Molecular formula
C15H20O
323 compounds have this formula on CompoundList.
- Molar mass
- 216.32g/mol
- Monoisotopic mass
- 216.1514Da
- Atoms
- 36
- Elements
- 3
- Rings plus double bonds
- 6
The formula C15H20O describes a molecule made of 15 carbon atoms, 20 hydrogen atoms and 1 oxygen atom. 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 × 1583.28%12.011 × 15 = 180.165 g/mol
- H Hydrogen × 209.32%1.008 × 20 = 20.160 g/mol
- O Oxygen × 17.40%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C15H20O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 300 of 323 compounds
![(2R,6R)-3,6-Dihydro-4,6-dimethyl-2-[(1R)-1-phenylethyl]-2H-pyran chemical structure, C15H20O, CAS 1971064-69-3](/s/CWFVRZKIYJWUQH-UMVBOHGHSA-N.svg)
(2R,6R)-3,6-Dihydro-4,6-dimethyl-2-[(1R)-1-phenylethyl]-2H-pyran
CAS 1971064-69-3C15H20O
![(2R,6R)-3,6-Dihydro-4,6-dimethyl-2-[(1S)-1-phenylethyl]-2H-pyran chemical structure, C15H20O, CAS 1971064-68-2](/s/CWFVRZKIYJWUQH-VNHYZAJKSA-N.svg)
(2R,6R)-3,6-Dihydro-4,6-dimethyl-2-[(1S)-1-phenylethyl]-2H-pyran
CAS 1971064-68-2C15H20O
![{3-[3-(Propan-2-yl)phenyl]bicyclo[1.1.1]pentan-1-yl}methanol chemical structure, C15H20O, CAS 2287316-40-7](/s/HDAGGFFPHAAKFH-UHFFFAOYSA-N.svg)
{3-[3-(Propan-2-yl)phenyl]bicyclo[1.1.1]pentan-1-yl}methanol
CAS 2287316-40-7C15H20O
![{3-[2-(Propan-2-yl)phenyl]bicyclo[1.1.1]pentan-1-yl}methanol chemical structure, C15H20O, CAS 2287332-63-0](/s/KKTHUXAEMCKIAQ-UHFFFAOYSA-N.svg)
{3-[2-(Propan-2-yl)phenyl]bicyclo[1.1.1]pentan-1-yl}methanol
CAS 2287332-63-0C15H20O
![[3-(2,4,5-Trimethylphenyl)bicyclo[1.1.1]pentan-1-yl]methanol chemical structure, C15H20O, CAS 2287344-48-1](/s/VWWBSPKKAUAARI-UHFFFAOYSA-N.svg)
[3-(2,4,5-Trimethylphenyl)bicyclo[1.1.1]pentan-1-yl]methanol
CAS 2287344-48-1C15H20O
![{3-[(3,5-Dimethylphenyl)methyl]bicyclo[1.1.1]pentan-1-yl}methanol chemical structure, C15H20O, CAS 2287271-48-9](/s/PFHSUTCHCQSODC-UHFFFAOYSA-N.svg)
{3-[(3,5-Dimethylphenyl)methyl]bicyclo[1.1.1]pentan-1-yl}methanol
CAS 2287271-48-9C15H20O
![{3-[4-(Propan-2-yl)phenyl]bicyclo[1.1.1]pentan-1-yl}methanol chemical structure, C15H20O, CAS 2287273-73-6](/s/BZMDIDGERBVZCT-UHFFFAOYSA-N.svg)
{3-[4-(Propan-2-yl)phenyl]bicyclo[1.1.1]pentan-1-yl}methanol
CAS 2287273-73-6C15H20O
![[3-(2,4,6-Trimethylphenyl)bicyclo[1.1.1]pentan-1-yl]methanol chemical structure, C15H20O, CAS 2287334-60-3](/s/IGFXUCYDMBKVTA-UHFFFAOYSA-N.svg)
[3-(2,4,6-Trimethylphenyl)bicyclo[1.1.1]pentan-1-yl]methanol
CAS 2287334-60-3C15H20O
![[3-(4-Propylphenyl)bicyclo[1.1.1]pentan-1-yl]methanol chemical structure, C15H20O, CAS 2287287-71-0](/s/JLPTXNMAXUMHBB-UHFFFAOYSA-N.svg)
[3-(4-Propylphenyl)bicyclo[1.1.1]pentan-1-yl]methanol
