Molecular formula
C15H20O3
606 compounds have this formula on CompoundList.
- Molar mass
- 248.32g/mol
- Monoisotopic mass
- 253.1726Da
- Atoms
- 38
- Elements
- 3
- Rings plus double bonds
- 6
The formula C15H20O3 describes a molecule made of 15 carbon atoms, 20 hydrogen atoms and 3 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 × 1572.55%12.011 × 15 = 180.165 g/mol
- H Hydrogen × 208.12%1.008 × 20 = 20.160 g/mol
- O Oxygen × 319.33%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C15H20O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 606 compounds
Curcumenolactone B
CAS 350602-23-2C15H20O3
2-(4-((2-Hydroxycyclopentyl)methyl)phenyl)propanoic acid
CAS 83599-40-0C15H20O3
Epoxyalantolactone
CAS 65563-75-9C15H20O3
p-(Hexyloxy)cinnamic acid
CAS 33602-00-5C15H20O3
![4a-Hydroxy-8a-methyl-3,5-dimethylidene-4,6,7,8,9,9a-hexahydro-3aH-benzo[f][1]benzofuran-2-one chemical structure, C15H20O3, CAS 94204-15-6](/s/LIDPBIULZNRIJE-UHFFFAOYSA-N.svg)
4a-Hydroxy-8a-methyl-3,5-dimethylidene-4,6,7,8,9,9a-hexahydro-3aH-benzo[f][1]benzofuran-2-one
CAS 94204-15-6C15H20O3
Oxireno(9,10)cyclodeca(1,2-b)furan-9(1aH)-one, 2,3,6,7,7a,8,10a,10b-octahydro-1a,5-dimethyl-8-methylene-
CAS 29552-41-8C15H20O3
(6R)-6-((1S)-2-(Hydroxymethyl)-1-methyl-4-oxo-cyclopent-2-en-1-yl)-3,6-dimethyl-cyclohex-2-en-1-one
CAS 122470-40-0C15H20O3
9-Oxo-9-phenylnonanoic acid
CAS 16269-05-9C15H20O3
4-(2,3,4,5,6-Pentamethylphenyl)-4-oxobutyric acid
CAS 765269-95-2C15H20O3
Lemnal-1(10)-ene-2,12-dione
CAS 745828-21-1C15H20O3
2-(1,5-Dimethyl-4-hexenyl)-3-hydroxy-5-methylbenzo-1,4-quinone
CAS 13120-66-6C15H20O3
7a-Hydroxyfrullanolide
CAS 105578-87-8C15H20O3
3-Hydroxy-6-(2-hydroxyethyl)-2,2,5,7-tetramethyl-2,3-dihydro-1H-inden-1-one
CAS 54145-75-4C15H20O3
Kanshone C
CAS 117634-64-7C15H20O3
Tamaulipin A
C15H20O3
3-Cyclohexyl-3-hydroxy-3-phenylpropanoic acid
CAS 78620-93-6C15H20O3
5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl-2-hydroxynaphthalene-3-carboxylic acid
CAS 191469-54-2C15H20O3
1H-Indene-5-ethanol, 7-hydroxy-3-(hydroxymethyl)-2,4,6-trimethyl-
CAS 247256-81-1C15H20O3
Curdionolide B
CAS 1190225-68-3C15H20O3
Hydroxyisogermafurenolide
CAS 20267-91-8C15H20O3
(±)-Quadrone
CAS 74807-65-1C15H20O3
Curcumadionol
CAS 1235984-45-8C15H20O3
1-Oxoeudesm-7(11)-en-8,12-olide
CAS 108044-20-8C15H20O3
![(4aR,8aS,9aS)-9a-Hydroxy-4,4,7-trimethyl-4a,5,6,8a,9,9a-hexahydronaphtho[2,3-b]furan-2(4H)-one chemical structure, C15H20O3, CAS 89837-72-9](/s/FGUPQPDMAULLNU-HFAKWTLXSA-N.svg)
(4aR,8aS,9aS)-9a-Hydroxy-4,4,7-trimethyl-4a,5,6,8a,9,9a-hexahydronaphtho[2,3-b]furan-2(4H)-one
CAS 89837-72-9C15H20O3
- 3,6,9a-Trimethyl-3a,4,5,6,6a,9b-hexahydro-3H-azuleno[8,7-b]furan-2,9-dione23701-56-6C15H20O3
- Dehydrongaione41059-84-1C15H20O3
- 6-Oxodendrolasinolide92448-64-1C15H20O3
- 9-Hydroxyvelleral96910-73-5C15H20O3
