C23H16N2O4
44 compounds have this formula on CompoundList.
- Molar mass
- 384.39g/mol
- Monoisotopic mass
- 384.1110Da
- Atoms
- 45
- Elements
- 4
- Rings plus double bonds
- 17
The formula C23H16N2O4 describes a molecule made of 23 carbon atoms, 16 hydrogen atoms, 2 nitrogen atoms and 4 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 × 2371.87%12.011 × 23 = 276.253 g/mol
- H Hydrogen × 164.20%1.008 × 16 = 16.128 g/mol
- N Nitrogen × 27.29%14.007 × 2 = 28.014 g/mol
- O Oxygen × 416.65%15.999 × 4 = 63.996 g/mol
Compounds with the formula C23H16N2O4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 44 of 44 compounds
![(3E)-1-(4-Hydroxyphenyl)-3-[(4-nitrophenyl)methylidene]-5-phenylpyrrol-2-one chemical structure, C23H16N2O4, CAS 1164546-70-6](/s/GQDXXWHROQBAHL-NBVRZTHBSA-N.svg)
![4-[5-(5-Oxo-3-phenyl-2H-1,2-oxazol-4-yl)penta-2,4-dienylidene]-3-phenyl-1,2-oxazol-5-one chemical structure, C23H16N2O4](/s/KUINQLKLKSFJME-UHFFFAOYSA-N.svg)
![N-[7-(Furan-2-carbonylamino)-9H-fluoren-2-yl]furan-2-carboxamide chemical structure, C23H16N2O4, CAS 509113-72-8](/s/SQYUHDKXVBYHGD-UHFFFAOYSA-N.svg)
![2-(Furan-2-yl)-3-phenethyl-3H-chromeno[2,3-d]pyrimidine-4,5-dione chemical structure, C23H16N2O4, CAS 883955-26-8](/s/MAYNHXOAHZTAAQ-UHFFFAOYSA-N.svg)
![2-[(E)-2-(1,3-Benzodioxol-5-yl)ethenyl]-3-(2-hydroxyphenyl)quinazolin-4-one chemical structure, C23H16N2O4, CAS 374704-92-4](/s/PUHIQNTYRWZUEH-ZRDIBKRKSA-N.svg)
![N-(1-Ethyl-2-oxo-1,2-dihydrobenzo[cd]indol-6-yl)-4-oxo-4H-chromene-2-carboxamide chemical structure, C23H16N2O4, CAS 361478-49-1](/s/KWEZCUZDFWMSED-UHFFFAOYSA-N.svg)
![N-(1-Ethyl-2-oxo-1,2-dihydrobenzo[cd]indol-6-yl)-2-oxo-2H-chromene-3-carboxamide chemical structure, C23H16N2O4, CAS 314246-50-9](/s/JQCNEEUAZMZDIA-UHFFFAOYSA-N.svg)
![2-[[(E)-2-Cyano-3-(3-phenoxyphenyl)prop-2-enoyl]amino]benzoic acid chemical structure, C23H16N2O4, CAS 330830-05-2](/s/BXCCQTKWOUKAOD-GHRIWEEISA-N.svg)
![N-[3-Hydroxy-4-(5-methyl-1,3-benzoxazol-2-yl)phenyl]-1-benzofuran-2-carboxamide chemical structure, C23H16N2O4, CAS 424797-40-0](/s/VXWMHBGPXYJVIA-UHFFFAOYSA-N.svg)
![3-(Furan-2-ylmethyl)-2-(o-tolyl)-3H-chromeno[2,3-d]pyrimidine-4,5-dione chemical structure, C23H16N2O4, CAS 896855-33-7](/s/NHSKRTGLFBAERR-UHFFFAOYSA-N.svg)
- (4-Nitrophenyl)methyl 2-phenylquinoline-4-carboxylate524727-56-8C23H16N2O4
- 3-(Furan-2-ylmethyl)-2-(p-tolyl)-3H-chromeno[2,3-d]pyrimidine-4,5-dione899390-82-0C23H16N2O4
- N-[2-(3-Methoxyphenyl)-1,3-benzoxazol-5-yl]-1-benzofuran-2-carboxamide332042-94-1C23H16N2O4
- N-(4-(Benzo[d]oxazol-2-yl)phenyl)-7-methoxybenzofuran-2-carboxamide921873-58-7C23H16N2O4
- (9H-Fluoren-9-yl)methyl 5-nitro-1H-indole-1-carboxylate821791-61-1C23H16N2O4
- 2-Propenoic acid, 2-methyl-3-(1-naphthalenyl)-, 7-nitro-8-quinolinyl ester55540-54-0C23H16N2O4
- N-[4-(5-Methoxy-1,3-benzoxazol-2-yl)phenyl]-1-benzofuran-2-carboxamide712293-64-6C23H16N2O4
- 4-[2-Cyano-3-(4-phenoxyphenyl)prop-2-enamido]benzoic acid735335-43-0C23H16N2O4
- N-(2-Benzo[1,3]dioxol-5-ylphenyl)-4-oxo-1H-quinoline-3-carboxamide873051-51-5C23H16N2O4
- 3-Nitro-1,3,6-triphenyl-2,4(1H,3H)-pyridinedione904817-96-5C23H16N2O4
- 2-Cyano-4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)benzoic acid2763993-52-6C23H16N2O4
- 3-Cyano-4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)benzoic acid2764013-55-8C23H16N2O4
- 1-(9-Acetyl-9H-carbazol-2-yl)-3-(4-nitrophenyl)prop-2-EN-1-one88093-03-2C23H16N2O4
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 3-(9H-carbazol-9-yl)propanoate2248366-04-1C23H16N2O4
- 2-Cyano-5-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)benzoic acid2580242-93-7C23H16N2O4
- 4-Cyano-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)benzoic acid2383778-86-5C23H16N2O4
- 5-Cyano-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)benzoic acid2763993-58-2C23H16N2O4
- 3-Cyano-5-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)benzoic acid2913420-63-8C23H16N2O4
- 4,4'-(2-Phenyl-1H-imidazole-4,5-diyl)dibenzoic acid110670-83-2C23H16N2O4
- 4-[(2E,4E)-5-(5-Oxo-3-phenyl-2H-1,2-oxazol-4-yl)penta-2,4-dienylidene]-3-phenyl-1,2-oxazol-5-oneC23H16N2O4
Frequently asked questions
What is the molar mass of C23H16N2O4?
The molar mass of C23H16N2O4 is 384.39 g/mol, calculated from standard atomic weights for 23 carbon atoms, 16 hydrogen atoms, 2 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 384.1110 Da.
How many compounds have the formula C23H16N2O4?
CompoundList lists 44 compounds with the molecular formula C23H16N2O4, including Oxonol V, (3E)-1-(4-Hydroxyphenyl)-3-[(4-nitrophenyl)methylidene]-5-phenylpyrrol-2-one, 4-Nitrophenyl 3-methyl-2-phenylquinoline-4-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 C23H16N2O4?
C23H16N2O4 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.