CAS 2287287-71-0C15H20O
![Cyclobutyl[3-(1,1-dimethylethyl)phenyl]methanone chemical structure, C15H20O, CAS 1995396-23-0](/s/YQTYRJWZXZTREM-UHFFFAOYSA-N.svg)
Cyclobutyl[3-(1,1-dimethylethyl)phenyl]methanone
CAS 1995396-23-0C15H20O
1-(tert-Butyl)-3-ethynyl-2-isopropoxybenzene
CAS 2808654-39-7C15H20O
1-(tert-Butyl)-3-ethynyl-2-propoxybenzene
CAS 2808565-36-6C15H20O
2,4-Dimethyl-6-(2-methyl-1,4-hexadien-1-yl)phenol
CAS 101498-56-0C15H20O
![1-(Bicyclo[2.2.1]heptan-2-yl)-1-phenylethan-1-ol chemical structure, C15H20O, CAS 65749-09-9](/s/CRQRMDGGEDZPPV-UHFFFAOYSA-N.svg)
1-(Bicyclo[2.2.1]heptan-2-yl)-1-phenylethan-1-ol
CAS 65749-09-9C15H20O
2,2,5-Trimethyl-5-(phenylmethyl)cyclopentanone
CAS 73403-10-8C15H20O
1-(Cyclopropylmethoxy)-4-(cyclopropylmethyl)-2-methylbenzene
CAS 1369935-46-5C15H20O
(4aR,10aR)-8-Methoxy-1,2,3,4,4a,9,10,10a-octahydrophenanthrene
CAS 36449-76-0C15H20O
7-Phenyl-5,6-nonadien-1-ol
CAS 42908-88-3C15H20O
9-Phenylnon-8-yn-1-ol
CAS 959844-91-8C15H20O
![{2,2-Dimethyl-1'-phenyl-[1,1'-bi(cyclopropane)]-1-yl}methanol chemical structure, C15H20O, CAS 2229384-57-8](/s/LAEVMNMYJMYHOV-UHFFFAOYSA-N.svg)
{2,2-Dimethyl-1'-phenyl-[1,1'-bi(cyclopropane)]-1-yl}methanol
CAS 2229384-57-8C15H20O
![Bicyclo[9.2.2]pentadeca-1(13),11,14-trien-5-one chemical structure, C15H20O, CAS 96953-15-0](/s/UFRGGPHVRCUXRE-UHFFFAOYSA-N.svg)
Bicyclo[9.2.2]pentadeca-1(13),11,14-trien-5-one
CAS 96953-15-0C15H20O
![4-Methyl-7,8,9,10,11,12-hexahydrobenzo[10]annulen-5(6H)-one chemical structure, C15H20O, CAS 52086-46-1](/s/SFSMRELVEBQBKW-UHFFFAOYSA-N.svg)
4-Methyl-7,8,9,10,11,12-hexahydrobenzo[10]annulen-5(6H)-one
CAS 52086-46-1C15H20O
![4-(Propan-2-yl)-7,8,9,10-tetrahydrobenzo[8]annulen-5(6H)-one chemical structure, C15H20O, CAS 62100-22-5](/s/JQUAFEYKVUKFAF-UHFFFAOYSA-N.svg)
4-(Propan-2-yl)-7,8,9,10-tetrahydrobenzo[8]annulen-5(6H)-one
CAS 62100-22-5C15H20O
5-Benzyl-3,3-dimethylcyclohexan-1-one
CAS 60741-72-2C15H20O
- 2-Benzyloct-1-EN-4-one88068-32-0C15H20O
- [(4aR,10aS)-1,3,4,9,10,10a-Hexahydrophenanthren-4a(2H)-yl]methanol79384-84-2C15H20O
- [(4aR,10aR)-1,3,4,9,10,10a-Hexahydrophenanthren-4a(2H)-yl]methanol79384-83-1C15H20O
- 3-Epoxymethylenediamantane131822-53-2C15H20O
- 1,1,4,6,7-Pentamethyl-2,3-dihydro-1H-indene-5-carbaldehyde88633-02-7C15H20O
- 2,2,5,6,7-Pentamethyl-2,3-dihydro-1H-indene-4-carbaldehyde88633-06-1C15H20O
- 3,3,5,6,7-Pentamethyl-2,3-dihydro-1H-indene-4-carbaldehyde88633-07-2C15H20O
- 3,5-Dimethyl-1-(3-methylphenyl)hex-4-en-1-one96450-05-4C15H20O
- Trihexyphenidyl(benzhexol) impurity 13136779-82-3C15H20O
- 1-(1-Cyclohexylideneethyl)-4-methoxybenzene919789-93-8C15H20O
- 3-[4-(1,2-Dimethylpropyl)phenyl]-2-methyl-2-propenal67468-57-9C15H20O
