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 101 to 200 of 323 compounds
![rel-(4aR,8aS)-3,8a-Dimethyl-5-methylene-4,4a,5,6,7,8,8a,9-octahydronaphtho[2,3-b]furan chemical structure, C15H20O, CAS 3484-43-3](/s/TYPSVDGIQAOBAD-HIFRSBDPSA-N.svg)
rel-(4aR,8aS)-3,8a-Dimethyl-5-methylene-4,4a,5,6,7,8,8a,9-octahydronaphtho[2,3-b]furan
CAS 3484-43-3C15H20O
1-(2,3-Dihydro-1,1,5,6-tetramethyl-1H-inden-4-yl)ethan-1-one
CAS 6682-59-3C15H20O
![1-[5-(1,1-Dimethylethyl)-2-methylphenyl]-2-buten-1-one chemical structure, C15H20O, CAS 93942-47-3](/s/VJEAIPXARJXWIU-UHFFFAOYSA-N.svg)
1-[5-(1,1-Dimethylethyl)-2-methylphenyl]-2-buten-1-one
CAS 93942-47-3C15H20O
2-Benzylcyclooctanone
CAS 22442-07-5C15H20O
2-(But-1-enyl)-2-ethyl-3-phenylpropionaldehyde
CAS 63007-28-3C15H20O
Benzene, 1-methoxy-4-(1-octynyl)-
CAS 144493-14-1C15H20O
1-Propanone, 3-cyclohexyl-1-phenyl-
CAS 28861-24-7C15H20O
2-Phenyl-3-nonyn-2-ol
CAS 181126-37-4C15H20O
4-Butyl-1,2-dihydro-7-methoxynaphthalene
CAS 21126-38-5C15H20O
4-(4-Butylphenyl)-2-methyl-3-butyn-2-ol
CAS 155906-12-0C15H20O
![3-[4-(1,1-Dimethylpropyl)phenyl]-2-methyl-2-propenal chemical structure, C15H20O, CAS 2304902-73-4](/s/VYLZDKRGDLITAA-ZRDIBKRKSA-N.svg)
3-[4-(1,1-Dimethylpropyl)phenyl]-2-methyl-2-propenal
CAS 2304902-73-4C15H20O
![Cyclobutyl[4-(1,1-dimethylethyl)phenyl]methanone chemical structure, C15H20O, CAS 1082598-44-4](/s/OLPAZIWCFSGRNL-UHFFFAOYSA-N.svg)
Cyclobutyl[4-(1,1-dimethylethyl)phenyl]methanone
CAS 1082598-44-4C15H20O
4-Methylphenyl cycloheptyl ketone
CAS 1251054-87-1C15H20O
3-Methylphenyl cycloheptyl ketone
CAS 1443328-73-1C15H20O
2-Methylphenyl cycloheptyl ketone
CAS 1443310-37-9C15H20O
Verboccidentafuran
CAS 67604-03-9C15H20O
epi-Mutisianthol
CAS 1870899-38-9C15H20O
![2,3,4,6,7,8,9,10-Octahydro-1H-cyclohepta[g]naphthalen-4-ol chemical structure, C15H20O, CAS 7475-53-8](/s/NSUKXPHVEDSSLE-UHFFFAOYSA-N.svg)
2,3,4,6,7,8,9,10-Octahydro-1H-cyclohepta[g]naphthalen-4-ol
CAS 7475-53-8C15H20O
3-Nonen-2-one, 9-phenyl-, (E)-
CAS 55282-82-1C15H20O
(1E)-1-(4-Methoxyphenyl)cyclooct-1-ene
CAS 32960-67-1C15H20O
1-Octen-3-one, (E)-
CAS 74975-54-5C15H20O
(1-Ethoxy-3-methyl-4-methylidenecyclopentyl)benzene
CAS 406946-49-4C15H20O
(4aR,8aS)-3,4,4a,8a-Tetrahydro-5,8a-dimethyl-3-(1-methylethylidene)-2(1H)-naphthalenone
CAS 120216-95-7C15H20O
alpha-1-Hexyn-1-ylbenzenepropanol
CAS 67648-05-9C15H20O
- Cyclohexanone, 2-(3-phenylpropyl)-53045-12-8C15H20O
- 2,2,4,6,7-Pentamethyl-2,3-dihydro-1H-indene-5-carbaldehyde88633-10-7C15H20O
- 1-Cyclohexyl-2-phenylpropan-1-one117269-69-9C15H20O
