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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 201 to 248 of 248 compounds

2-((3-Methoxyphenyl)ethynyl)-6-methylbenzoic acid chemical structure, C17H14O3, CAS 2410382-29-3
2-((3-Methoxyphenyl)ethynyl)-6-methylbenzoic acid
CAS 2410382-29-3C17H14O3
Methyl 3-(benzyloxy)-4-ethynylbenzoate chemical structure, C17H14O3, CAS 2816625-60-0
Methyl 3-(benzyloxy)-4-ethynylbenzoate
CAS 2816625-60-0C17H14O3
Carbonic acid, cyclic ester with 6,7-dihydro-6-hydroxy-5H-dibenzo[a,c]cycloheptene-5-methanol, cis- chemical structure, C17H14O3, CAS 29790-60-1
Carbonic acid, cyclic ester with 6,7-dihydro-6-hydroxy-5H-dibenzo[a,c]cycloheptene-5-methanol, cis-
CAS 29790-60-1C17H14O3
3-(3'-Acetyl[1,1'-biphenyl]-3-yl)prop-2-enoic acid chemical structure, C17H14O3, CAS 773132-84-6
3-(3'-Acetyl[1,1'-biphenyl]-3-yl)prop-2-enoic acid
CAS 773132-84-6C17H14O3
3,4-Dimethoxy-5-(2-phenylethynyl)benzaldehyde chemical structure, C17H14O3, CAS 1627998-35-9
3,4-Dimethoxy-5-(2-phenylethynyl)benzaldehyde
CAS 1627998-35-9C17H14O3
1-{[1,1'-Biphenyl]-2-yl}-3-oxocyclobutane-1-carboxylic acid chemical structure, C17H14O3, CAS 2229368-14-1
1-{[1,1'-Biphenyl]-2-yl}-3-oxocyclobutane-1-carboxylic acid
CAS 2229368-14-1C17H14O3
1-{[1,1'-Biphenyl]-4-yl}-3-oxocyclobutane-1-carboxylic acid chemical structure, C17H14O3, CAS 2228451-17-8
1-{[1,1'-Biphenyl]-4-yl}-3-oxocyclobutane-1-carboxylic acid
CAS 2228451-17-8C17H14O3
(E)-4-(4-Benzoyloxyphenyl)-but-3-en-2-one chemical structure, C17H14O3, CAS 1597410-40-6
(E)-4-(4-Benzoyloxyphenyl)-but-3-en-2-one
CAS 1597410-40-6C17H14O3
Benzyl 4-(Prop-2-yn-1-yloxy)benzoate chemical structure, C17H14O3, CAS 1421746-61-3
Benzyl 4-(Prop-2-yn-1-yloxy)benzoate
CAS 1421746-61-3C17H14O3
Methyl (Z)-4-oxo-3,4-diphenylbut-2-enoate chemical structure, C17H14O3, CAS 67472-83-7
Methyl (Z)-4-oxo-3,4-diphenylbut-2-enoate
CAS 67472-83-7C17H14O3
4-Benzoyl-4-phenyloxolan-2-one chemical structure, C17H14O3, CAS 61601-88-5
4-Benzoyl-4-phenyloxolan-2-one
CAS 61601-88-5C17H14O3
[(4-Methoxyphenyl)(phenyl)methylidene]propanedial chemical structure, C17H14O3, CAS 84457-04-5
[(4-Methoxyphenyl)(phenyl)methylidene]propanedial
CAS 84457-04-5C17H14O3
4-(4-Methoxyphenyl)-5-phenylfuran-2(5H)-one chemical structure, C17H14O3, CAS 93098-01-2
4-(4-Methoxyphenyl)-5-phenylfuran-2(5H)-one
CAS 93098-01-2C17H14O3
2-(2-Methyl-1,3-dioxolan-2-yl)-9H-fluoren-9-one chemical structure, C17H14O3, CAS 922499-85-2
2-(2-Methyl-1,3-dioxolan-2-yl)-9H-fluoren-9-one
CAS 922499-85-2C17H14O3
2H-1-Benzopyran-3-carboxaldehyde, 8-methoxy-2-phenyl- chemical structure, C17H14O3, CAS 57543-50-7
2H-1-Benzopyran-3-carboxaldehyde, 8-methoxy-2-phenyl-
CAS 57543-50-7C17H14O3
(3-Methoxyphenyl)(2-methyl-1-benzofuran-3-yl)methanone chemical structure, C17H14O3, CAS 827340-28-3
(3-Methoxyphenyl)(2-methyl-1-benzofuran-3-yl)methanone
CAS 827340-28-3C17H14O3
2-Acetyl-3,7-dimethyl-9H-xanthen-9-one chemical structure, C17H14O3, CAS 646058-68-6
2-Acetyl-3,7-dimethyl-9H-xanthen-9-one
CAS 646058-68-6C17H14O3
2-[2-(2-Hydroxyethyl)phenyl]-1H-indene-1,3(2H)-dione chemical structure, C17H14O3, CAS 95033-79-7
2-[2-(2-Hydroxyethyl)phenyl]-1H-indene-1,3(2H)-dione
CAS 95033-79-7C17H14O3
1-(2,5-Dihydroxyphenyl)-5-phenylpenta-2,4-dien-1-one chemical structure, C17H14O3, CAS 139087-57-3
1-(2,5-Dihydroxyphenyl)-5-phenylpenta-2,4-dien-1-one
CAS 139087-57-3C17H14O3
2-[(4-Hydroxyphenyl)methylidene]-1-phenylbutane-1,3-dione chemical structure, C17H14O3, CAS 139593-72-9
2-[(4-Hydroxyphenyl)methylidene]-1-phenylbutane-1,3-dione
CAS 139593-72-9C17H14O3
4,5-Bis(4-methylphenyl)-2H-1,3-dioxol-2-one chemical structure, C17H14O3, CAS 40352-55-4
4,5-Bis(4-methylphenyl)-2H-1,3-dioxol-2-one
CAS 40352-55-4C17H14O3
{1-[(Furan-3-yl)methylidene]-2-methyl-1H-inden-3-yl}acetic acid chemical structure, C17H14O3, CAS 672947-98-7
{1-[(Furan-3-yl)methylidene]-2-methyl-1H-inden-3-yl}acetic acid
CAS 672947-98-7C17H14O3
9-Oxo-2-(propan-2-yl)-9H-fluorene-1-carboxylic acid chemical structure, C17H14O3, CAS 66989-73-9
9-Oxo-2-(propan-2-yl)-9H-fluorene-1-carboxylic acid
CAS 66989-73-9C17H14O3
2-(2H-1,3-Benzodioxol-5-yl)-3,4-dihydronaphthalen-1(2H)-one chemical structure, C17H14O3, CAS 65677-76-1
2-(2H-1,3-Benzodioxol-5-yl)-3,4-dihydronaphthalen-1(2H)-one
CAS 65677-76-1C17H14O3

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 2-((3-Methoxyphenyl)ethynyl)-6-methylbenzoic acid, Methyl 3-(benzyloxy)-4-ethynylbenzoate, Carbonic acid, cyclic ester with 6,7-dihydro-6-hydroxy-5H-dibenzo[a,c]cycloheptene-5-methanol, cis-. 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.