- 3-[2-[(S)-6,6-Dimethyl-2-methylene-3-cyclohexen-1-yl]ethyl]furan56881-45-9C15H20O
- Cyclohexyl(2-ethylphenyl)methanone1597371-29-3C15H20O
- 3-Methyl-5-(5-methylspiro[2.5]oct-4-en-4-yl)penta-2,4-dienal88982-11-0C15H20O
- 2,2-Dimethyl-3-[3-(4-methylphenyl)but-3-en-1-yl]oxirane92631-34-0C15H20O
- 9-(Cyclohex-1-EN-1-yl)nona-2,4,6,8-tetraen-1-ol113863-89-1C15H20O
- 2,2-Dimethyl-6-phenylhept-4-en-3-one114245-61-3C15H20O
- 3-Ethyl-1,1,3-trimethyl-2,3-dihydro-1H-indene-5-carbaldehyde131812-89-0C15H20O
- (2S,3R)-2,3,4,5,6,7-Hexamethyl-2,3-dihydro-1H-inden-1-one189185-09-9C15H20O
- 2-Methyl-6-(4-methylphenyl)hept-2-enal18744-24-6C15H20O
- 4,8-Dimethyl-2-phenyl-1-oxaspiro[2.5]octane183997-24-2C15H20O
- 2,2-Dimethyl-7-phenylhept-4-en-3-one182692-62-2C15H20O
- Pentadeca-7,13-diene-9,11-diyn-6-ol20311-64-2C15H20O
- 3,3-Diethyl-5-phenylpent-4-en-2-one64976-67-6C15H20O
- 2-Cyclohexyl-2-methyl-2,3-dihydro-1-benzofuran646516-90-7C15H20O
- 2-tert-Butyl-5-methoxy-2-methyl-2H-indene646507-67-7C15H20O
- 1-tert-Butyl-6-methoxy-2-methyl-1H-indene646507-66-6C15H20O
- 1-tert-Butyl-5-methoxy-2-methyl-1H-indene646507-64-4C15H20O
- 2,3,4,8-Tetramethyl-5,6,7,8-tetrahydronaphthalene-1-carbaldehyde62668-70-6C15H20O
- [(2-Cyclohexylideneethoxy)methyl]benzene62456-50-2C15H20O
- 2-Benzyl-2,4,4-trimethylcyclopentan-1-one61187-91-5C15H20O
- 4-(2-Phenylcyclopent-1-en-1-yl)butan-1-ol61136-21-8C15H20O
- 4-(2-Phenylcyclopent-2-en-1-yl)butan-1-ol61136-20-7C15H20O
- 1-Methoxy-4-(2,5,5-trimethylcyclopent-1-en-1-yl)benzene61067-25-2C15H20O
- 4-Methyl-6-(2,4,6-trimethylphenyl)-3,6-dihydro-2H-pyran876132-58-0C15H20O
- 2-Methyl-1-phenyloct-1-EN-4-one88068-43-3C15H20O
- Pentadeca-4,6,8,12,14-pentaenal875303-34-7C15H20O
- 9-Phenylnon-6-enal835597-91-6C15H20O
- 3-Methyl-5-(2,4,6-trimethylphenyl)pent-2-enal832713-03-8C15H20O
- 3-Methyl-5-(2,4,5-trimethylphenyl)pent-2-enal832713-02-7C15H20O
- 2,4-Dimethyl-7-phenylhept-6-en-3-one821770-38-1C15H20O
- 1-(4-tert-Butylphenyl)pent-1-en-3-one921206-15-7C15H20O
- 1-[4-(2,4-Dimethylpent-3-en-2-yl)phenyl]ethan-1-one917569-05-2C15H20O
- 1-{1-[(2,4,6-Trimethylphenyl)methyl]cyclopropyl}ethan-1-one1368832-30-7C15H20O
- 4-Cyclohexyl-alpha-ethenylbenZenemethanol1510631-25-0C15H20O
- 3-(3,3-Dimethylcyclohexyl)benzaldehyde1782652-75-8C15H20O
- 4-(3,3-Dimethylcyclohexyl)benzaldehyde92654-53-0C15H20O
- 1-[4-(1,1-Dimethylethyl)phenyl]-1-pentyn-3-ol1275613-11-0C15H20O
- (3-Methylphenyl)(2,2,3,3-tetramethylcyclopropyl)methanone1599261-19-4C15H20O
- [1-(2,3-Dihydro-1H-inden-5-yl)-2,2-dimethylcyclopropyl]methanol1895270-94-6C15H20O
- (1S,2R,4S,7S,8R)-3,3,7-Trimethyl-11-methylidenetetracyclo[5.4.0.01,8.02,4]undecan-10-one783350-41-4C15H20O
