Molecular formula
C16H20O3
291 compounds have this formula on CompoundList.
- Molar mass
- 260.33g/mol
- Monoisotopic mass
- 260.1412Da
- Atoms
- 39
- Elements
- 3
- Rings plus double bonds
- 7
The formula C16H20O3 describes a molecule made of 16 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 × 1673.82%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 207.74%1.008 × 20 = 20.160 g/mol
- O Oxygen × 318.44%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C16H20O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 291 compounds
cis-3-(2,3-Dimethylbenzoyl)cyclohexane-1-carboxylic acid
CAS 735269-82-6C16H20O3
cis-3-(2,4-Dimethylbenzoyl)cyclohexane-1-carboxylic acid
CAS 735269-83-7C16H20O3
cis-3-(2,5-Dimethylbenzoyl)cyclohexane-1-carboxylic acid
CAS 735269-84-8C16H20O3
cis-3-(2,6-Dimethylbenzoyl)cyclohexane-1-carboxylic acid
CAS 735269-85-9C16H20O3
cis-3-(3,4-Dimethylbenzoyl)cyclohexane-1-carboxylic acid
CAS 735269-86-0C16H20O3
cis-3-(3,5-Dimethylbenzoyl)cyclohexane-1-carboxylic acid
CAS 735269-87-1C16H20O3
![cis-3-[2-(3-Methylphenyl)-2-oxoethyl]cyclohexane-1-carboxylic acid chemical structure, C16H20O3, CAS 735275-06-6](/s/JHRSKEGQMKSWEL-GXTWGEPZSA-N.svg)
cis-3-[2-(3-Methylphenyl)-2-oxoethyl]cyclohexane-1-carboxylic acid
CAS 735275-06-6C16H20O3
![3-{[(6-Methylcyclohex-3-en-1-yl)methoxy]methyl}benzoic acid chemical structure, C16H20O3, CAS 1039945-17-9](/s/XXFBBSJHZMRSHZ-UHFFFAOYSA-N.svg)
3-{[(6-Methylcyclohex-3-en-1-yl)methoxy]methyl}benzoic acid
CAS 1039945-17-9C16H20O3
(1S,3R)-3-(2,3-Dimethylbenzoyl)cyclohexane-1-carboxylic acid
C16H20O3
(1S,3R)-3-(2,4-Dimethylbenzoyl)cyclohexane-1-carboxylic acid
C16H20O3
(1S,3R)-3-(2,5-Dimethylbenzoyl)cyclohexane-1-carboxylic acid
C16H20O3
(1S,3R)-3-(2,6-Dimethylbenzoyl)cyclohexane-1-carboxylic acid
C16H20O3
(1S,3R)-3-(3,4-Dimethylbenzoyl)cyclohexane-1-carboxylic acid
C16H20O3
(1S,3R)-3-(3,5-Dimethylbenzoyl)cyclohexane-1-carboxylic acid
C16H20O3
![2-[4-(2-Hydroxycyclohexylidenemethyl)phenyl]propionic acid chemical structure, C16H20O3, CAS 87129-39-3](/s/CUWAFPQQNKPTAB-UHFFFAOYSA-N.svg)
2-[4-(2-Hydroxycyclohexylidenemethyl)phenyl]propionic acid
CAS 87129-39-3C16H20O3
![1-[4-(1,3-Dioxolan-2-yl)phenyl]-4,4-dimethylpent-1-en-3-one chemical structure, C16H20O3, CAS 92930-03-5](/s/UCGMVQMYTNORTC-UHFFFAOYSA-N.svg)
1-[4-(1,3-Dioxolan-2-yl)phenyl]-4,4-dimethylpent-1-en-3-one
CAS 92930-03-5C16H20O3
4-Hydroxy-6-(2-phenylethyl)-6-propyl-5,6-dihydro-2H-pyran-2-one
CAS 221129-55-1C16H20O3
Ethyl 1-benzyl-4-oxocyclohexanecarboxylate
