Molecular formula
C17H14O3
248 compounds have this formula on CompoundList.
- Molar mass
- 266.30g/mol
- Monoisotopic mass
- 270.1194Da
- Atoms
- 34
- Elements
- 3
- Rings plus double bonds
- 11
The formula C17H14O3 describes a molecule made of 17 carbon atoms, 14 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 × 1776.68%12.011 × 17 = 204.187 g/mol
- H Hydrogen × 145.30%1.008 × 14 = 14.112 g/mol
- O Oxygen × 318.02%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C17H14O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 248 compounds
1,4-Anthracenedione, 2-(1-methylethoxy)-
CAS 89131-28-2C17H14O3
Coumarin, 3-(2,5-dimethylphenyl)-4-hydroxy-
CAS 73791-11-4C17H14O3
Coumarin, 3-(2,6-dimethylphenyl)-4-hydroxy-
CAS 73791-12-5C17H14O3
Coumarin, 3-(o-ethylphenyl)-4-hydroxy-
CAS 73791-14-7C17H14O3
2-Propenoic acid, 3-phenyl-, 2-oxo-2-phenylethyl ester
CAS 509113-38-6C17H14O3
7-(1-Phenylethoxy)-2H-chromen-2-one
CAS 374701-17-4C17H14O3
![5-(Benzyloxy)-3H-spiro[1-benzofuran-2,1'-cyclopropane]-3-one chemical structure, C17H14O3, CAS 72492-09-2](/s/XGVMWRUQPYSERW-UHFFFAOYSA-N.svg)
5-(Benzyloxy)-3H-spiro[1-benzofuran-2,1'-cyclopropane]-3-one
CAS 72492-09-2C17H14O3
2(5H)-Furanone, 4-hydroxy-3-phenyl-5-(phenylmethyl)-
CAS 74026-71-4C17H14O3
![1-[2-(4-Hydroxyphenyl)-1-benzofuran-3-yl]propan-1-one chemical structure, C17H14O3, CAS 10402-58-1](/s/RVUNLVRIKTUGCA-UHFFFAOYSA-N.svg)
1-[2-(4-Hydroxyphenyl)-1-benzofuran-3-yl]propan-1-one
CAS 10402-58-1C17H14O3
3-Methylphenyl 3-methyl-1-benzofuran-2-carboxylate
CAS 833439-79-5C17H14O3
2H-1-Benzopyran-3-carboxaldehyde, 7-methoxy-2-phenyl-
CAS 57543-51-8C17H14O3
(2E)-3-(2H-1,3-Benzodioxol-5-yl)-1-(2-methylphenyl)prop-2-en-1-one
CAS 169804-44-8C17H14O3
Furan-2-yl(4-phenoxyphenyl)methanol
CAS 944645-24-3C17H14O3
3-Benzyl-4-hydroxy-8-methyl-2H-chromen-2-one
CAS 72106-44-6C17H14O3
Furaprofen, (S)-
CAS 42435-29-0C17H14O3
5-Methoxy-2,3-dimethylanthracene-1,4-dione
CAS 74962-94-0C17H14O3
5-Methoxy-4-methyl-3-phenylcoumarin
CAS 54212-65-6C17H14O3
4-Pentene-1,3-dione, 1-(2-hydroxyphenyl)-5-phenyl-
CAS 104387-22-6C17H14O3
2H-1-Benzopyran-3-carboxaldehyde, 6-methoxy-2-phenyl-
CAS 57543-52-9C17H14O3
3-(2,3-Dihydro-1,4-benzodioxin-6-yl)-1-phenylprop-2-en-1-one
CAS 5533-90-4C17H14O3
2-Cinnamoylphenyl acetate
CAS 16619-45-7C17H14O3
1,5-Bis(2-hydroxyphenyl)penta-1,4-dien-3-one
CAS 2150-52-9C17H14O3
2-Propyn-1-one, 1,3-bis(4-methoxyphenyl)-
CAS 65418-71-5C17H14O3
3-(Biphenyl-4-yl)glutaric anhydride
CAS 348110-30-5C17H14O3
- 5-Methoxy-8-methyl-2-phenyl-7H-1-benzopyran-7-one61110-17-6C17H14O3
- Prop-2-en-1-yl 2-benzoylbenzoate76348-57-7C17H14O3
- 1 suppliersMethyl 4-[2-(4-methoxyphenyl)ethynyl]benzoate229174-43-0C17H14O3
- 3-Benzyl-4-hydroxy-6-methylchromen-2-one183658-35-7C17H14O3
- 5-(Benzyloxy)-3-methyl-1-benzofuran-2-carbaldehyde1150103-38-0C17H14O3
