3S)-(+)-
CAS 31147-57-6C11H20O2
(1R,2R)-2-(Cyclohexyloxy)cyclopentan-1-ol
CAS 2165959-86-2C11H20O2
- 7-Methoxy-3,7-dimethyl-2,4-octadien-1-ol1878-96-2C11H20O2
- 3-{1-Methyl-2-oxabicyclo[2.2.2]octan-4-yl}propan-1-ol2171275-61-7C11H20O2
- 3,3-Dimethyl-2-norbornanone dimethyl ketal124287-82-7C11H20O2
- Pentanoic acid, 4-hexenyl ester903552-55-6C11H20O2
- 2-Oct-6-enyl-1,3-dioxolaneC11H20O2
- 2,6-Dimethyloct-6-en-2-yl formate71662-24-3C11H20O2
- 1-Ethylhept-4-enyl acetate93963-09-8C11H20O2
- 7-Methoxy-5,7-dimethyl-2,4-octadien-1-ol94278-35-0C11H20O2
- Undecenal, 4-hydroxy-73529-66-5C11H20O2
- trans-9-Methyl-7-decenoic acid61229-05-8C11H20O2
- (1R,4R)-4-(2-Methoxypropan-2-yl)-1-methylcyclohex-2-EN-1-ol476621-81-5C11H20O2
- 3-Undecyne-2,5-diol105653-97-2C11H20O2
- 2H-Pyran-2-one, tetrahydro-5-methyl-6-pentyl-, (5R,6R)-165173-72-8C11H20O2
- 2-Butanone, 3-cyclohexyl-4-hydroxy-3-methyl-834905-95-2C11H20O2
- 2,3-Anhydro-1,5-dideoxy-2-(4-methylpent-3-en-1-yl)-D-arabinitol140631-57-8C11H20O2
- Cyclohexanol, 1-(1-methyl-1-oxiranylethyl)-61276-52-6C11H20O2
- 1-Oxaspiro[3.5]nonane-2-methanol, 3,3-dimethyl-61266-66-8C11H20O2
- 3-(1-Butoxyethoxy)-3-methyl-1-butyne819-85-2C11H20O2
- 6-(3,3-Dimethyloxiran-2-yl)-4-methylhexan-2-one61990-55-4C11H20O2
- Methyl (2E)-3-methylnon-2-enoate30801-80-0C11H20O2
- (Z)-4-Undecenoic acid49580-59-8C11H20O2
- 2-(2-Butoxyethyl)cyclopentan-1-one15674-92-7C11H20O2
- tert-Butyl 2-isopropylbut-3-enoate77324-69-7C11H20O2
- Ethyl 1-butylcyclobutane-1-carboxylate62407-82-3C11H20O2
- 2,2-Dimethyl-1,5-dioxaspiro[5.5]undecane82815-98-3C11H20O2
- Undecane-5,6-dione68113-62-2C11H20O2
- 3-(2-Methyloxiran-2-yl)octan-2-one71515-70-3C11H20O2
- Ethyl 3,3,5-trimethylhex-4-enoate60101-09-9C11H20O2
- 6-Cyclopentylhexanoic acid5763-59-7C11H20O2
- tert-Butyl 3,3-dimethyl-2-methylidenebutanoate97732-84-8C11H20O2
- 1,4-Dioxaspiro[4.8]tridecane1010-33-9C11H20O2
- Ethyl 3-propylhex-5-enoate132767-03-4C11H20O2
- 2-Ethyl-1-methylhex-1-enyl acetate93894-21-4C11H20O2
- 2-Ethylnon-8-enoic acid1700085-00-2C11H20O2
- 5-Cyclopentyl-3-methylpentanoic acid1690774-24-3C11H20O2
- 3-(4-Methylcyclohexyl)butanoic acid5729-89-5C11H20O2
- Ethyl 1,2,2,3,3-pentamethylcyclopropanecarboxylate54432-23-4C11H20O2
- 1-[2-(Hydroxymethyl)cyclopropyl]heptan-1-one90075-13-1C11H20O2
- 6-Methyl-5-(propan-2-yl)heptane-2,4-dione2137617-83-3C11H20O2