- 1-Phenyl-4-(propan-2-yl)-7-oxabicyclo[4.1.0]heptane2059989-03-4C15H20O
- 1-(5,5-Dimethylcyclohex-1-en-1-yl)-4-methoxybenzene2137560-42-8C15H20O
- 1-(4-Cyclohexyl-3-methylphenyl)ethanone2298322-88-8C15H20O
- Cyclopentyl[3-(1-methylethyl)phenyl]methanone2173110-34-2C15H20O
- 1-(Cyclopentyloxy)-4-methyl-2-(prop-2-en-1-yl)benzene2137560-71-3C15H20O
- 1-(Cyclohexyloxy)-3-(prop-2-en-1-yl)benzene2137640-39-0C15H20O
- 1-(5,5-Dimethylcyclohex-1-en-1-yl)-3-methoxybenzene2138159-04-1C15H20O
- 1-[2-(5,6,7,8-Tetrahydronaphthalen-1-yl)ethyl]cyclopropan-1-ol2228657-06-3C15H20O
- {1-[(5,6,7,8-Tetrahydronaphthalen-1-yl)methyl]cyclopropyl}methanol2229194-76-5C15H20O
- 1-[1-(5,6,7,8-Tetrahydronaphthalen-1-yl)cyclopropyl]ethan-1-ol2229571-23-5C15H20O
- 1-[1-(1,2,3,4-Tetrahydronaphthalen-1-yl)cyclopropyl]ethan-1-ol2229322-92-1C15H20O
- 2-Methyl-2-(1-phenylcyclopentyl)propanal2229147-54-8C15H20O
- 1-[2-(1,2,3,4-Tetrahydronaphthalen-1-yl)ethyl]cyclopropan-1-ol2228163-91-3C15H20O
- [1-(2,3-Dihydro-1H-inden-1-yl)-2,2-dimethylcyclopropyl]methanol2229155-14-8C15H20O
- {1-[(1,2,3,4-Tetrahydronaphthalen-1-yl)methyl]cyclopropyl}methanol2229128-03-2C15H20O
- [1-(5,6,7,8-Tetrahydronaphthalen-1-yl)cyclobutyl]methanol2229568-18-5C15H20O
- [1-(1-Phenylcyclopentyl)cyclopropyl]methanol2229603-51-2C15H20O
- [1-(2-Cyclopropylphenyl)-2,2-dimethylcyclopropyl]methanol2228226-69-3C15H20O
- [1-(4-Cyclopropylphenyl)-2,2-dimethylcyclopropyl]methanol2228916-57-0C15H20O
- [1-(3-Cyclopropylphenyl)-2,2-dimethylcyclopropyl]methanol2229560-05-6C15H20O
- 1-[1-(3-tert-Butylphenyl)cyclopropyl]ethan-1-one2228138-87-0C15H20O
- 1-[1-(2-Methyl-1-phenylpropyl)cyclopropyl]ethan-1-one2228269-66-5C15H20O
- 4,4-Diethyl-8-methyl-1,2,3,4-tetrahydronaphthalen-1-one2167161-61-5C15H20O
- 1-{1-[4-(2-Methylpropyl)phenyl]cyclopropyl}ethan-1-one2229100-13-2C15H20O
- 1-[1-(2-tert-Butylphenyl)cyclopropyl]ethan-1-one2228245-60-9C15H20O
Frequently asked questions
What is the molar mass of C15H20O?
The molar mass of C15H20O is 216.32 g/mol, calculated from standard atomic weights for 15 carbon atoms, 20 hydrogen atoms and 1 oxygen atom. The monoisotopic mass is 216.1514 Da.
How many compounds have the formula C15H20O?
CompoundList lists 323 compounds with the molecular formula C15H20O, including (2R,6R)-3,6-Dihydro-4,6-dimethyl-2-[(1R)-1-phenylethyl]-2H-pyran, (2R,6R)-3,6-Dihydro-4,6-dimethyl-2-[(1S)-1-phenylethyl]-2H-pyran, {3-[3-(Propan-2-yl)phenyl]bicyclo[1.1.1]pentan-1-yl}methanol. 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 C15H20O?
C15H20O has a degree of unsaturation of 6. 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.