CompoundList
Sign in
Molecular formula

C23H19N3O4

142 compounds have this formula on CompoundList.

Molar mass
401.42g/mol
Monoisotopic mass
401.1376Da
Atoms
49
Elements
4
Rings plus double bonds
16

The formula C23H19N3O4 describes a molecule made of 23 carbon atoms, 19 hydrogen atoms, 3 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 × 2368.82%
    12.011 × 23 = 276.253 g/mol
  • H Hydrogen × 194.77%
    1.008 × 19 = 19.152 g/mol
  • N Nitrogen × 310.47%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 415.94%
    15.999 × 4 = 63.996 g/mol
Look up another formula

Compounds with the formula C23H19N3O4

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

Showing 101 to 142 of 142 compounds

N-[3-(5,7-Dimethyl-1,3-benzoxazol-2-yl)phenyl]-2-methyl-3-nitrobenzamide chemical structure, C23H19N3O4, CAS 428456-60-4
N-[3-(5,7-Dimethyl-1,3-benzoxazol-2-yl)phenyl]-2-methyl-3-nitrobenzamide
CAS 428456-60-4C23H19N3O4
2-Methyl-N-[2-methyl-5-(5-methyl-1,3-benzoxazol-2-yl)phenyl]-3-nitrobenzamide chemical structure, C23H19N3O4, CAS 425678-62-2
2-Methyl-N-[2-methyl-5-(5-methyl-1,3-benzoxazol-2-yl)phenyl]-3-nitrobenzamide
CAS 425678-62-2C23H19N3O4
N-(2-Ethoxyphenyl)-1,3-dioxo-2-(pyridin-3-ylmethyl)isoindole-5-carboxamide chemical structure, C23H19N3O4, CAS 847571-94-2
N-(2-Ethoxyphenyl)-1,3-dioxo-2-(pyridin-3-ylmethyl)isoindole-5-carboxamide
CAS 847571-94-2C23H19N3O4
Benzoic acid, 4-(acetylamino)-, ((2-(benzoyloxy)phenyl)methylene)hydrazide chemical structure, C23H19N3O4, CAS 55901-25-2
Benzoic acid, 4-(acetylamino)-, ((2-(benzoyloxy)phenyl)methylene)hydrazide
CAS 55901-25-2C23H19N3O4
Benzoic acid, 4-(acetylamino)-, ((3-(benzoyloxy)phenyl)methylene)hydrazide chemical structure, C23H19N3O4, CAS 55901-29-6
Benzoic acid, 4-(acetylamino)-, ((3-(benzoyloxy)phenyl)methylene)hydrazide
CAS 55901-29-6C23H19N3O4
Benzoic acid, 4-(acetylamino)-, ((4-(benzoyloxy)phenyl)methylene)hydrazide chemical structure, C23H19N3O4, CAS 55901-33-2
Benzoic acid, 4-(acetylamino)-, ((4-(benzoyloxy)phenyl)methylene)hydrazide
CAS 55901-33-2C23H19N3O4
3-(2-Methoxyphenyl)-N-(4-methoxyphenyl)-4-oxo-3,4-dihydroquinazoline-7-carboxamide chemical structure, C23H19N3O4, CAS 1144486-92-9
3-(2-Methoxyphenyl)-N-(4-methoxyphenyl)-4-oxo-3,4-dihydroquinazoline-7-carboxamide
CAS 1144486-92-9C23H19N3O4
3-(2-Methoxyphenyl)-N-(3-methoxyphenyl)-4-oxo-3,4-dihydroquinazoline-7-carboxamide chemical structure, C23H19N3O4, CAS 1144443-55-9
3-(2-Methoxyphenyl)-N-(3-methoxyphenyl)-4-oxo-3,4-dihydroquinazoline-7-carboxamide
CAS 1144443-55-9C23H19N3O4
N,3-bis(2-methoxyphenyl)-4-oxo-3,4-dihydroquinazoline-7-carboxamide chemical structure, C23H19N3O4, CAS 1144480-56-7
N,3-bis(2-methoxyphenyl)-4-oxo-3,4-dihydroquinazoline-7-carboxamide
CAS 1144480-56-7C23H19N3O4
N-(2,4-Dimethoxyphenyl)-4-oxo-3-phenyl-3,4-dihydroquinazoline-7-carboxamide chemical structure, C23H19N3O4, CAS 1144482-40-5
N-(2,4-Dimethoxyphenyl)-4-oxo-3-phenyl-3,4-dihydroquinazoline-7-carboxamide
CAS 1144482-40-5C23H19N3O4
N,3-bis(3-methoxyphenyl)-4-oxo-3,4-dihydroquinazoline-7-carboxamide chemical structure, C23H19N3O4, CAS 1190281-81-2
N,3-bis(3-methoxyphenyl)-4-oxo-3,4-dihydroquinazoline-7-carboxamide
CAS 1190281-81-2C23H19N3O4
N-(2,5-Dimethoxyphenyl)-3-(3-phenyl-1,2,4-oxadiazol-5-yl)benzamide chemical structure, C23H19N3O4, CAS 1029792-35-5
N-(2,5-Dimethoxyphenyl)-3-(3-phenyl-1,2,4-oxadiazol-5-yl)benzamide
CAS 1029792-35-5C23H19N3O4
2-(2-Benzylphenoxy)-N-[3-(5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)phenyl]acetamide chemical structure, C23H19N3O4, CAS 1316122-23-2
