Molecular formula
C15H12N4O3
114 compounds have this formula on CompoundList.
- Molar mass
- 296.29g/mol
- Monoisotopic mass
- 296.0909Da
- Atoms
- 34
- Elements
- 4
- Rings plus double bonds
- 12
The formula C15H12N4O3 describes a molecule made of 15 carbon atoms, 12 hydrogen atoms, 4 nitrogen 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 × 1560.81%12.011 × 15 = 180.165 g/mol
- H Hydrogen × 124.08%1.008 × 12 = 12.096 g/mol
- N Nitrogen × 418.91%14.007 × 4 = 56.028 g/mol
- O Oxygen × 316.20%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C15H12N4O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 114 compounds
2-(Benzotriazol-1-yl)-1-(4-methyl-3-nitrophenyl)ethanone
CAS 389070-95-5C15H12N4O3
4-Hydroxy-1-methyl-2-oxo-N-(pyrimidin-2-yl)-1,2-dihydroquinoline-3-carboxamide
CAS 84088-61-9C15H12N4O3
2-(1,4-Dioxo-3H-phthalazin-2-yl)-N-pyridin-3-ylacetamide
CAS 851616-27-8C15H12N4O3
2-(Benzimidazol-1-yl)-N-(3-nitrophenyl)acetamide
CAS 116488-22-3C15H12N4O3
3-Methoxy-4-((1-phenyl-1H-tetrazol-5-yl)oxy)benzaldehyde
CAS 724755-47-9C15H12N4O3
![3-Methyl-4-[5-[(E)-1,2,4-triazol-4-yliminomethyl]furan-2-yl]benzoic acid chemical structure, C15H12N4O3, CAS 597544-86-0](/s/TXIUFNVREMXCEA-CNHKJKLMSA-N.svg)
3-Methyl-4-[5-[(E)-1,2,4-triazol-4-yliminomethyl]furan-2-yl]benzoic acid
CAS 597544-86-0C15H12N4O3
![N-[(E)-[(E)-3-(2-Nitrophenyl)prop-2-enylidene]amino]pyridine-4-carboxamide chemical structure, C15H12N4O3, CAS 315230-76-3](/s/ZADZPMDXYSNLMR-AHEHSYJASA-N.svg)
N-[(E)-[(E)-3-(2-Nitrophenyl)prop-2-enylidene]amino]pyridine-4-carboxamide
CAS 315230-76-3C15H12N4O3
1-Methyl-1H-indole-2,3-dione 3-((2-(hydroxy(oxido)amino)phenyl)hydrazone)
CAS 20096-30-4C15H12N4O3
N-(1H-Benzimidazol-2-ylmethyl)-4-nitrobenzamide
CAS 331653-56-6C15H12N4O3
![5-Methyl-3-[2-(2-nitrophenyl)hydrazinyl]indol-2-one chemical structure, C15H12N4O3, CAS 21303-42-4](/s/BMIMIWYZSBQQJU-UHFFFAOYSA-N.svg)
5-Methyl-3-[2-(2-nitrophenyl)hydrazinyl]indol-2-one
CAS 21303-42-4C15H12N4O3
![2-Methyl-3-[5-[(E)-1,2,4-triazol-4-yliminomethyl]furan-2-yl]benzoic acid chemical structure, C15H12N4O3, CAS 597544-88-2](/s/BHHMSGPGEPLOCX-CNHKJKLMSA-N.svg)
2-Methyl-3-[5-[(E)-1,2,4-triazol-4-yliminomethyl]furan-2-yl]benzoic acid
CAS 597544-88-2C15H12N4O3
1-Methyl-N-(naphthalen-1-yl)-4-nitro-1H-pyrazole-5-carboxamide
CAS 296263-78-0C15H12N4O3
Disperse Orange 3 acrylamide
CAS 150375-01-2C15H12N4O3
5-(4-Methoxyphenyl)-1-(4-nitrophenyl)triazole
CAS 522628-43-9C15H12N4O3
![3-[2-(Methylamino)-5-nitrophenyl]-1H-quinoxalin-2-one chemical structure, C15H12N4O3, CAS 91658-84-3](/s/QNPVMDFJXTYYOR-UHFFFAOYSA-N.svg)