- 2-Propyloct-7-enoic acid161090-05-7C11H20O2
- Methyl 1-butylcyclopentane-1-carboxylate62410-34-8C11H20O2
- 1,1-Dimethylethyl 2,2-dimethyl-4-pentenoate93958-22-6C11H20O2
- 1-Methylcyclohexyl butanoate78106-21-5C11H20O2
- Undeca-5,6-diene-4,8-diol925-45-1C11H20O2
- Ethyl 3,3-dimethylhept-4-enoate60066-68-4C11H20O2
- Methyl 2-ethyl-3,3-dimethylhex-4-enoate60066-66-2C11H20O2
- 2-Methyldec-2-enoic acid89157-37-9C11H20O2
- Undec-8-enoic acidC11H20O2
- Methyl 2-ethyloct-5-enoate114577-16-1C11H20O2
- 3-Hexylcyclobutanecarboxylic acid88790-53-8C11H20O2
- 2,3,7,7-Tetramethylbicyclo[2.2.1]heptane-2,3-diol917479-21-1C11H20O2
- 1-(2,2-Dimethylpropyl)cyclopentane-1-carboxylic acid1499426-45-7C11H20O2
- 2,2,7-Trimethyloctane-3,6-dione62141-56-4C11H20O2
- 3,9-Dimethyl-1,5-dioxaspiro[5.5]undecane63221-72-7C11H20O2
- 2-Cyclohexyl-3-methylbutanoic acid19986-15-3C11H20O2
- (4R,6R)-5,5-Dimethylnona-1,8-diene-4,6-diol864514-24-9C11H20O2
- (2S)-4-Cyclohexyl-2-methylbutanoic acid2165812-85-9C11H20O2
- 4-Cyclohexyltetrahydro-2H-pyran-4-ol1341300-59-1C11H20O2
- 2-(Oxan-4-yl)cyclohexan-1-ol1341480-33-8C11H20O2
- 2-[2-(Oxolan-2-yl)ethyl]cyclopentan-1-ol1560865-57-7C11H20O2
- 4-(1-Hydroxy-2,2-dimethylpropyl)cyclohexanone1352934-80-5C11H20O2
- 2,3-Dimethyl-1,4-dioxaspiro[4.6]undecane62406-89-7C11H20O2
- 1-(2,2-Dimethylpropyl)-2,2-dimethylcyclopropane-1-carboxylic acid1543006-54-7C11H20O2
- 2-Methyl-2-(1-methylcyclohexyl)propanoic acid41418-03-5C11H20O2
- 7-tert-Butyl-1,4-dioxaspiro[4.4]nonane88438-15-7C11H20O2
- Propyl 2-methylhept-2-enoate89590-37-4C11H20O2
- Butyl 2-ethylpent-2-enoate52392-60-6C11H20O2
- 2-(5-Hydroxypentyl)cyclohexan-1-one51060-38-9C11H20O2
- 5-Methoxydec-2-enal62984-42-3C11H20O2
- Ethyl 2,6-dimethylhept-2-enoate60148-91-6C11H20O2
- 3,4,7,7-Tetramethylbicyclo[4.1.0]heptane-3,4-diol90734-27-3C11H20O2
- 1,5,5-Trimethyl-4-(prop-2-en-1-yl)cyclopentane-1,2-diol1823552-73-3C11H20O2
- 1-(Pentan-3-yl)cyclopentane-1-carboxylic acid1517685-48-1C11H20O2
- 3-Cycloheptylbutanoic acid1367936-69-3C11H20O2
- 4-Cyclopentyl-3,3-dimethylbutanoic acid1516424-10-4C11H20O2
- 2-Cycloheptyl-2-methylpropanoic acid1552613-76-9C11H20O2
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 9-Methyl-1-oxaspiro[5.5]undecan-4-ol, 2-Cyclohexyltetrahydropyran-4-ol, 3-(Oxan-4-yl)cyclohexan-1-ol. 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.