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 1 to 100 of 248 compounds
Benzarone
CAS 1477-19-6C17H14O3
2-Methoxy-2,4-diphenyl-3(2H)-furanone
CAS 50632-57-0C17H14O3
7-Methoxy-2-methylisoflavone
CAS 19725-44-1C17H14O3
3-Benzyl-4-methylumbelliferone
CAS 86-44-2C17H14O3
1,5-Bis(4-hydroxyphenyl)penta-1,4-dien-3-one
CAS 3654-49-7C17H14O3
Dracorhodin
CAS 643-56-1C17H14O3
7-Hydroxy-2-methyl-3-(2-methylphenyl)-4H-chromen-4-one
CAS 315233-69-3C17H14O3
2-(4-Ethoxy-phenyl)-indan-1,3-dione
CAS 27533-97-7C17H14O3
5-Hydroxy-2-(2-phenylethyl)chromone
CAS 877673-99-9C17H14O3
7-Ethoxy-3-phenyl-4H-chromen-4-one
CAS 13057-73-3C17H14O3
7-Benzyloxy-4-methylcoumarin
CAS 24416-78-2C17H14O3
4-Benzoylphenyl methacrylate
CAS 56467-43-7C17H14O3
(6-Methoxy-3-methyl-2-benzofuranyl)phenylmethanone
CAS 269075-46-9C17H14O3
2'-Methoxy-6-methylflavone
CAS 89112-85-6C17H14O3
(1E,4E)-1,5-Bis(2-hydroxyphenyl)penta-1,4-dien-3-one
CAS 131359-24-5C17H14O3
5-Methyl-7-methoxyisoflavone
CAS 82517-12-2C17H14O3
2-Propen-1-one, 3-(1,3-benzodiol-5-yl)-1-(4-methylphenyl)-
CAS 37620-38-5C17H14O3
2-(2,3-Dihydro-1H-indene-5-carbonyl)benzoic acid
CAS 6321-58-0C17H14O3
Furaprofen
CAS 67700-30-5C17H14O3
4-(9H-Fluoren-3-yl)-4-oxobutanoic acid
CAS 339562-33-3C17H14O3
6-Hydroxy-2-phenethyl-chromen-4-one
CAS 84294-90-6C17H14O3
4,6-Dimethyl-3(4'-hydroxyphenyl)coumarin
CAS 331821-43-3C17H14O3
![3-[2-(4-Methylphenyl)-2-oxoethyl]-3H-2-benzofuran-1-one chemical structure, C17H14O3, CAS 69322-22-1](/s/ANFVFIMNMXBLIN-UHFFFAOYSA-N.svg)
3-[2-(4-Methylphenyl)-2-oxoethyl]-3H-2-benzofuran-1-one
CAS 69322-22-1C17H14O3
2-(2,4-Dihydroxyphenyl)-5-(E)-propenylbenzofuran
CAS 109194-71-0C17H14O3
- 2-Oxo-1,2-diphenylethyl acrylate18994-98-4C17H14O3
- (3E)-2,3-Dihydro-3-((4-methoxyphenyl)methylene)-4H-1-benzopyran-4-one37674-86-5C17H14O3
- 7-Ethoxy-4-phenyl-2H-chromen-2-one108979-94-8C17H14O3
- (Z)-6-Methoxy-2-(2-methylbenzylidene)benzofuran-3(2H)-one620546-84-1C17H14O3
- 5-Methoxy-7-methyl-4-phenyl-2H-chromen-2-one307548-09-0C17H14O3
- (5-Methoxy-2-methyl-1-benzofuran-3-yl)(phenyl)methanone132600-30-7C17H14O3
- 2-(4-Methoxyphenyl)-6-methyl-4H-chromen-4-one29976-77-0C17H14O3
- 7-Methoxy-2-(4-methylphenyl)chromen-4-one108980-49-0C17H14O3
- (2Z)-2-(4-Ethylbenzylidene)-6-hydroxy-1-benzofuran-3(2H)-one873787-93-0C17H14O3