CAS 875768-84-6C16H20O3
Ethyl 4-(3,3-dimethylcyclobutanecarbonyl)benzoate
CAS 1393125-75-1C16H20O3
6-Ethyl-5-(tetrahydro-2H-pyran-4-yloxy)indan-1-one
CAS 760994-03-4C16H20O3
![9-Oxo-6,7,8,9-tetrahydro-5H-benzo[7]annulen-2-yl pivalate chemical structure, C16H20O3, CAS 87451-94-3](/s/UNRRKLGFMHCOJA-UHFFFAOYSA-N.svg)
9-Oxo-6,7,8,9-tetrahydro-5H-benzo[7]annulen-2-yl pivalate
CAS 87451-94-3C16H20O3
![5-Oxo-6,7,8,9-tetrahydro-5H-benzo[7]annulen-2-yl pivalate chemical structure, C16H20O3, CAS 2114341-33-0](/s/DKLNTYKCFSFDCG-UHFFFAOYSA-N.svg)
5-Oxo-6,7,8,9-tetrahydro-5H-benzo[7]annulen-2-yl pivalate
CAS 2114341-33-0C16H20O3
4,7-Methano-3aH-indene-3a-carboxylic acid, octahydro-, 2-furanylmethyl ester, (3aalpha,4alpha,7alpha,7aalpha)-
CAS 109430-02-6C16H20O3
Cyclohexanemethanol, alpha-(2-(1,3-benzodioxol-5-yl)ethenyl)-
CAS 66596-52-9C16H20O3
- Cyclohexanecarboxylic acid, 2-oxo-1-(phenylmethyl)-, ethyl ester67714-28-7C16H20O3
- 3-Hexynoic acid, 2,2-dimethyl-6-(phenylmethoxy)-, methyl ester824948-05-2C16H20O3
- 5-Nonyn-4-one, 1-hydroxy-8-(phenylmethoxy)-616240-02-9C16H20O3
- 3-Nonyn-5-one, 9-hydroxy-1-(phenylmethoxy)-616240-05-2C16H20O3
- 3-Nonyn-5-one, 9-hydroxy-2-(phenylmethoxy)-616240-07-4C16H20O3
- 5-Hydroxy-3'-methoxy-2',4',6'-trimethyl-1,6-dihydro[1,1'-biphenyl]-3(2H)-one88174-57-6C16H20O3
- (4S,6R)-6-((Benzyloxy)methyl)-4-methyl-4-vinyltetrahydro-2H-pyran-2-one130129-22-5C16H20O3
- cis-2-[2-(4-Methylphenyl)-2-oxoethyl]-cyclohexane-1-carboxylic acid7385-15-1C16H20O3
- cis-(1S,3R)-3-(2-Ethylbenzoyl)cyclohexane-1-carboxylic acidC16H20O3
- (1S,3R)-3-(4-Ethylbenzoyl)cyclohexane-1-carboxylic acidC16H20O3
- cis-(1S,3R)-3-[2-(3-Methylphenyl)-2-oxoethyl]cyclohexane-1-carboxylic acidC16H20O3
- Benzyl 1-isopropyl-3-oxocyclopentanecarboxylate693246-00-3C16H20O3
- 3-(5,6,7,8-Tetrahydro-naphthalen-1-yloxy)-but-2-enoic acid ethyl ester1191998-20-5C16H20O3
- Benzyl 2-allyl-2-hydroxycyclopentanecarboxylate1287745-52-1C16H20O3
- 3,5-Hexadienoic acid, 6-(4-hydroxy-2,3,6-trimethylphenyl)-4-methyl-, (E,E)-65316-67-8C16H20O3
- Methyl 6-tert-butyl-4-oxo-1,2,3,4-tetrahydronaphthalene-2-carboxylate1334627-22-3C16H20O3
- Methyl 4-(2-hydroxyoct-3-YN-2-yl)benzoate2276776-51-1C16H20O3
- (1E)-3-Methoxy-8,12-epoxygermacra-1,7,10,11-tetraen-6-one383368-26-1C16H20O3
- (+)-beta-Desmotroposantonin methyl ether1693-61-4C16H20O3
- 5-Ethyl-4-(4-hydroxyphenyl)-6-methylcyclohex-3-ene-1-carboxylic acid22921-20-6C16H20O3
- 3-(Cyclohex-1-en-1-yl)-3-hydroxy-2-phenylbutanoic acid5449-98-9C16H20O3