- 17H-Cyclopenta(a)phenanthren-17-one, 3,4,15,16-tetrahydro-3,4-dihydroxy-, trans-143290-36-2C17H14O3
- (3-Methoxyanthracen-9-yl) acetate7146-96-5C17H14O3
- 14-Methoxy-3-methyl-2-oxatetracyclo[6.6.2.04,16.011,15]hexadeca-1(14),4(16),5,7,9,11(15),12-heptaen-7-ol7463-36-7C17H14O3
- Benzyl 2H-chromene-3-carboxylate338419-75-3C17H14O3
- 6-Cinnamoyl-m-toluic acid77375-50-9C17H14O3
- Methyl 2-(5-methyl-2-benzofuranyl)benzoate143381-73-1C17H14O3
- (1S,2S)-1,2-Dihydro-1,2-naphthalenediol 2-benzoate359820-45-4C17H14O3
- 6-Benzoyl-2,3-dihydro-1H-indene-1-carboxylic acid54763-09-6C17H14O3
- (E)-Benzyl2-oxo-4-phenylbut-3-enoate887642-11-7C17H14O3
- 1-[6-(Benzyloxy)-1-benzofuran-2-yl]ethan-1-one412300-33-5C17H14O3
- a-Phenyl-a-(2-propyn-1-yloxy)benzeneacetic Acid2766-01-0C17H14O3
- Methyl 3-[4-(phenoxymethyl)phenyl]prop-2-ynoate634202-66-7C17H14O3
- 3-Furyl-(4-phenoxyphenyl)methanol1307147-58-5C17H14O3
- 6-Methoxy-2-methyl-3-phenyl-4H-chromen-4-one109441-39-6C17H14O3
- 1-(3-Methyl-1-benzofuran-2-yl)-2-phenoxyethanone1186541-37-6C17H14O3
- 2-(2-Methoxyphenyl)-3-(4-methoxyphenyl)cycloprop-2-en-1-one79622-01-8C17H14O3
- 1-(4-(Benzyloxy)benzofuran-2-yl)ethanone101451-61-0C17H14O3
- 2-(4-Methoxyphenyl)-4-methyl-7H-1-benzopyran-7-one78776-49-5C17H14O3
- 3-(4-Methoxybenzylidene)chroman-4-one30779-94-3C17H14O3
- 4-Methoxy-3,5-diphenylfuran-2(5H)-one7596-43-2C17H14O3
- 3a-Methyl-3a,10,11,11a-tetrahydrophenanthro[1,2-c]furan-1,3-dione6636-42-6C17H14O3
- 3,4-Diphenyloxane-2,6-dione82416-92-0C17H14O3
- (2E)-2-[(4-Ethylphenyl)methylidene]-6-hydroxy-1-benzofuran-3-oneC17H14O3
- 2-(4-Methoxyphenyl)spiro[oxirane3,2'-{1'-indanone}]55860-12-3C17H14O3
- 2-Methoxy-1,4-diphenyl-2-butene-1,4-dione33193-65-6C17H14O3
- 3-(4-Hydroxy-3,5-dimethylbenzylidene)-2-benzofuran-1(3H)-one69574-09-0C17H14O3
- 5-Hydroxy-5-methyl-5H-dibenzo(a,d)cycloheptene-3-carboxylic acid4260-63-3C17H14O3
- Ethyl 2-phenylbenzofuran-3-carboxylate163463-67-0C17H14O3
- Acetic acid, 9H-xanthen-9-ylidene-, ethyl ester17792-13-1C17H14O3
- 2-Cyclopropene-1-carboxylic acid, 2-(hydroxyphenylmethyl)-1-phenyl-824425-21-0C17H14O3
- 5-Methoxy-3,4-diphenylfuran-2(5H)-one42367-25-9C17H14O3
- 2-Hydroxy-6-methoxy-9-methylanthracene-1-carbaldehyde110038-63-6C17H14O3
- 7-Methoxy-2-(phenylmethyl)-4-benzofurancarboxaldehyde185407-43-6C17H14O3
- 3-Methoxy-8-methyl-2-phenyl-4H-1-benzopyran-4-one87165-68-2C17H14O3
- Methyl 3-phenyl-1H-2-benzopyran-4-carboxylate677347-28-3C17H14O3
- (2R)-6-Methoxy-2-phenyl-2H-1-benzopyran-3-carboxaldehyde911107-23-8C17H14O3
- 3-Ethoxy-2-hydroxy-6-phenylethynyl-benzaldehyde1092456-31-9C17H14O3
- 2-[3-(3-Methylphenyl)acryloyl]benzoic acid62490-43-1C17H14O3
- 9-Methyl-10-oxo-9,10-dihydroanthracen-9-yl acetate57898-63-2C17H14O3
- (2E)-3-(2H-1,3-Benzodioxol-5-yl)-1-(3-methylphenyl)prop-2-en-1-one1689543-97-2C17H14O3
