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 801 to 900 of 978 compounds
![1-[1-(Hydroxymethyl)cyclopropyl]-4-methylcyclohexan-1-ol chemical structure, C11H20O2, CAS 2172053-89-1](/s/XOQSAQXIHCXOCY-UHFFFAOYSA-N.svg)
1-[1-(Hydroxymethyl)cyclopropyl]-4-methylcyclohexan-1-ol
CAS 2172053-89-1C11H20O2
![1-[1-(Hydroxymethyl)cyclopropyl]-3-methylcyclohexan-1-ol chemical structure, C11H20O2, CAS 2172054-64-5](/s/KQUKEONZHYLZMX-UHFFFAOYSA-N.svg)
1-[1-(Hydroxymethyl)cyclopropyl]-3-methylcyclohexan-1-ol
CAS 2172054-64-5C11H20O2
![2-[(Oxan-3-yl)methyl]cyclopentan-1-ol chemical structure, C11H20O2, CAS 2172257-58-6](/s/YGPZDGIEYLMHJN-UHFFFAOYSA-N.svg)
2-[(Oxan-3-yl)methyl]cyclopentan-1-ol
CAS 2172257-58-6C11H20O2
1-(3-Hydroxy-2,2-dimethylpropyl)-2,2-dimethylcyclopropane-1-carbaldehyde
CAS 2171948-55-1C11H20O2
1-(Ethoxymethyl)-2-methylcyclohexane-1-carbaldehyde
CAS 2026038-38-8C11H20O2
1-(3-Hydroxypropyl)-3-methylcyclohexane-1-carbaldehyde
CAS 2027878-34-6C11H20O2
1-(1-Hydroxycyclooctyl)propan-2-one
CAS 2171901-72-5C11H20O2
rac-(3R,4S)-4-(3-Cyclobutylpropyl)oxolan-3-ol
CAS 2227736-77-6C11H20O2
4-Ethyl-1-(2-hydroxyethyl)cyclohexane-1-carbaldehyde
CAS 2024712-06-7C11H20O2
2-(3-Methoxyprop-1-en-2-yl)-1-methylcyclohexan-1-ol
CAS 2172528-72-0C11H20O2
![1-[1-(Hydroxymethyl)cyclohexyl]cyclobutan-1-ol chemical structure, C11H20O2, CAS 2172529-85-8](/s/PSAFEJQYQBRPMT-UHFFFAOYSA-N.svg)
1-[1-(Hydroxymethyl)cyclohexyl]cyclobutan-1-ol
CAS 2172529-85-8C11H20O2
1-(1-Methoxyethyl)-3-methylcyclohexane-1-carbaldehyde
CAS 2171819-04-6C11H20O2
![2-(1-Hydroxy-2-methylpropan-2-yl)bicyclo[2.2.1]heptan-2-ol chemical structure, C11H20O2, CAS 2172030-20-3](/s/ZJCRHWRZRXHUIL-UHFFFAOYSA-N.svg)
2-(1-Hydroxy-2-methylpropan-2-yl)bicyclo[2.2.1]heptan-2-ol
CAS 2172030-20-3C11H20O2
rac-(3R,4S)-4-(Cyclohexylmethyl)oxolan-3-ol
CAS 2227661-46-1C11H20O2
3-Ethyl-1-(1-methoxyethyl)cyclopentane-1-carbaldehyde
CAS 2171987-21-4C11H20O2
2-(4-Methylpentan-2-yl)oxolane-2-carbaldehyde
CAS 2172532-30-6C11H20O2
![rac-(3R,4S)-4-[(3,3-Dimethylcyclobutyl)methyl]oxolan-3-ol chemical structure, C11H20O2, CAS 2227862-11-3](/s/OYYDJMQLPXUIPI-NXEZZACHSA-N.svg)
rac-(3R,4S)-4-[(3,3-Dimethylcyclobutyl)methyl]oxolan-3-ol
CAS 2227862-11-3C11H20O2
![3-Methyl-1-[(propan-2-yloxy)methyl]cyclopentane-1-carbaldehyde chemical structure, C11H20O2, CAS 2018918-32-4](/s/JPBVEQXQNYKHEH-UHFFFAOYSA-N.svg)
3-Methyl-1-[(propan-2-yloxy)methyl]cyclopentane-1-carbaldehyde
CAS 2018918-32-4C11H20O2
2-(4-Methoxycyclohexyl)cyclobutan-1-ol
CAS 2141893-76-5C11H20O2
4-(Methoxymethyl)-2-(2-methylprop-1-en-1-yl)cyclopentan-1-ol
CAS 2172577-25-0C11H20O2
4-(3-Cyclobutylpropyl)oxolan-3-ol
CAS 2172004-20-3C11H20O2
![1-[1-(Hydroxymethyl)-2-methylcyclopropyl]cyclohexan-1-ol chemical structure, C11H20O2, CAS 2172078-10-1](/s/RGIDYLCQVQZVAA-UHFFFAOYSA-N.svg)
1-[1-(Hydroxymethyl)-2-methylcyclopropyl]cyclohexan-1-ol
CAS 2172078-10-1C11H20O2