- 4-(1-Octynyl)benzyl alcohol99209-58-2C15H20O
- 2-Allyl-4-cyclohexylphenol314050-89-0C15H20O
- 4-[(1s,4r)-4-Ethylcyclohexyl]benzaldehyde151103-67-2C15H20O
- 16-Oxabicyclo[11.2.1]hexadeca-6,7,13,15-tetraene1072834-07-1C15H20O
- 3-(3a,4,5,6,7,7a-Hexahydro-4,7-methano-1H-inden-5(or 6)-yl)cyclopentan-1-one85223-38-7C15H20O
- 3-(4,8-Dimethylnona-2,4,6-trien-1-yl)furan41060-02-0C15H20O
- 1-Butoxy-4-(penta-1,3-dien-1-yl)benzene88173-38-0C15H20O
- 1-(Cyclohexylmethoxy)-2-vinylbenzene1313010-12-6C15H20O
- 7-Neopentyl-3,4-dihydronaphthalen-1(2H)-one676134-79-5C15H20O
- 2-(3,5-Dimethylphenyl)cycloheptan-1-one1249548-12-6C15H20O
- 5-(2,4,6-Trimethylphenyl)hex-4-en-3-one63382-84-3C15H20O
- 4-(4,4-Dimethylcyclohexyl)-benzaldehyde1781950-17-1C15H20O
- 1-(4-Methylphenyl)oct-1-yn-3-ol143141-17-7C15H20O
- 6-Methyl-8-phenyl-6-octen-2-one68336-99-2C15H20O
- 4-[4-(1,1-Dimethylethyl)phenyl]-2-methyl-3-butyn-2-ol1395898-10-8C15H20O
- 2,6-Di-2-buten-1-yl-4-methylphenol7572-82-9C15H20O
- 2,2,5-Trimethyl-1-phenylhex-4-en-1-one2844-09-9C15H20O
- (1Z)-1-Phenylnon-1-EN-3-one51469-48-8C15H20O
- (4aR,8aR)-4,4,7-Trimethyl-4,4a,5,6,8a,9-hexahydronaphtho[2,3-b]furan178456-20-7C15H20O
- Ethanone, 1-[4-(4-methylcyclohexyl)phenyl]-, trans-63007-34-1C15H20O
- (1-Methoxy-2,2-dimethylhexa-3,4-dien-3-yl)benzene76002-13-6C15H20O
- 1-((1-Ethylcyclopentyl)oxy)-4-vinylbenzene1476746-72-1C15H20O
- 1-Ethoxy-4-(hept-1-YN-1-yl)benzene235791-31-8C15H20O
- alpha,alpha-bis(Cyclopropylmethyl)-benzyl alcohol92654-59-6C15H20O
- Benzeneethanol, I+/--1-cyclohexen-1-yl-2-methyl-1250173-03-5C15H20O
- 2-(4-Ethylphenyl)cycloheptan-1-one1249070-41-4C15H20O
- (((4-Methylenecyclohexyl)methoxy)methyl)benzene1308837-97-9C15H20O
- 2,2-Dimethyl-5-(2,6-dimethylphenyl)cyclopentanone255836-59-0C15H20O
- 6-Methyl-2-(4-methylphenyl)hept-5-en-3-one75316-61-9C15H20O
- 2-Methyl-6-(4-methylphenyl)hept-1-en-3-one86981-84-2C15H20O
- 3,5-Dimethyl-7-phenylhepta-3,4-dien-1-ol825628-07-7C15H20O
- Cyclohexyl(3-ethylphenyl)methanone1502496-51-6C15H20O
- 1-(Trans-4-ethenylcyclohexyl)-4-methoxybenzene1379535-71-3C15H20O
- 2-Isobutyl-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-one2055840-37-2C15H20O
- 1-[(Cyclohexyloxy)methyl]-2-ethenylbenzene2144739-95-5C15H20O
- 1-(3-Phenylcyclohexyl)-1-propanone1178536-76-9C15H20O
- 2-(P-Tolyl)oct-3-YN-2-ol1703800-87-6C15H20O
- 3-Phenylnon-4-YN-3-ol1033757-53-7C15H20O
- Benzene, 1-(1,5-dimethyl-1,4-hexadienyl)-4-methoxy-111918-83-3C15H20O
- 2-Methyl-6-(4-methylphenyl)hept-1-en-4-one87173-82-8C15H20O
