Molecular formula
C17H14O2
197 compounds have this formula on CompoundList.
- Molar mass
- 250.30g/mol
- Monoisotopic mass
- 250.0994Da
- Atoms
- 33
- Elements
- 3
- Rings plus double bonds
- 11
The formula C17H14O2 describes a molecule made of 17 carbon atoms, 14 hydrogen atoms and 2 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 × 1781.58%12.011 × 17 = 204.187 g/mol
- H Hydrogen × 145.64%1.008 × 14 = 14.112 g/mol
- O Oxygen × 212.78%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C17H14O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 197 compounds
2-(2-Phenylethyl)chromone
CAS 61828-53-3C17H14O2
1,1'-(9H-Fluorene-2,7-diyl)di(ethan-1-one)
CAS 961-27-3C17H14O2
5H-Dibenzo(A,D)cyclohepten-5-ylacetic acid
CAS 1643-43-2C17H14O2
5-Ethenyl-1-methyl-2,7-phenanthrenediol
CAS 137319-34-7C17H14O2
9-Anthracenepropionic acid
CAS 41034-83-7C17H14O2
Tetracyclo(6.6.2.0^(2,7).0^(9,14))hexadeca-2,4,6,9,11,13-hexaene-15-carboxylic acid
CAS 5434-63-9C17H14O2
Gymnoascolide A
CAS 865092-05-3C17H14O2
4-Hydroxy-3,4-diphenyl-cyclopent-2-enone
CAS 5587-78-0C17H14O2
1-Benzofuran-2-yl(3,4-dimethylphenyl)methanone
CAS 14248-86-3C17H14O2
Ralfuranone L
CAS 146140-28-5C17H14O2
1,3-Indandione, 2-(2,5-dimethylphenyl)-
CAS 15895-01-9C17H14O2
2-(4-Methoxybenzylidene)indan-1-one
CAS 17434-24-1C17H14O2
9-Fluorenyl methacrylate
CAS 46969-53-3C17H14O2
![2-[(4-Methoxyphenyl)methylidene]-2,3-dihydro-1H-inden-1-one chemical structure, C17H14O2, CAS 5706-14-9](/s/VBOMEZWDBOXOKE-GXDHUFHOSA-N.svg)
2-[(4-Methoxyphenyl)methylidene]-2,3-dihydro-1H-inden-1-one
CAS 5706-14-9C17H14O2
6-Methyl-2-p-tolyl-chromen-4-one
CAS 88952-74-3C17H14O2
2-Anthracen-9-YL-(1,3)dioxolane
CAS 4764-28-7C17H14O2
2-(2,4-Dimethylphenyl)indan-1,3-dione
CAS 7561-62-8C17H14O2
(E)-1,5-Diphenyl-pent-4-ene-1,3-dione
CAS 6271-22-3C17H14O2
(10,11-Dihydro-dibenzo(A,D)cyclohepten-5-ylidene)-acetic acid
CAS 3707-33-3C17H14O2
2-(Cinnamylidene)-2-phenylacetic acid
C17H14O2
3,4-Diphenyl-5-methyl-2(5H)-furanone
CAS 52313-14-1C17H14O2
2-Ethyl-2-phenyl-1H-indene-1,3(2H)-dione
CAS 3817-97-8C17H14O2
![2-Methylspiro[cyclopropane-1,9'-fluorene]-2-carboxylic acid chemical structure, C17H14O2, CAS 41826-00-0](/s/PHQFNGVEURDSTJ-UHFFFAOYSA-N.svg)
2-Methylspiro[cyclopropane-1,9'-fluorene]-2-carboxylic acid
CAS 41826-00-0C17H14O2
![1H-Inden-1-one, 2,3-dihydro-2-[(3-methoxyphenyl)methylene]- chemical structure, C17H14O2, CAS 110117-34-5](/s/JBFBIBIFVKXKDA-UHFFFAOYSA-N.svg)
1H-Inden-1-one, 2,3-dihydro-2-[(3-methoxyphenyl)methylene]-
CAS 110117-34-5C17H14O2
- (2E,4E)-1-(2-Hydroxyphenyl)-5-phenylpenta-2,4-dien-1-one41420-57-9C17H14O2