- 2-(4-Methoxyphenyl)-4H-1-benzopyran-3-carbaldehyde62644-81-9C17H14O3
- 4-Oxo-1-phenyl-1,2,3,4-tetrahydronaphthalene-2-carboxylic acid6938-54-1C17H14O3
- (2-Oxo-4-phenylbut-3-enyl)benzoate6970-24-7C17H14O3
- 2-(Anthracen-9-ylmethoxy)acetic acid207408-91-1C17H14O3
- 1-Hydroxy-7,8,9,10-tetrahydro-6H-dibenzo[c,h]chromen-6-one5408-46-8C17H14O3
- 3-(4-Methoxyphenyl)-4-methylchromen-2-one26087-09-2C17H14O3
- 3-(2-Oxo-2-(m-tolyl)ethyl)isobenzofuran-1(3H)-one55222-55-4C17H14O3
- 3-Benzoyl-2-benzylidenepropionic acid57999-77-6C17H14O3
- 6-Methoxy-2-(4-methylphenyl)chromen-4-one208998-53-2C17H14O3
- 7-Methoxy-4-methyl-3-phenylcoumarin23028-24-2C17H14O3
- 3-(4-Methoxyphenyl)-6-methyl-2H-chromen-2-one113769-77-0C17H14O3
- 1,3,5-Pentanetrione, 1,5-diphenyl-1467-40-9C17H14O3
- 6-Ethyl-7-hydroxy-4-phenyl-2H-chromen-2-one130182-00-2C17H14O3
- 2-[4-(3-Phenylprop-2-enoyl)phenyl]acetic acid3645-69-0C17H14O3
- 5-Benzyl-4-phenyloxolane-2,3-dione6362-70-5C17H14O3
- 6-Methoxy-4-methyl-3-phenylcoumarin115059-27-3C17H14O3
- 3-(4-Methoxyphenyl)-7-methyl-4H-chromen-4-one54889-75-7C17H14O3
- Xenofuranone B918631-18-2C17H14O3
- (5-Hydroxy-2-methyl-1-benzofuran-3-yl)(4-methylphenyl)methanone5914-16-9C17H14O3
- 7-Ethoxy-3-phenyl-2H-chromen-2-one6994-50-9C17H14O3
- (3Z)-5-Methyl-3-[[5-(4-methylphenyl)furan-2-yl]methylidene]furan-2-one330558-22-0C17H14O3
- 3-(3-Methoxyphenyl)-6-methyl-2H-chromen-2-one1190439-37-2C17H14O3
- (Z)-6-Methoxy-2-(4-methylbenzylidene)benzofuran-3(2H)-one1622397-51-6C17H14O3
- 4-Benzoyl-1-indancarboxylic acid56461-33-7C17H14O3
- 2-(4-Ethoxyphenyl)-4H-chromen-4-one326621-64-1C17H14O3
- 1,5-Bis(3-hydroxyphenyl)penta-1,4-dien-3-one342807-89-0C17H14O3
- (E)-4-(3-Oxo-3-(p-tolyl)prop-1-en-1-yl)benzoic acid525597-00-6C17H14O3
- Asparenyldiol166762-98-7C17H14O3
- 3-(4-Methoxybenzoyl)-2-methylbenzofuran94541-06-7C17H14O3
- 4-Hydroxy-3-(1-phenylethyl)-2H-1-benzopyran-2-one15074-20-1C17H14O3
- 7-Hydroxy-8-methyl-3-(4-methylphenyl)-4H-1-benzopyran-4-one116718-50-4C17H14O3
- 3'-Methoxy-6-methylflavone88952-72-1C17H14O3
- 2-Cyclopropen-1-one, 2,3-bis(4-methoxyphenyl)-25361-94-8C17H14O3
- Xylocoumarol15301-97-0C17H14O3
- Acetic acid, alpha-(p-(3-indanon-1-yl)phenyl)-71823-57-9C17H14O3
- 6-Hydroxy-4-methyl-2-[(4-methylphenyl)methylene]benzo[b]furan-3-one903197-65-9C17H14O3