- Azuleno(5,6-c)furan-3(1H)-one, 5,6,7,7a,8,9-hexahydro-8-hydroxy-6,6,8-trimethyl-, (7aS,8S)-72601-38-8C15H20O3
- 4-Allyl-2-methoxyphenyl 2-methylbutyrate84731-73-7C15H20O3
- 4-Oxo-4-(4-pentylphenyl)butanoic acid64779-07-3C15H20O3
- Anhydrolactarorufin A58757-92-9C15H20O3
- Methyl 3,4-dimethyl-2-(3-methylbutanoyl)benzoate71940-29-9C15H20O3
- (2R,4R)-4-Ethenyl-3,4-dihydro-6-hydroxy-alpha,alpha,7-trimethyl-2H-1-benzopyran-2-methanol241139-49-1C15H20O3
- (3aS,4R,5E,9E,11aS)-3a,4,7,8,11,11a-Hexahydro-4-hydroxy-6,10-dimethyl-3-methylenecyclodeca(b)furan-2(3H)-one35001-24-2C15H20O3
- Annuolide E152442-52-9C15H20O3
- Hitoyopodin A2256055-15-7C15H20O3
- 6H,9H-Benzo(e)furo(2,3,4-cd)isobenzofuran-6-one, 2,4,4a,5,7,8,10a,10b-octahydro-5,5-dimethyl-, (4aR,8aR,10aR,10bS)-124894-87-7C15H20O3
- Decahydro-3,5a-dimethyl-9-methylene-8H-oxireno(7,8)naphtho(8a,1-b)furan-8-one78148-52-4C15H20O3
- Methyl 4-hydroxy-3-(3-methyl-2-butenyl)benzenepropanoate219851-37-3C15H20O3
- Dendocarbin H350986-81-1C15H20O3
- Neobritannilactone B886990-00-7C15H20O3
- Upial72378-77-9C15H20O3
- Arbusculin C33530-71-1C15H20O3
- 6-(2-Hydroxyethyl)-2-(hydroxymethyl)-2,5,7-trimethyl-2,3-dihydro-1H-inden-1-one93602-88-1C15H20O3
- 1 suppliersMadolin U327185-00-2C15H20O3
- Neobritannilactone bC15H20O3
- 2-(4a,8-Dimethyl-7-oxo-1,2,3,4,5,6-hexahydronaphthalen-2-yl)prop-2-enoic acidC15H20O3
- Stereumin D1026105-75-8C15H20O3
- (4aS,5R,8aR,9aS)-4a,6,7,8a,9,9a-Hexahydro-3,4a,5-trimethylnaphtho[2,3-b]furan-2,8(4H,5H)-dione12656-97-2C15H20O3
- 8-(Benzyloxy)-1,4-dioxaspiro[4.5]decane92829-83-9C15H20O3
- 2H-Pyran, tetrahydro-2-(2-methoxy-4-(2-propen-1-yl)phenoxy)-72066-75-2C15H20O3
- [(1-Benzylcyclohexyl)oxy]acetic acid893769-81-8C15H20O3
- Oxireno(9,10)cyclodeca(1,2-b)furan-9(1aH)-one, 2,3,6,7,7a,8,10a,10b-octahydro-1a,5-dimethyl-8-methylene-, (1aR,4E,7aS,10aS,10bS)-2513-77-1C15H20O3
- Butanoic acid, 3-methyl-, 2-methoxy-4-(1-propenyl)phenyl ester, (E)-60958-23-8C15H20O3
- trans-Pseudoisoeugenyl 2-methylbutyrate58989-20-1C15H20O3
- Trans-4-((benzyloxy)methyl)cyclohexanecarboxylic acid2304449-48-5C15H20O3
- 1-[4-Butoxy-2-hydroxy-5-(prop-2-en-1-yl)phenyl]ethan-1-one117690-48-9C15H20O3
- 4-Hydroxy-6,10-dimethyl-3-methylidene-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-2-oneC15H20O3
- RefChem:31131075956-97-7C15H20O3
- Trichothec-9-en-4-one, 12,13-epoxy-2077-58-9C15H20O3
- 1 suppliers(±)-Abscisic aldehyde29448-38-2C15H20O3
- (3aR,6E,8S,10E,11aS)-8-Hydroxy-6,10-dimethyl-3-methylidene-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-2-oneC15H20O3
- (2R,4aR,5S,8aS)-1,2,3,4,4a,5,8,8a-Octahydro-5-hydroxy-4a-methyl-alpha,8-bis(methylene)-2-naphthaleneacetic acid135594-81-9C15H20O3
- 1 suppliersEthyl 7-oxo-7-phenylheptanoate112665-41-5C15H20O3