- 2-(4-Hydroxyphenyl)-5-(E)-propenylbenzofuran109194-69-6C17H14O2
- 6-Ethylflavone288401-00-3C17H14O2
- 1(2H)-Naphthalenone, 3,4-dihydro-2-((4-hydroxyphenyl)methylene)-, (E)-124996-02-7C17H14O2
- (3E)-2,3-Dihydro-3-((4-methylphenyl)methylene)-4H-1-benzopyran-4-one61926-45-2C17H14O2
- 4,7-Dimethyl-3-phenylcoumarin218932-55-9C17H14O2
- 2-(2-Ethylphenyl)-1H-indene-1,3(2H)-dione13935-81-4C17H14O2
- 2-(4-Ethylphenyl)-1H-indene-1,3(2H)-dione7561-67-3C17H14O2
- 6-(3-(Hydroxymethyl)phenyl)naphthalen-2-ol1017858-90-0C17H14O2
- (Cyclopropane-1,2-diyl)bis(phenylmethanone)38400-84-9C17H14O2
- 3-Methylene-5,5-diphenyldihydro-2(3H)-furanone29043-99-0C17H14O2
- 1 suppliersEthyl anthracene-9-carboxylate1754-54-7C17H14O2
- 6-(4-(Hydroxymethyl)phenyl)naphthalen-2-ol1017858-96-6C17H14O2
- 7-(Benzyloxy)naphthalen-2-ol118495-07-1C17H14O2
- 9-Anthracenemethanol, acetate16430-32-3C17H14O2
- Ethyl 9-fluorenylideneacetate27973-36-0C17H14O2
- 2-(Anthracen-9-yl)propanoic acid94540-78-0C17H14O2
- (3,5-Dimethylbenzofuran-2-yl)-phenyl-methanone14176-43-3C17H14O2
- (E)-2-(2-Hydroxybenzylidene)-3,4-dihydronaphthalen-1(2H)-one99618-52-7C17H14O2
- 1H-Indene-1,3(2H)-dione, 2-(dimethylphenyl)-60338-37-6C17H14O2
- 6-(Benzyloxy)naphthalen-2-ol2041-17-0C17H14O2
- Ethyl phenanthrene-3-carboxylate93321-42-7C17H14O2
- 9,10-Ethanoanthracene-9(10H)-carboxylic acid20202-05-5C17H14O2
- 4H-1-Benzopyran-4-one, 6-methyl-2-(2-methylphenyl)-88952-73-2C17H14O2
- 4H-1-Benzopyran-4-one,6,8-dimethyl-2-phenyl-104213-91-4C17H14O2
- 3-(2,3-Dihydro-1H-inden-5-yl)-2-benzofuran-1(3H)-one866050-15-9C17H14O2
- (2-Ethyl-3-benzofuranyl)phenylmethanone3131-64-4C17H14O2
- 9-Anthraceneacetic acid methyl ester20139-92-8C17H14O2
- 2-(Phenanthren-9-yl)propanoic acid40452-19-5C17H14O2
- 1-(3-Methoxyphenanthren-9-yl)ethanone7470-21-5C17H14O2
- 2-Benzoyl-3,4-dihydronaphthalen-1(2H)-one5456-52-0C17H14O2
- Ethyl phenanthrene-9-carboxylate4895-92-5C17H14O2
- 4-(Benzyloxy)naphthalen-1-ol73661-06-0C17H14O2
- 4,6-Dimethyl-3-phenylchromen-2-one112030-30-5C17H14O2
- 3-(1-Phenylspirocyclopropyl)-2,3-dihydro-4H-chromen-4-one181511-71-7C17H14O2
- Ethyl phenanthrene-2-carboxylate94540-85-9C17H14O2
- 2-Cyclopropene-1-carboxylic acid, 2,3-diphenyl-, methyl ester7576-36-5C17H14O2
- 2-(Phenanthren-2-yl)propanoic acid40452-14-0C17H14O2
- (3-Methyl-1-benzofuran-2-yl)(4-methylphenyl)methanone14178-71-3C17H14O2
- 1 suppliersEthyl 4-(phenylethynyl)benzoate63164-96-5C17H14O2
- 2,4-Pentadienoic acid, 2,5-diphenyl-40136-21-8C17H14O2
- 2-Naphthalenol, 3-(phenylmethoxy)-98793-02-3C17H14O2
- 3-(4-Methoxyphenyl)-1-(4-methylphenyl)prop-2-yn-1-one65418-75-9C17H14O2
- 9-Allyl-9H-fluorene-9-carboxylic acid101451-35-8C17H14O2