2-(2-Benzylphenoxy)-N-[3-(5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)phenyl]acetamide
CAS 1316122-23-2C23H19N3O4
N-[2-Methyl-5-(5-methyl-1,3-benzoxazol-2-yl)phenyl]-2-(4-nitrophenyl)acetamide chemical structure, C23H19N3O4, CAS 693265-59-7
N-[2-Methyl-5-(5-methyl-1,3-benzoxazol-2-yl)phenyl]-2-(4-nitrophenyl)acetamide
CAS 693265-59-7C23H19N3O4
3-[(Acridin-9-yl)amino]-5-[(ethoxycarbonyl)amino]benzoic acid chemical structure, C23H19N3O4, CAS 655238-62-3
3-[(Acridin-9-yl)amino]-5-[(ethoxycarbonyl)amino]benzoic acid
CAS 655238-62-3C23H19N3O4
Methyl 3-((2'-carbamoyl-[1,1'-biphenyl]-4-yl)methyl)-2-oxo-2,3-dihydro-1H-benzo[d]imidazole-4-carboxylate chemical structure, C23H19N3O4, CAS 2171316-29-1
Methyl 3-((2'-carbamoyl-[1,1'-biphenyl]-4-yl)methyl)-2-oxo-2,3-dihydro-1H-benzo[d]imidazole-4-carboxylate
CAS 2171316-29-1C23H19N3O4
1-Amino-4-anilino-N-(2-hydroxyethyl)-9,10-dioxo-9,10-dihydroanthracene-2-carboxamide chemical structure, C23H19N3O4, CAS 6408-79-3
1-Amino-4-anilino-N-(2-hydroxyethyl)-9,10-dioxo-9,10-dihydroanthracene-2-carboxamide
CAS 6408-79-3C23H19N3O4
6-[(9H-Fluoren-9-ylmethoxy)carbonyl]-2-methyl-5H,6H,7H-pyrrolo[3,4-d]pyrimidine-5-carboxylic acid chemical structure, C23H19N3O4, CAS 2219370-64-4
6-[(9H-Fluoren-9-ylmethoxy)carbonyl]-2-methyl-5H,6H,7H-pyrrolo[3,4-d]pyrimidine-5-carboxylic acid
CAS 2219370-64-4C23H19N3O4
2-[1-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopropyl]pyrimidine-5-carboxylic acid chemical structure, C23H19N3O4, CAS 2567502-17-2
2-[1-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopropyl]pyrimidine-5-carboxylic acid
CAS 2567502-17-2C23H19N3O4
2-Cyano-3-[5-(2-nitrophenyl)furan-2-yl]-N-(2,4,6-trimethylphenyl)prop-2-enamide chemical structure, C23H19N3O4, CAS 5273-96-1
2-Cyano-3-[5-(2-nitrophenyl)furan-2-yl]-N-(2,4,6-trimethylphenyl)prop-2-enamide
CAS 5273-96-1C23H19N3O4
3,4-Bis(6-methoxy-1H-indol-3-yl)-1-methylpyrrole-2,5-dione chemical structure, C23H19N3O4, CAS 202807-47-4
3,4-Bis(6-methoxy-1H-indol-3-yl)-1-methylpyrrole-2,5-dione
CAS 202807-47-4C23H19N3O4
4,5-Bis(2-methoxyphenyl)-2-(2-nitrophenyl)-1H-imidazole chemical structure, C23H19N3O4, CAS 143672-65-5
4,5-Bis(2-methoxyphenyl)-2-(2-nitrophenyl)-1H-imidazole
CAS 143672-65-5C23H19N3O4
2-Cyclopropyl-4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pyrimidine-5-carboxylic acid chemical structure, C23H19N3O4, CAS 2243503-68-4
2-Cyclopropyl-4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pyrimidine-5-carboxylic acid
CAS 2243503-68-4C23H19N3O4
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-ethyl-1H,2H,3H,4H-benzo[b]1,6-naphthyridine-10-carboxylate chemical structure, C23H19N3O4, CAS 2248310-49-6
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-ethyl-1H,2H,3H,4H-benzo[b]1,6-naphthyridine-10-carboxylate
CAS 2248310-49-6C23H19N3O4

Frequently asked questions

What is the molar mass of C23H19N3O4?

The molar mass of C23H19N3O4 is 401.42 g/mol, calculated from standard atomic weights for 23 carbon atoms, 19 hydrogen atoms, 3 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 401.1376 Da.

How many compounds have the formula C23H19N3O4?

CompoundList lists 142 compounds with the molecular formula C23H19N3O4, including N-[3-(5,7-Dimethyl-1,3-benzoxazol-2-yl)phenyl]-2-methyl-3-nitrobenzamide, 2-Methyl-N-[2-methyl-5-(5-methyl-1,3-benzoxazol-2-yl)phenyl]-3-nitrobenzamide, N-(2-Ethoxyphenyl)-1,3-dioxo-2-(pyridin-3-ylmethyl)isoindole-5-carboxamide. 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 C23H19N3O4?

C23H19N3O4 has a degree of unsaturation of 16. 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.