3-[2-(Methylamino)-5-nitrophenyl]-1H-quinoxalin-2-one
CAS 91658-84-3C15H12N4O3
N-(2-Methyl-1H-benzimidazol-5-yl)-4-nitrobenzamide
CAS 690692-64-9C15H12N4O3
2-(Diphenylmethyl)-5-nitro-2,4-dihydro-3H-1,2,4-triazol-3-one
CAS 573972-23-3C15H12N4O3
![N-[(E)-[(E)-3-(3-Nitrophenyl)prop-2-enylidene]amino]pyridine-4-carboxamide chemical structure, C15H12N4O3, CAS 330987-70-7](/s/ALVBNBDHRRMTDX-RJMXLKIRSA-N.svg)
N-[(E)-[(E)-3-(3-Nitrophenyl)prop-2-enylidene]amino]pyridine-4-carboxamide
CAS 330987-70-7C15H12N4O3
N-(6-Methylpyridin-2-yl)-2,3-dioxo-1,2,3,4-tetrahydroquinoxaline-6-carboxamide
CAS 883469-73-6C15H12N4O3
N-(4-Methylpyridin-2-yl)-2,3-dioxo-1,2,3,4-tetrahydroquinoxaline-6-carboxamide
CAS 883467-25-2C15H12N4O3
N-(5-Methylpyridin-2-yl)-2,3-dioxo-1,2,3,4-tetrahydroquinoxaline-6-carboxamide
CAS 883469-99-6C15H12N4O3
N-(1H-1,3-Benzodiazol-2-yl)-4-methyl-3-nitrobenzamide
CAS 550306-96-2C15H12N4O3
2-Oxo-N-((4-oxo-3,4-dihydrophthalazin-1-yl)methyl)-1,2-dihydropyridine-3-carboxamide
CAS 1226458-92-9C15H12N4O3
N-(5-(Phenoxymethyl)-1,3,4-oxadiazol-2-yl)picolinamide
CAS 1257549-43-1C15H12N4O3
- 4-Carboxy nevirapine245501-02-4C15H12N4O3
- N-(1H-Benzimidazol-2-ylmethyl)-3-nitrobenzamide489403-95-4C15H12N4O3
- 5-(2-Aminophenyl)-N-(2H-1,3-benzodioxol-5-yl)-1,3,4-oxadiazol-2-amine830334-15-1C15H12N4O3
- 3-Methyl-4-(4-nitrophenyl)-1-(pyridin-2-yl)-1H-pyrazol-5-ol1068515-28-5C15H12N4O3
- 2-Hydroxy-4-oxo-N-(pyridin-3-ylmethyl)-4H-pyrido[1,2-a]pyrimidine-3-carboxamide886900-12-5C15H12N4O3
- N-(3-Methoxyphenyl)-6-nitroquinazolin-4-amine691385-34-9C15H12N4O3
- 3-(2-Oxo-2-(5H-pyrrolo[3,4-d]pyrimidin-6(7H)-yl)ethyl)benzo[d]oxazol-2(3H)-one1448043-86-4C15H12N4O3
- 2-(1-Phenyl-1H-imidazo[4,5-c]pyridine-4-carboxamido)acetic acid1078168-00-9C15H12N4O3
- (Z)-3-(2-Benzylhydrazono)-5-nitroindolin-2-one324777-32-4C15H12N4O3
- 1-(2-Methoxyphenyl)-5-(pyridin-4-yl)-1H-1,2,3-triazole-4-carboxylic acid1223881-43-3C15H12N4O3
- 7-(3,4-Dihydro-1H-isoquinolin-2-yl)-4-nitro-2,1,3-benzoxadiazole374613-50-0C15H12N4O3
- 1-(4-Methoxyphenyl)-5-(pyridin-4-yl)-1H-1,2,3-triazole-4-carboxylic acid1017416-33-9C15H12N4O3
- 1-(4-Methoxyphenyl)-5-(pyridin-3-yl)-1H-1,2,3-triazole-4-carboxylic acid1031977-09-9C15H12N4O3
- 1,3-Dimethyl-7-phenyloxazolo[2,3-f]purine-2,4(1H,3H)-dione118888-57-6C15H12N4O3
- N-[[(E)-3-(4-Nitrophenyl)prop-2-enylidene]amino]pyridine-4-carboxamide329935-76-4C15H12N4O3
- 1-Methyl-N-naphthalen-2-yl-4-nitropyrazole-3-carboxamide514218-87-2C15H12N4O3