- 4-Cyclopropanecarbonyloxybenzophenone112005-17-1C17H14O3
- 2-[(4-Ethylphenyl)methylidene]-6-hydroxy-1-benzofuran-3-one620545-94-0C17H14O3
- 7-Methoxy-3-methyl-2-phenylchromen-4-one18651-16-6C17H14O3
- 3-[(3-Methoxyphenyl)methylidene]-3,4-dihydro-2H-1-benzopyran-4-one159928-35-5C17H14O3
- (5-Oxo-10,11-dihydrodibenzo[a,d]cyclohepten-2-yl)acetic acid170138-17-7C17H14O3
- 1,5-Bis(3-hydroxyphenyl)-1,4-pentadiene-3-oneC17H14O3
- 5-Ethoxy flavone162787-72-6C17H14O3
- 4,5-Dimethoxy-2-(2-phenylethynyl)benzaldehyde106824-46-8C17H14O3
- 4-(4-Methoxyphenyl)-3-phenyl-5H-furan-2-one110836-03-8C17H14O3
- 3-(2,5-Dihydroxyphenyl)-2-phenylcyclopent-2-en-1-one484013-92-5C17H14O3
- 2,3-Bis(4-hydroxyphenyl)cyclopent-2-en-1-one144049-98-9C17H14O3
- 6-Methoxy-2-(2-methylphenyl)chromen-4-one374759-35-0C17H14O3
- 11-Hydroxy-7,8,9,10-tetrahydrobenzo(B)xanthen-12-one83344-78-9C17H14O3
- Acrylic acid, 2-(p-phenylphenacyl)-19340-35-3C17H14O3
- 2-(4-Hydroxy-3,5-dimethylphenyl)-1H-indene-1,3(2H)-dione36749-59-4C17H14O3
- (5-Methoxy-3-methyl-1-benzofuran-2-yl)(phenyl)methanone303145-44-0C17H14O3
- (4-Methoxyphenyl)(3-methyl-1-benzofuran-2-yl)methanone32730-15-7C17H14O3
- (2E)-1-(2,3-Dihydro-1,4-benzodioxin-6-yl)-3-phenylprop-2-en-1-one343609-17-6C17H14O3
- Propyl 9-oxofluorene-4-carboxylate93321-68-7C17H14O3
- 7-Methoxy-8-methyl-4-phenyl-2H-chromen-2-one65602-42-8C17H14O3
- 3-(2-Methylprop-2-enoxy)benzo[c]chromen-6-one306324-35-6C17H14O3
- 2-[(1E)-3-(4-Methylphenyl)-3-oxoprop-1-EN-1-yl]benzoic acid852538-32-0C17H14O3
- Coumarin, 3-(2,3-dimethylphenyl)-4-hydroxy-73791-09-0C17H14O3
- 5-Methoxy-2-methyl-3-phenyl-1-benzofuran-6-carbaldehyde374912-51-3C17H14O3
- 1-(4-Benzoyl-3-hydroxyphenyl)-2-methyl-2-propen-1-one93981-94-3C17H14O3
- 4H-1,3-Dioxin-4-one, 2,6-diphenyl-2-methyl-72786-85-7C17H14O3
- Methyl 4-(3-oxo-3-phenyl-1-propenyl) benzoate98258-72-1C17H14O3
- Coumarin, 3-(2,4-dimethylphenyl)-4-hydroxy-73791-10-3C17H14O3
- Coumarin, 3-(3,4-dimethylphenyl)-4-hydroxy-73791-13-6C17H14O3
- 1-Cyclopentene-1-acetic acid, 2-(2-naphthalenyl)-5-oxo-72925-19-0C17H14O3
- 2-Oxo-2-phenylethyl (2E)-3-phenylprop-2-enoate862554-52-7C17H14O3
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 Benzarone, 2-Methoxy-2,4-diphenyl-3(2H)-furanone, 7-Methoxy-2-methylisoflavone. 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.