- Methyl 2-hydroxy-2-phenylnon-3-ynoate92956-90-6C16H20O3
- 3-[3-(3,4,5-Trimethylphenyl)propyl]oxolane-2,5-dione7478-64-0C16H20O3
- 2-[(3,4-Dimethylphenyl)carbonyl]cyclohexanecarboxylic acidC16H20O3
- (E)-1-(1,3-Benzodioxol-5-yl)non-1-en-3-one56750-98-2C16H20O3
- 3-Cyclohexene-1-carboxylicacid, 3-ethyl-4-(4-hydroxyphenyl)-2-methyl-22921-17-1C16H20O3
- Benzaldehyde, 4-(1-cyclohexen-1-ylmethyl)-3,5-dimethoxy-124609-17-2C16H20O3
- 3-Benzoyl-1,2,2-trimethylcyclopentane-1-carboxylic acid6902-14-3C16H20O3
- Ethyl2-[1-(4-methoxyphenyl)ethenyl]pent-4-enoate119139-92-3C16H20O3
- Methyl 2-oxo-1-(2-phenylethyl)cyclohexane-1-carboxylate180573-16-4C16H20O3
- Benzyl 1-(2-oxoethyl)cyclohexanecarboxylate518285-00-2C16H20O3
- 3,5,5-Trimethyl-2-cyclohexen-1-yl 2-hydroxybenzoate1122148-13-3C16H20O3
- 1 suppliersMethyl 2-(4-((2-oxocyclopentyl)methyl)phenyl)propanoate81762-92-7C16H20O3
- (1r,4r)-4,6'-Dimethoxyspiro[cyclohexane-1,2'-inden]-1'(3'H)-one1245524-05-3C16H20O3
- [4-(4-Oxo-cyclohexyl)-phenyl]-acetic acid ethyl ester1252615-92-1C16H20O3
- Methyl 6-(4-hydroxyphenyl)spiro[2.5]octane-2-carboxylate1402465-93-3C16H20O3
- 6-Methoxy-2-methyl-1H-inden-1-yl 2,2-dimethylpropanoate646507-58-6C16H20O3
- 5-Methoxy-2-methyl-1H-inden-1-yl 2,2-dimethylpropanoate646507-57-5C16H20O3
- (2S)-2-Acetyl-5-methylhex-4-en-1-yl benzoate81757-15-5C16H20O3
- 4-Hydroxy-3-(2-methoxyethyl)-2-(2-phenylethyl)cyclopent-2-en-1-one56886-85-2C16H20O3
- Ethyl 2-(3-(cyclopropanecarbonyl)phenyl)-2-methylpropanoate169280-11-9C16H20O3
- 2-[3-(1,3-Dioxolan-2-yl)phenyl]cycloheptan-1-one255836-44-3C16H20O3
- 4-(3-Methoxypropyl)-2,2-dimethyl-2H-chromene-6-carbaldehyde912347-54-7C16H20O3
- Methyl 4,5-dicyclopropyl-2-ethoxybenzoate1628750-30-0C16H20O3
- 2-Methoxyfuranoguaia-9-ene-8-one88010-62-2C16H20O3
- tert-Butyl 2-(5-hydroxypent-1-yn-1-yl)benzoate2645594-86-9C16H20O3
- 2,6-Naphthalenedimethanol, alpha-(hydroxymethyl)-alpha,alpha',alpha'-trimethyl-83162-92-9C16H20O3
- 1-Hydroxy-7-methoxy-1,5-dimethyl-3-(propan-2-yl)naphthalen-2(1H)-one60135-23-1C16H20O3
- 4-[(Z)-Prop-1-enyl]-3,3,4-tris[(E)-prop-1-enyl]oxolane-2,5-dioneC16H20O3
- Cyclohexanone, 2-((3,4-dimethoxyphenyl)methylene)-6-methyl-69920-43-0C16H20O3
- Acetic acid, [[1-(phenylethynyl)pentyl]oxy]-, methyl ester647033-11-2C16H20O3
- 5-Nonyn-4-one, 1-hydroxy-8-(phenylmethoxy)-, (8S)-826994-47-2C16H20O3
- 3-Butyn-2-ol, 2-methyl-4-[4-[(tetrahydro-2H-pyran-2-yl)oxy]phenyl]-119754-13-1C16H20O3