- 4-((4-Nitroanilino)methyl)-1(2H)-phthalazinone305368-07-4C15H12N4O3
- 2-(1H-1,2,3-Benzotriazol-1-yl)-2-(phenylformamido)acetic acid125453-17-0C15H12N4O3
- 5-((3-Methyl-1-phenyl-1H-pyrazol-4-yl)methylene)pyrimidine-2,4,6(1H,3H,5H)-trione956292-36-7C15H12N4O3
- 4-[(1-Phenyl-1H-tetrazol-5-yl)methoxy]benzoic acid912900-02-8C15H12N4O3
- 3-(2H-1,3-Benzodioxol-5-yl)-5-(3-cyclopropyl-1H-pyrazol-5-yl)-1,2,4-oxadiazole1189316-31-1C15H12N4O3
- 1-(2-Methoxyphenyl)-5-(pyridin-2-yl)-1H-1,2,3-triazole-4-carboxylic acid1326927-55-2C15H12N4O3
- (3-(3-(Furan-2-yl)-1,2,4-oxadiazol-5-yl)azetidin-1-yl)(pyridin-2-yl)methanone1428349-52-3C15H12N4O3
- Benzamide, N-((6-nitro-1H-benzimidazol-1-yl)methyl)-103706-79-2C15H12N4O3
- 7-Methyl-3-[2-(2-nitrophenyl)hydrazinyl]indol-2-one21303-46-8C15H12N4O3
- 2-(1,3-Benzodioxol-5-yl)imidazo[1,2-a]pyridine-6-carbohydrazide866149-00-0C15H12N4O3
- 3-[(1-Phenyl-1H-tetrazol-5-yl)methoxy]benzoic acid912900-05-1C15H12N4O3
- 4-(1H-Tetrazol-1-yl)phenyl 4-methoxybenzoate912896-21-0C15H12N4O3
- 4-(1H-Tetrazol-1-yl)phenyl 2-methoxybenzoate912905-24-9C15H12N4O3
- 3-(1H-Tetrazol-1-yl)phenyl 2-methoxybenzoate912897-30-4C15H12N4O3
- 3-(1H-Tetrazol-1-yl)phenyl 3-methoxybenzoate912898-42-1C15H12N4O3
- 2-(3-(1H-1,2,3-Triazol-1-yl)azetidine-1-carbonyl)-4H-chromen-4-one2034442-54-9C15H12N4O3
- 2-Hydroxy-4-oxo-N-(pyridin-2-ylmethyl)-4H-pyrido[1,2-a]pyrimidine-3-carboxamide886900-17-0C15H12N4O3
- H92Gfg85YE36985-40-7C15H12N4O3
- 3,5-Dioxo-N,4-diphenyl-1,2,4-triazolidine-1-carboxamide63376-35-2C15H12N4O3
- 4-Methyl-3-[5-[(E)-1,2,4-triazol-4-yliminomethyl]furan-2-yl]benzoic acid597544-87-1C15H12N4O3
- 4-(1H-Tetrazol-1-yl)phenyl 3-methoxybenzoate903298-00-0C15H12N4O3
- N-(2-Methylpyrazolo[1,5-a]pyrimidin-6-yl)benzo[d][1,3]dioxole-5-carboxamide1788843-76-4C15H12N4O3
- 1-(Benzo[d][1,3]dioxol-5-yl)-3-(pyrazolo[1,5-a]pyridin-5-yl)urea2034548-60-0C15H12N4O3
- N'-(3,4-Dihydroxybenzylidene)-1H-benzimidazole-6-carbohydrazide487026-67-5C15H12N4O3
- N-(4-Hydroxy-6-methylpyrimidin-2-yl)-5-phenyloxazole-2-carboxamide1798679-44-3C15H12N4O3
- 2,4-Dihydro-2-(4-nitrophenyl)-5-(phenylamino)-3H-pyrazol-3-one30707-70-1C15H12N4O3
- 6-Oxo-N-((4-oxo-3,4-dihydrophthalazin-1-yl)methyl)-1,6-dihydropyridine-3-carboxamide1226444-43-4C15H12N4O3
- N-(5-Methylisoxazol-3-yl)-3-(pyrimidin-2-yloxy)benzamide1251708-65-2C15H12N4O3
- 4-({2-[2-(5-Nitrofuran-2-yl)ethenyl]-1H-imidazol-1-yl}methyl)pyridine62003-06-9C15H12N4O3
- 2-({2-[2-(5-Nitrofuran-2-yl)ethenyl]-1H-imidazol-1-yl}methyl)pyridine61959-54-4C15H12N4O3