![rac-(1R,2S)-2-[(3-Methoxycyclobutyl)methyl]cyclopentan-1-ol chemical structure, C11H20O2, CAS 2227692-86-4](/s/CSFJPVZLHBWUDL-QONHTCSSSA-N.svg)
rac-(1R,2S)-2-[(3-Methoxycyclobutyl)methyl]cyclopentan-1-ol
CAS 2227692-86-4C11H20O2
1-(3-Hydroxypropyl)-4-methylcyclohexane-1-carbaldehyde
CAS 1997629-86-3C11H20O2
- 1-(2-Hydroxy-2-methylbutyl)cyclopentane-1-carbaldehyde2028076-95-9C11H20O2
- 1-[1-(Hydroxymethyl)cyclopropyl]-3,3-dimethylcyclopentan-1-ol2172603-89-1C11H20O2
- rac-(3R,4S)-4-Cycloheptyloxolan-3-ol2227725-26-8C11H20O2
- rac-(1R,2S)-2-[(Oxan-3-yl)methyl]cyclopentan-1-ol2227952-32-9C11H20O2
- 1-(1-Hydroxy-3,3-dimethylcyclohexyl)propan-2-one2172599-22-1C11H20O2
- 1-(1-Hydroxy-3,5-dimethylcyclohexyl)propan-2-one2172001-48-6C11H20O2
- 2-[2-(Oxan-4-yl)ethyl]cyclobutan-1-ol2152865-27-3C11H20O2
- 2-(Pentan-2-yl)oxane-2-carbaldehyde2172493-41-1C11H20O2
- 1-(3-Hydroxybutyl)-2-methylcyclopentane-1-carbaldehyde2028708-37-2C11H20O2
- 2-(Cyclopropylmethyl)-4-(methoxymethyl)cyclopentan-1-ol2172495-67-7C11H20O2
- rac-(3R,4S)-4-[(1-Methylcyclopentyl)methyl]oxolan-3-ol2227865-65-6C11H20O2
- 4-(4-Methylcyclohexyl)oxolan-3-ol2000021-27-0C11H20O2
- rac-(1R,2S)-2-[2-(Oxolan-2-yl)ethyl]cyclopentan-1-ol2227946-14-5C11H20O2
- 1-(1-Methoxypropan-2-yl)-2-methylcyclopentane-1-carbaldehyde2013284-70-1C11H20O2
- rac-(3R,4S)-4-[3-(1-Methylcyclopropyl)propyl]oxolan-3-ol2227847-74-5C11H20O2
- 1-(2-Methoxyethyl)-3-methylcyclohexane-1-carbaldehyde1996009-40-5C11H20O2
- rac-(3R,4S)-4-(4-Methylcyclohexyl)oxolan-3-ol2227782-90-1C11H20O2
- 4-(Cyclohexylmethyl)oxolan-3-ol2017380-30-0C11H20O2
- 1-(2-Methoxypropyl)-2-methylcyclopentane-1-carbaldehyde2001161-71-1C11H20O2
- 2-[(3-Methoxycyclobutyl)methyl]cyclopentan-1-ol2149742-39-0C11H20O2
- 1-[(Propan-2-yloxy)methyl]cyclohexane-1-carbaldehyde2000971-24-2C11H20O2
- 1-(3-Hydroxybutyl)-3-methylcyclopentane-1-carbaldehyde2024667-84-1C11H20O2
- 3-(1-Methoxycyclopentyl)-2,2-dimethylpropanal2026517-49-5C11H20O2
- 3-(3-Methylbutyl)oxane-3-carbaldehyde1999202-94-6C11H20O2
- 1-(2-Methoxyethyl)cycloheptane-1-carbaldehyde1994833-08-7C11H20O2
- 3-(2,2-Dimethylcyclohexyl)propanoic acid2167066-18-2C11H20O2
- Ethyl (2Z)-3,5,5-trimethylhex-2-enoate96518-15-9C11H20O2
- 3-(Ethoxymethyl)-4,4-dimethylcyclohexan-1-one2138105-91-4C11H20O2
- 2,2-Dimethyl-3-(2-methylbutan-2-yl)cyclopropane-1-carboxylic acid2104213-46-7C11H20O2
- 4-Cyclopropyl-2-(propan-2-yl)pentanoic acid2228601-44-1C11H20O2
- 2,2-Dimethyl-3-{7-oxabicyclo[2.2.1]heptan-2-yl}propan-1-ol2228660-35-1C11H20O2
- 1-{6,6-Dimethylbicyclo[3.1.1]heptan-2-yl}ethane-1,2-diol114930-07-3C11H20O2
- [2,2-Dimethyl-1-(oxan-2-yl)cyclopropyl]methanol2150738-16-0C11H20O2
- 2,2-Dimethyl-1-(pentan-3-yl)cyclopropane-1-carboxylic acid2228770-68-9C11H20O2
- [1-(3-Ethyloxetan-3-yl)-2,2-dimethylcyclopropyl]methanol2228473-19-4C11H20O2
- 2-(3,3-Dimethylcyclopentyl)-2-methylpropanoic acid2228318-60-1C11H20O2
- 3-(1-Methylcyclohexyl)butanoic acid2228171-39-7C11H20O2