- 3-Phenanthreneacetic acid, alpha-methyl-40453-15-4C17H14O2
- 2-(4-Methylphenyl)spiro[oxirane3,2'-{1'-indanone}]54763-67-6C17H14O2
- 1-Phenyl-2-(phenylmethylidene)butane-1,3-dione25354-72-7C17H14O2
- 9H-Fluoren-9-yl cyclopropanecarboxylate88070-89-7C17H14O2
- 1H-Indene-1,3(2H)-dione, 2-(2,6-dimethylphenyl)-13935-97-2C17H14O2
- Benzoic acid, 2-(phenylethynyl)-, ethyl ester110166-71-7C17H14O2
- 1,3-Propanedione, 1-(4-ethenylphenyl)-3-phenyl-75818-63-2C17H14O2
- 1-Naphthalenol, 3-(4-methoxyphenyl)-30069-70-6C17H14O2
- 3-Methyl-4,5-diphenylfuran-2(5H)-one63859-84-7C17H14O2
- 4H-1-Benzopyran-4-one,3-methyl-2-(4-methylphenyl)-(9CI)118092-37-8C17H14O2
- 2-Propylanthracene-9,10-dione63690-55-1C17H14O2
- 1-(2-((4-Methoxyphenyl)ethynyl)phenyl)ethanone745825-75-6C17H14O2
- 1-(2-Hydroxy-1-phenyl-1H-inden-3-yl)ethanone33925-32-5C17H14O2
- 2,6-Diphenyl-2H-pyran-4(3H)-one126855-57-0C17H14O2
- 1,1'-(9H-Fluorene-2,5-diyl)diethanone60505-53-5C17H14O2
- 2-(5-Methyl-1-benzofuran-3-yl)-1-phenylethan-1-one113311-63-0C17H14O2
- Methyl (phenanthren-9-yl)acetate21802-18-6C17H14O2
- 2-Methoxy-4-(naphthalen-2-yl)phenol899827-13-5C17H14O2
- 2-Methoxy-5-(naphthalen-2-yl)phenol1261890-98-5C17H14O2
- 2-Methoxy-4-(naphthalen-1-yl)phenol899827-12-4C17H14O2
- 7-Ethyl-3-phenyl-4H-1-benzopyran-4-one640275-87-2C17H14O2
- 2-Methyl-4,5-dihydro-4,5-fluoranthenediol83606-70-6C17H14O2
- 3-Methyl-4,5-dihydro-4,5-fluoranthenediol83606-71-7C17H14O2
- 10,11-Dihydro-5H-5,10-methanodibenzo[a,d][7]annulene-12-carboxylic acid59598-05-9C17H14O2
- 3-Benzyl-5-phenyl-3H-furan-2-one7505-06-8C17H14O2
- 1-Phenyl-4-P-tolyl-but-2-ene-1,4-dione25233-80-1C17H14O2
- (2Z)-2-Benzylidene-3-phenylcyclopropane-1-carboxylic acid16102-50-4C17H14O2
- 2-Methylidene-1,4-diphenylbutane-1,4-dione89665-35-0C17H14O2
- 2-Isopropylanthraquinone2207-39-8C17H14O2
- 3,6-Dimethyl-2-phenyl-4H-1-benzopyran-4-one108983-39-7C17H14O2
- 9,10-Dimethylanthracene-2-carboxylic acid108983-36-4C17H14O2
- 2-(3,5-Dimethylphenyl)-1H-indene-1,3(2H)-dione6549-64-0C17H14O2
Frequently asked questions
What is the molar mass of C17H14O2?
The molar mass of C17H14O2 is 250.30 g/mol, calculated from standard atomic weights for 17 carbon atoms, 14 hydrogen atoms and 2 oxygen atoms. The monoisotopic mass is 250.0994 Da.
How many compounds have the formula C17H14O2?
CompoundList lists 197 compounds with the molecular formula C17H14O2, including 2-(2-Phenylethyl)chromone, 1,1'-(9H-Fluorene-2,7-diyl)di(ethan-1-one), 5H-Dibenzo(A,D)cyclohepten-5-ylacetic 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 C17H14O2?
C17H14O2 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.