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Molecular formula

C23H16N2O5

60 compounds have this formula on CompoundList.

Molar mass
400.39g/mol
Monoisotopic mass
400.1059Da
Atoms
46
Elements
4
Rings plus double bonds
17

The formula C23H16N2O5 describes a molecule made of 23 carbon atoms, 16 hydrogen atoms, 2 nitrogen atoms and 5 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 × 2369.00%
    12.011 × 23 = 276.253 g/mol
  • H Hydrogen × 164.03%
    1.008 × 16 = 16.128 g/mol
  • N Nitrogen × 27.00%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 519.98%
    15.999 × 5 = 79.995 g/mol
Look up another formula

Compounds with the formula C23H16N2O5

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 60 of 60 compounds

4-Nitrophenyl 2-(4-methoxyphenyl)-4-quinolinecarboxylate chemical structure, C23H16N2O5, CAS 332381-20-1
4-Nitrophenyl 2-(4-methoxyphenyl)-4-quinolinecarboxylate
CAS 332381-20-1C23H16N2O5
2-Methyl-3-(1-methylbenzimidazol-2-yl)-4-oxochromen-7-yl furan-2-carboxylate chemical structure, C23H16N2O5, CAS 300674-65-1
2-Methyl-3-(1-methylbenzimidazol-2-yl)-4-oxochromen-7-yl furan-2-carboxylate
CAS 300674-65-1C23H16N2O5
3-[2-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)ethyl]-1H-indol-5-yl furan-2-carboxylate chemical structure, C23H16N2O5, CAS 293765-32-9
3-[2-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)ethyl]-1H-indol-5-yl furan-2-carboxylate
CAS 293765-32-9C23H16N2O5
3-({4-[(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)methyl]benzoyl}amino)benzoic acid chemical structure, C23H16N2O5, CAS 693805-05-9
3-({4-[(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)methyl]benzoyl}amino)benzoic acid
CAS 693805-05-9C23H16N2O5
4-(1-Benzofuran-2-ylcarbonyl)-1-(2-furylmethyl)-3-hydroxy-5-(3-pyridinyl)-1,5-dihydro-2H-pyrrol-2-one chemical structure, C23H16N2O5, CAS 618368-67-5
4-(1-Benzofuran-2-ylcarbonyl)-1-(2-furylmethyl)-3-hydroxy-5-(3-pyridinyl)-1,5-dihydro-2H-pyrrol-2-one
CAS 618368-67-5C23H16N2O5
2-({4-[(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)methyl]benzoyl}amino)benzoic acid chemical structure, C23H16N2O5, CAS 693806-15-4
2-({4-[(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)methyl]benzoyl}amino)benzoic acid
CAS 693806-15-4C23H16N2O5
3-(Furan-2-ylmethyl)-8-methoxy-2-phenyl-3H-chromeno[2,3-d]pyrimidine-4,5-dione chemical structure, C23H16N2O5, CAS 899408-63-0
3-(Furan-2-ylmethyl)-8-methoxy-2-phenyl-3H-chromeno[2,3-d]pyrimidine-4,5-dione
CAS 899408-63-0C23H16N2O5
4-Benzoyl-3-hydroxy-5-(2-nitrophenyl)-1-phenyl-1H-pyrrol-2(5H)-one chemical structure, C23H16N2O5, CAS 331751-20-3
4-Benzoyl-3-hydroxy-5-(2-nitrophenyl)-1-phenyl-1H-pyrrol-2(5H)-one
CAS 331751-20-3C23H16N2O5
2-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)-N-(2-methoxydibenzo[b,d]furan-3-yl)acetamide chemical structure, C23H16N2O5, CAS 302548-71-6
2-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)-N-(2-methoxydibenzo[b,d]furan-3-yl)acetamide
CAS 302548-71-6C23H16N2O5
(Z)-3-(Benzo[d][1,3]dioxol-5-yl)-N-(4-methyl-5-oxo-5H-chromeno[4,3-b]pyridin-2-yl)acrylamide chemical structure, C23H16N2O5, CAS 851411-11-5
(Z)-3-(Benzo[d][1,3]dioxol-5-yl)-N-(4-methyl-5-oxo-5H-chromeno[4,3-b]pyridin-2-yl)acrylamide
CAS 851411-11-5C23H16N2O5
2-{3-[(2-Methylphenyl)carbamoyl]phenyl}-1,3-dioxo-2,3-dihydro-1H-isoindole-5-carboxylic acid chemical structure, C23H16N2O5, CAS 297764-07-9
2-{3-[(2-Methylphenyl)carbamoyl]phenyl}-1,3-dioxo-2,3-dihydro-1H-isoindole-5-carboxylic acid
CAS 297764-07-9C23H16N2O5
4-Benzoyl-3-hydroxy-5-(4-nitrophenyl)-1-phenyl-1H-pyrrol-2(5H)-one chemical structure, C23H16N2O5, CAS 331751-17-8