- [2,2-Dimethyl-1-(oxan-3-yl)cyclopropyl]methanol2228274-19-7C11H20O2
- 2-[1-(Pentan-2-yl)cyclobutyl]acetic acid2229398-47-2C11H20O2
- {1-[(4-Methyloxan-4-yl)methyl]cyclopropyl}methanol2228425-45-2C11H20O2
- 6-Cyclopropyl-2-methylheptanoic acid2228140-41-6C11H20O2
- 5-Cyclopropyl-3,3-dimethylhexanoic acid2229478-29-7C11H20O2
- 2,2-Dimethyl-3-(pentan-3-yl)cyclopropane-1-carboxylic acid1694853-55-8C11H20O2
- 3-(1-Ethylcyclobutyl)-2,2-dimethylpropanoic acid1866107-74-5C11H20O2
- 2-(1-Ethylcyclobutyl)-3-methylbutanoic acid2229107-00-8C11H20O2
- 2-(Heptan-4-yl)cyclopropane-1-carboxylic acid2229340-79-6C11H20O2
- [2,2-Dimethyl-1-(2-methyloxolan-3-yl)cyclopropyl]methanol2228640-31-9C11H20O2
- 2-Methyl-3-(2,2,3,3-tetramethylcyclopropyl)propanoic acid2229231-02-9C11H20O2
- 1-[1-(4-Methyloxan-4-yl)cyclopropyl]ethan-1-ol2228494-51-5C11H20O2
- 3-(1-Ethylcyclobutyl)-3-methylbutanoic acid2228612-62-0C11H20O2
- 3-(3,3-Dimethylcyclopentyl)butanoic acid2228717-24-4C11H20O2
- rac-(1R,2S)-2-(Heptan-4-yl)cyclopropane-1-carboxylic acid2227667-99-2C11H20O2
- 1-(Heptan-4-yl)cyclopropane-1-carboxylic acid2228553-32-8C11H20O2
- 4-(1-Ethylcyclobutyl)-2-methylbutanoic acid2228265-60-7C11H20O2
- 5-Cyclopropyl-2,2-dimethylhexanoic acid2228261-43-4C11H20O2
- 1-(2-Methoxypropyl)-3-methylcyclopentane-1-carbaldehyde2000017-38-7C11H20O2
- 3-Butyl-2,5-dimethyloxolane-3-carbaldehyde2171871-45-5C11H20O2
- 1-(4-Ethyl-1-hydroxycyclohexyl)propan-2-one2171892-19-4C11H20O2
- 1-(3-Hydroxypropyl)cycloheptane-1-carbaldehyde1994910-93-8C11H20O2
- 1-(2-Methylbutan-2-yl)cyclopentane-1-carboxylic acid2229188-11-6C11H20O2
- 2-(3-Methoxyprop-1-en-2-yl)cycloheptan-1-ol2172523-58-7C11H20O2
- 2-[(4-Methyloxan-4-yl)methyl]cyclobutan-1-ol2172497-89-9C11H20O2
- 2-[1-(2-Methylbutan-2-yl)cyclobutyl]acetic acid2228452-59-1C11H20O2
- 2-[2-(Oxan-2-yl)ethyl]cyclobutan-1-ol2171882-05-4C11H20O2
- 4-(2,2,3,3-Tetramethylcyclopropyl)butanoic acid2229186-13-2C11H20O2
- 1-(3-Hydroxypropyl)-2-methylcyclohexane-1-carbaldehyde2002995-35-7C11H20O2
- 4-(3,4-Dimethylpent-3-en-1-yl)oxolan-3-ol2167418-09-7C11H20O2
- 1-[1-(Hydroxymethyl)-2-methylcyclopropyl]-3,3-dimethylcyclobutan-1-ol2172502-29-1C11H20O2
- 7,7-Dimethyl-1-oxaspiro[4.5]decan-4-ol2137810-01-4C11H20O2
- 2-(2,2-Diethylcyclopentyl)acetic acid2167412-04-4C11H20O2
- 2-(3-Methylbutyl)oxane-2-carbaldehyde2171946-69-1C11H20O2
- 2-(4-Methoxycyclohexyl)-2-methylpropanal2151972-73-3C11H20O2
- 1-(2-Methoxyethyl)-2-methylcyclohexane-1-carbaldehyde2022141-18-8C11H20O2
- 2-(2,2,3,3-Tetramethylcyclopropyl)butanoic acid2228802-92-2C11H20O2
- 2,2-Dimethyl-4-(oxan-2-yl)butanal2003899-78-1C11H20O2
- 2-(3-Methylpentan-2-yl)oxolane-2-carbaldehyde2172535-57-6C11H20O2
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-[1-(Hydroxymethyl)cyclopropyl]-4-methylcyclohexan-1-ol, 1-[1-(Hydroxymethyl)cyclopropyl]-3-methylcyclohexan-1-ol, 2-[(Oxan-3-yl)methyl]cyclopentan-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.