- Methyl 2-[3-(4-methoxyphenyl)cyclohex-3-en-1-yl]acetate62761-32-4C16H20O3
- Methyl 4-[2-(4-oxocyclohexyl)ethyl]benzoate118537-39-6C16H20O3
- Ethyl 4'-methoxy-1,2,3,6-tetrahydro[1,1'-biphenyl]-4-carboxylate113825-40-4C16H20O3
- 3,3,4,4-Tetrakis[(Z)-prop-1-enyl]oxolane-2,5-dioneC16H20O3
- cis-(1S,2R)-2-(3,5-Dimethylbenzoyl)cyclohexane-1-carboxylic acidC16H20O3
- cis-(1S,2R)-2-(4-Ethylbenzoyl)cyclohexane-1-carboxylic acidC16H20O3
- 5-(Bicyclo[2.2.1]hept-5-en-2-yl)-2-propanoylcyclohexane-1,3-dione88926-06-1C16H20O3
- cis-3-[2-(3-Methylphenyl)-2-oxoethyl]-cyclohexane-1-carboxylic acidC16H20O3
- (2,3-Dihydro-1,4-benzodioxin-6-yl)(2,2,3,3-tetramethylcyclopropyl)methanone1537466-88-8C16H20O3
- (3R)-3-[(2R,4R)-2-(2-Phenylethenyl)-1,3-dioxan-4-yl]butan-2-one652986-41-9C16H20O3
- 6,7-Dimethoxy-3-methyl-5-(propan-2-yl)naphthalen-1-ol77256-07-6C16H20O3
- 5-(2-Methoxyethyl)-2,2,4,6-tetramethyl-2,3-dihydro-1H-indene-1,3-dione93525-58-7C16H20O3
- 8-(4-Methoxy-3-methylphenyl)-1,4-dioxaspiro[4.5]dec-7-ene177982-32-0C16H20O3
- Ethyl 3-oxo-1-[4-(propan-2-yl)phenyl]cyclobutane-1-carboxylate2172154-22-0C16H20O3
- 2-[3-(Phenylmethoxy)cyclobutylidene]propanoic acid ethyl ester2141041-82-7C16H20O3
- 4-(3-Cyclopentylpropanoyl)phenyl acetate2173115-81-4C16H20O3
- tert-Butyl 4-(5-hydroxypent-1-yn-1-yl)benzoate2439032-51-4C16H20O3
- 2-Oxo-2-[(1r,4r)-4-phenylcyclohexyl]ethyl acetate38315-26-3C16H20O3
- (2R)-2-[(2R)-2-(Benzyloxy)butan-2-yl]-2,3-dihydro-4H-pyran-4-one1690360-00-9C16H20O3
- 3-[2-(3-Methoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl)ethyl]pentane-2,4-dione80251-91-8C16H20O3
- 3-(1,3-Dioxaindan-5-yl)-1-(cyclohex-1-en-1-yl)propan-1-ol2551116-75-5C16H20O3
- 3-(Phenoxymethyl)-2-oxaspiro[4.5]decan-1-one62668-46-6C16H20O3
- 3-[1-(4-Methoxyphenyl)-1-oxobutan-2-yl]cyclopentan-1-one66166-53-8C16H20O3
Frequently asked questions
What is the molar mass of C16H20O3?
The molar mass of C16H20O3 is 260.33 g/mol, calculated from standard atomic weights for 16 carbon atoms, 20 hydrogen atoms and 3 oxygen atoms. The monoisotopic mass is 260.1412 Da.
How many compounds have the formula C16H20O3?
CompoundList lists 291 compounds with the molecular formula C16H20O3, including cis-3-(2,3-Dimethylbenzoyl)cyclohexane-1-carboxylic acid, cis-3-(2,4-Dimethylbenzoyl)cyclohexane-1-carboxylic acid, cis-3-(2,5-Dimethylbenzoyl)cyclohexane-1-carboxylic acid. 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 C16H20O3?
C16H20O3 has a degree of unsaturation of 7. 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.