4-Benzoyl-3-hydroxy-5-(4-nitrophenyl)-1-phenyl-1H-pyrrol-2(5H)-one
CAS 331751-17-8C23H16N2O5
N-(1-(Furan-2-carbonyl)indolin-6-yl)-4-oxo-4H-chromene-2-carboxamide chemical structure, C23H16N2O5, CAS 1208782-01-7
N-(1-(Furan-2-carbonyl)indolin-6-yl)-4-oxo-4H-chromene-2-carboxamide
CAS 1208782-01-7C23H16N2O5
7-Methoxy-N-{10-oxo-2-oxa-9-azatricyclo[9.4.0.0^{3,8}]pentadeca-1(11),3(8),4,6,12,14-hexaen-13-yl}-1-benzofuran-2-carboxamide chemical structure, C23H16N2O5, CAS 1208927-60-9
7-Methoxy-N-{10-oxo-2-oxa-9-azatricyclo[9.4.0.0^{3,8}]pentadeca-1(11),3(8),4,6,12,14-hexaen-13-yl}-1-benzofuran-2-carboxamide
CAS 1208927-60-9C23H16N2O5
(E)-3-(3-(Furan-2-yl)acryloyl)-1-methyl-6-nitro-4-phenylquinolin-2(1H)-one chemical structure, C23H16N2O5, CAS 867135-98-6
(E)-3-(3-(Furan-2-yl)acryloyl)-1-methyl-6-nitro-4-phenylquinolin-2(1H)-one
CAS 867135-98-6C23H16N2O5
N-(1-(Furan-2-carbonyl)indolin-6-yl)-2-oxo-2H-chromene-3-carboxamide chemical structure, C23H16N2O5, CAS 1040656-40-3
N-(1-(Furan-2-carbonyl)indolin-6-yl)-2-oxo-2H-chromene-3-carboxamide
CAS 1040656-40-3C23H16N2O5
N-Benzyl-N-(3-nitrophenyl)-2-oxo-2H-chromene-3-carboxamide chemical structure, C23H16N2O5, CAS 307524-68-1
N-Benzyl-N-(3-nitrophenyl)-2-oxo-2H-chromene-3-carboxamide
CAS 307524-68-1C23H16N2O5
3-Benzoyl-4-hydroxy-2-(3-nitrophenyl)-1-phenyl-2H-pyrrol-5-one chemical structure, C23H16N2O5, CAS 331751-19-0
3-Benzoyl-4-hydroxy-2-(3-nitrophenyl)-1-phenyl-2H-pyrrol-5-one
CAS 331751-19-0C23H16N2O5
4-Benzoyl-3-hydroxy-5-{4-nitrophenyl}-1-phenyl-1,5-dihydro-2H-pyrrol-2-one chemical structure, C23H16N2O5
4-Benzoyl-3-hydroxy-5-{4-nitrophenyl}-1-phenyl-1,5-dihydro-2H-pyrrol-2-one
C23H16N2O5
[4-[(1,3-Dioxo-2-phenylisoindol-5-yl)carbamoyl]phenyl] acetate chemical structure, C23H16N2O5, CAS 330635-31-9
[4-[(1,3-Dioxo-2-phenylisoindol-5-yl)carbamoyl]phenyl] acetate
CAS 330635-31-9C23H16N2O5
4-(Benzofuran-2-carbonyl)-3-hydroxy-1-(5-methylisoxazol-3-yl)-5-phenyl-1H-pyrrol-2(5H)-one chemical structure, C23H16N2O5, CAS 618877-19-3
4-(Benzofuran-2-carbonyl)-3-hydroxy-1-(5-methylisoxazol-3-yl)-5-phenyl-1H-pyrrol-2(5H)-one
CAS 618877-19-3C23H16N2O5
N-[3-Methyl-4-(2-oxochromen-3-yl)phenyl]-3-nitrobenzamide chemical structure, C23H16N2O5, CAS 329196-91-0
N-[3-Methyl-4-(2-oxochromen-3-yl)phenyl]-3-nitrobenzamide
CAS 329196-91-0C23H16N2O5
3-[(1,3-Dioxo-2-phenyl-2,3-dihydro-1H-isoindol-5-yl)carbamoyl]phenyl acetate chemical structure, C23H16N2O5, CAS 292058-94-7
3-[(1,3-Dioxo-2-phenyl-2,3-dihydro-1H-isoindol-5-yl)carbamoyl]phenyl acetate
CAS 292058-94-7C23H16N2O5
Benzoic acid, o-(benzyloxy)-, 7-nitro-8-quinolyl ester chemical structure, C23H16N2O5, CAS 29002-47-9
Benzoic acid, o-(benzyloxy)-, 7-nitro-8-quinolyl ester
CAS 29002-47-9C23H16N2O5

Frequently asked questions

What is the molar mass of C23H16N2O5?

The molar mass of C23H16N2O5 is 400.39 g/mol, calculated from standard atomic weights for 23 carbon atoms, 16 hydrogen atoms, 2 nitrogen atoms and 5 oxygen atoms. The monoisotopic mass is 400.1059 Da.

How many compounds have the formula C23H16N2O5?

CompoundList lists 60 compounds with the molecular formula C23H16N2O5, including 4-Nitrophenyl 2-(4-methoxyphenyl)-4-quinolinecarboxylate, 2-Methyl-3-(1-methylbenzimidazol-2-yl)-4-oxochromen-7-yl furan-2-carboxylate, 3-[2-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)ethyl]-1H-indol-5-yl furan-2-carboxylate. 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 C23H16N2O5?

C23H16N2O5 has a degree of unsaturation of 17. 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.