- 4-(Cyclohexylmethoxy)-benzeneacetic acid75221-40-8C15H20O3
- 3-Allyl-4-butoxy-5-methoxybenzaldehyde128139-63-9C15H20O3
- Isomerulidial121843-89-8C15H20O3
- Bohlmann K308936238-02-5C15H20O3
- Crm-51005203051-01-8C15H20O3
- Methyl cyclohexylphenylglycolate, (-)-20585-38-0C15H20O3
- (+)-Palmosalide C128255-38-9C15H20O3
- (1R,2R,5S,7R)-9-Hydroxy-2,6,6,8-tetramethyltricyclo[5.3.1.01,5]undec-8-ene-10,11-dione2211-21-4C15H20O3
- (3R,3aS,6aR,8S,9aR,9bS)-Decahydro-8-hydroxy-3-methyl-6,9-bis(methylene)azuleno[4,5-b]furan-2(3H)-one16836-48-9C15H20O3
- 11alpha,13-Dibydra-8-epi-xanfbut107275-59-2C15H20O3
- 9-Oxo-12-hydroxy-10,11-dehydroageraphorone79491-72-8C15H20O3
- 5-(2,3,5,6-Tetramethylphenyl)-5-oxovaleric acid719295-43-9C15H20O3
- 5-(4-tert-Butylphenyl)-5-oxovaleric acid97692-66-5C15H20O3
- Cyclohexanecarboxylic acid, 1-phenoxy-, ethyl ester71404-08-5C15H20O3
- Octanoic acid, 4-formylphenyl ester50433-83-5C15H20O3
- 2,2-Dimethyl-4-(4-isopropylphenyl)-4-oxobutyric acid951893-22-4C15H20O3
- 5-[4-(2-Methylpropyl)phenyl]-5-oxopentanoic acid91121-69-6C15H20O3
- 5-(4-Butylphenyl)-5-oxopentanoic acid97678-95-0C15H20O3
- 1-Penten-3-one, 1-(2,5-dimethoxyphenyl)-4,4-dimethyl-58344-30-2C15H20O3
- Methyl cyclohexylphenylglycolate, (+)-20585-33-5C15H20O3
- Ethyl 4-(4-isopropylphenyl)-4-oxobutyrate26803-60-1C15H20O3
- 3-Allyl-5-ethoxy-4-isopropoxybenzaldehyde915924-52-6C15H20O3
- Ethyl 4-hydroxy-3-(2-propen-1-yl)-5-propylbenzoate100347-68-0C15H20O3
- 3,5a,9-Trimethyl-3a,5,5a,9,9a,9b-hexahydronaphtho[1,2-b]furan-2,8(3H,4H)-dione39813-41-7C15H20O3
- Ethyl 2-benzoylhexanoate6134-71-0C15H20O3
- Cyclohexanecarboxylic acid, (4-methoxyphenyl)methyl ester648857-97-0C15H20O3
- 1-(4-Isopropoxyphenyl)cyclopentanecarboxylic acid74316-96-4C15H20O3
- Tamaulipin B18045-83-5C15H20O3
- Ethyl 6-(4-methylphenyl)-6-oxohexanoate100847-87-8C15H20O3
- 6-Ethoxy-3,4-dihydrospiro[chromene-2,1'-cyclopentan]-4-ol1119450-08-6C15H20O3
- 7-(4-Ethylphenyl)-7-oxoheptanoic acid502651-42-5C15H20O3
- 1-(4-Methoxybenzyl)cyclohexanecarboxylic acid220876-18-6C15H20O3
- 8-(2-Methylphenyl)-8-oxooctanoic acid898765-36-1C15H20O3
- 8-(3-Methylphenyl)-8-oxooctanoic acid898765-42-9C15H20O3
- 8-(4-Methylphenyl)-8-oxooctanoic acid35333-11-0C15H20O3
Frequently asked questions
What is the molar mass of C15H20O3?
The molar mass of C15H20O3 is 248.32 g/mol, calculated from standard atomic weights for 15 carbon atoms, 20 hydrogen atoms and 3 oxygen atoms. The monoisotopic mass is 253.1726 Da.
How many compounds have the formula C15H20O3?
CompoundList lists 606 compounds with the molecular formula C15H20O3, including Curcumenolactone B, 2-(4-((2-Hydroxycyclopentyl)methyl)phenyl)propanoic acid, Epoxyalantolactone. 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 C15H20O3?
C15H20O3 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.