- Naphtho[2,3-b]furan, 4,4a,5,8,8a,9-hexahydro-4,4,7-trimethyl-, cis-184759-57-7C15H20O
- Benzene, [[(1-methyl-2-heptynyl)oxy]methyl]-170468-89-0C15H20O
- 2-Cyclohexen-1-ol, 1-(3-phenylpropyl)-144293-03-8C15H20O
- (4S)-2-Methyl-8-phenyloct-5-yn-4-ol627526-51-6C15H20O
- 1-[4-(Cyclohexylmethyl)phenyl]ethanone68266-59-1C15H20O
- Phenol, 2-(4-ethenylcyclohexyl)-4-methyl-574703-29-0C15H20O
- rel-(1R,2R)-2-Butyl-1,2-dihydro-1-naphthalenemethanol119618-39-2C15H20O
- 1-Phenyl-1-nonyn-3-ol95466-12-9C15H20O
- [2-(2-Ethoxy-2-cyclopenten-1-yl)ethyl]benzene346620-69-7C15H20O
- [2-(3-Ethoxy-3-cyclopenten-1-yl)ethyl]benzene346620-72-2C15H20O
- 7,8,9,10-Tetrahydro-3,6,10-trimethyl-2-benzocyclooctenol124096-82-8C15H20O
- 4,4-Dimethyl-6-(propan-2-yl)-1,2,3,4-tetrahydronaphthalen-1-one156940-15-7C15H20O
- {[(1-Pentylprop-2-ynyl)oxy]methyl}benzene148118-59-6C15H20O
- 2,3-Dihydro-3,3,4,5,6,7-hexamethyl-1H-inden-1-one30427-98-6C15H20O
- 1-(Cyclohexyloxy)-4-cyclopropylbenzene78945-01-4C15H20O
- 3-(tert-Butyl)-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-one108973-07-5C15H20O
- Rac-1-[(1r,2r)-2-(4-tert-butylphenyl)cyclopropyl]ethan-1-one1218568-00-3C15H20O
- Cyclopropyl(2,3,4,5,6-pentamethylphenyl)methanone1094439-97-0C15H20O
- 9-Phenylnon-8-enal109318-79-8C15H20O
- 3,7,11-Trimethyldodeca-2,4,6,8,10-pentaenal85441-35-6C15H20O
- Cyclohexanone, 2-[2,4-dimethylbenzyl]-808135-25-3C15H20O
- 5-Cyclohexyl-2,3-dihydro-1H-inden-1-ol52345-27-4C15H20O
- 8-(1,1-Dimethylethyl)-2,3-dihydrospiro[4H-1-benzopyran-4,1'-cyclopropane]1402888-64-5C15H20O
- {[(4-Methylcyclohex-3-en-1-yl)methoxy]methyl}benzene89690-30-2C15H20O
- 3-Methyl-6-(4-methylpent-3-en-1-yl)-4,5-dihydro-1-benzofuran78657-27-9C15H20O
- 3-(Benzyloxy)cyclooct-1-ene90054-76-5C15H20O
- 2-(3-Ethylphenyl)cycloheptan-1-one1542964-05-5C15H20O
- 1-[1-(4-tert-Butylphenyl)cyclopropyl]ethan-1-one1368629-43-9C15H20O
- 1-(2-Ethyl-3-methylphenyl)-4-methyl-1-penten-3-one111923-35-4C15H20O
- 7-(2-Octen-1-ylidene)bicyclo[2.2.1]hept-5-en-2-one112804-71-4C15H20O
- 1-(2-Phenylcyclohexyl)-1-propanone874008-99-8C15H20O
- 1-[3-(Cyclohexylmethyl)phenyl]ethanone1784360-62-8C15H20O
- (2-(p-Tolyl)spiro[3.3]heptan-2-yl)methanol2097963-84-1C15H20O
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 rel-(4aR,8aS)-3,8a-Dimethyl-5-methylene-4,4a,5,6,7,8,8a,9-octahydronaphtho[2,3-b]furan, 1-(2,3-Dihydro-1,1,5,6-tetramethyl-1H-inden-4-yl)ethan-1-one, 1-[5-(1,1-Dimethylethyl)-2-methylphenyl]-2-buten-1-one. 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.