- Methyl 2-(benzyloxy)-5-ethynylbenzoate2801181-39-3C17H14O3
- 5-Methoxy-2-[2-(4-methoxyphenyl)ethynyl]benzaldehyde1185881-82-6C17H14O3
- Methyl 4-[(E)-2-(4-formylphenyl)ethenyl]benzoate134752-82-2C17H14O3
- Benzoic acid, 4-(phenylmethoxy)-, 2-propyn-1-yl ester1706438-69-8C17H14O3
- 4-{[1,1'-Biphenyl]-2-yl}oxane-2,6-dione2229410-52-8C17H14O3
- 2'-Acetoxychalcone138610-98-7C17H14O3
- 2-Propenoic acid, 3-phenyl-, 4-acetylphenyl ester84796-16-7C17H14O3
- (3E)-3-[(4-Methoxyphenyl)methylidene]-3,4-dihydro-2H-1-benzopyran-4-oneC17H14O3
- 1H-Inden-1-ol, 2,3-dihydro-2-(1,3-benzodioxol-5-ylmethylene)-69920-48-5C17H14O3
- 6-Methoxy-4-(4-methylphenyl)-2H-1-benzopyran-2-one185418-07-9C17H14O3
- 3-Ethoxy-2-phenyl-4H-chromen-4-one862378-99-2C17H14O3
- 1,6-Dioxaspiro[3.3]heptan-2-one, 5,5-diphenyl-55865-20-8C17H14O3
- 2-(4-Methoxybenzylidene)-5-methyl-3(2H)-benzofuranone19995-05-2C17H14O3
- Methyl 3-[4-(benzyloxy)phenyl]prop-2-ynoate114943-74-7C17H14O3
- (1R,2R)-trans-1-Hydroxy-1,2-dihydro-2-naphthyl benzoate337376-51-9C17H14O3
- (1R)-1,2-Dihydro-1,6-dimethyl-11H-furo[2,3-d]naphtho[1,2-b]pyran-11-one1257650-95-5C17H14O3
- Diphenylmethyl 4-oxobut-2-enoate88726-03-8C17H14O3
- 2-Phenoxy-5-phenylpenta-2,4-dienoic acid40136-22-9C17H14O3
- 6-Ethyl-2-(4-hydroxyphenyl)-4H-chromen-4-one288401-02-5C17H14O3
- 1-(2,5-Dimethoxyphenyl)-3-phenyl-2-propyn-1-one856078-54-1C17H14O3
- 3-(4-Ethoxyphenyl)-1H-2-benzopyran-1-one66833-83-8C17H14O3
- Methyl 4-[2-(4-formylphenyl)ethenyl]benzoate63443-22-1C17H14O3
- 3-Benzyl-6-hydroxy-2-methyl-4H-1-benzopyran-4-one61546-58-5C17H14O3
- 1'H-Spiro[1,3-dioxolane-2,2'-phenanthrene]-7'-carbaldehyde6539-33-9C17H14O3
- 1-(3-Methoxyphenyl)-3-(4-methoxyphenyl)prop-2-yn-1-one705255-89-6C17H14O3
- Benzyl 4-oxo-4-phenylbut-2-enoate86633-20-7C17H14O3
- Diphenylmethyl 4-hydroxybut-2-ynoate102245-67-0C17H14O3
- 5-(2,4,6-Triethynylphenoxy)pentanoic acid1284287-03-1C17H14O3
- (4-(Hydroxymethyl)phenyl)(4-(prop-2-yn-1-yloxy)phenyl)methanone1940176-39-5C17H14O3
- (2-Ethylbenzofuran-3-yl-4,5,6,7-d4)(4-hydroxyphenyl)methanone2433739-11-6C17H14O3
- 2-(3,4-Dimethylphenyl)-7-hydroxychromen-4-one2413897-79-5C17H14O3
Frequently asked questions
What is the molar mass of C17H14O3?
The molar mass of C17H14O3 is 266.30 g/mol, calculated from standard atomic weights for 17 carbon atoms, 14 hydrogen atoms and 3 oxygen atoms. The monoisotopic mass is 270.1194 Da.
How many compounds have the formula C17H14O3?
CompoundList lists 248 compounds with the molecular formula C17H14O3, including 1,4-Anthracenedione, 2-(1-methylethoxy)-, Coumarin, 3-(2,5-dimethylphenyl)-4-hydroxy-, Coumarin, 3-(2,6-dimethylphenyl)-4-hydroxy-. 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 C17H14O3?
C17H14O3 has a degree of unsaturation of 11. 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.