- N-(3-(5-Nitro-1H-pyrrolo[2,3-b]pyridin-2-yl)phenyl)acetamide896114-97-9C15H12N4O3
- (3-(3-(Furan-2-yl)-1,2,4-oxadiazol-5-yl)azetidin-1-yl)(pyridin-3-yl)methanone1428350-75-7C15H12N4O3
- N-((3-(2-Oxo-1,2-dihydropyridin-4-yl)-1,2,4-oxadiazol-5-yl)methyl)benzamide2034368-05-1C15H12N4O3
- 4,5,6,7-Tetrahydro-N-1H-indazol-5-yl-4-oxofuro[3,2-c]pyridine-3-carboxamide1802176-88-0C15H12N4O3
- 2-Hydroxy-4-oxo-N-(pyridin-4-ylmethyl)-4H-pyrido[1,2-a]pyrimidine-3-carboxamide886900-68-1C15H12N4O3
- 3-Methoxy-N-(5-(pyridin-2-yl)-1,3,4-oxadiazol-2-yl)benzamide862809-56-1C15H12N4O3
- Methyl 2-[(pyrazolo[1,5-a]pyrimidin-2-ylcarbonyl)amino]benzoate828274-63-1C15H12N4O3
- 2-(1,3-Dioxo-1,3-dihydro-2H-pyrrolo[3,4-c]pyridin-2-yl)-N-(6-methylpyridin-2-yl)acetamide1081143-91-0C15H12N4O3
- N-[(1H-Benzimidazol-1-yl)methyl]-4-nitrobenzamide18249-95-1C15H12N4O3
- 2-Hydroxy-6-{[3-(1H-tetrazol-5-yl)phenyl]methoxy}benzaldehyde1446321-48-7C15H12N4O3
- 3-[3-(1H-1,2,3-Triazol-1-yl)azetidine-1-carbonyl]-2H-chromen-2-one2034430-34-5C15H12N4O3
- 6-(Benzyloxy)-N-(isoxazol-3-yl)pyrimidine-4-carboxamide2034581-03-6C15H12N4O3
- 3-(3-(2H-1,2,3-Triazol-2-yl)azetidine-1-carbonyl)-2H-chromen-2-one2319895-92-4C15H12N4O3
- N-((3-(2-Oxo-1,2-dihydropyridin-3-yl)-1,2,4-oxadiazol-5-yl)methyl)benzamide2034274-71-8C15H12N4O3
- [4-(6-Hydroxy-4-methoxy-1-benzofuran-5-yl)-6-methylpyrimidin-2-yl]cyanamide52872-86-3C15H12N4O3
- 4-Methoxy-N-[5-(pyridin-4-yl)-1,3,4-oxadiazol-2-yl]benzamide862809-94-7C15H12N4O3
- 1-(6-Methoxy-3-pyridyl)-5-(2-pyridyl)-1H-pyrazole-3-carboxylic acid741286-74-8C15H12N4O3
- 2-{4-[2-(1-Methyl-5-nitro-1H-imidazol-2-yl)ethenyl]phenyl}-1,3-oxazole89307-38-0C15H12N4O3
- 3-Methyl-2,4-dioxo-N-(quinolin-8-yl)-1,2,3,4-tetrahydropyrimidine-5-carboxamide1351630-28-8C15H12N4O3
- 5-(2-Methoxyphenyl)[2,2'-bipyrimidine]-4,6(1H,5H)-dione1170218-05-9C15H12N4O3
- 4-(Benzyloxy)-2-(1H-pyrazol-1-yl)pyrimidine-5-carboxylic acid1343460-16-1C15H12N4O3
- N-[4-(2-Amino-5-nitro-pyridin-3-ylethynyl)-phenyl]-acetamide924881-12-9C15H12N4O3
- 3-[3-[6-(Methylamino)-3-pyridinyl]-1,2,4-oxadiazol-5-yl]benzoic acid745055-26-9C15H12N4O3
- 7-(Benzylamino)-6-nitro-3H-quinazolin-4-one53449-26-6C15H12N4O3
- 7-(4-Methoxyphenyl)-2-(prop-2-yn-1-yl)-2H,3H,7H,8H-[1,2,4]triazolo[4,3-a]pyrazine-3,8-dione2549023-95-0C15H12N4O3
- Benzoic acid, 4-[(1-phenyl-1H-tetrazol-5-yl)oxy]-, methyl ester93524-73-3C15H12N4O3
- [1-[(E)-(4-Nitrophenyl)methylideneamino]benzimidazol-2-yl]methanol383399-22-2C15H12N4O3
- 4-[(2-Nitrophenoxy)methyl]-1-phenyl-1H-1,2,3-triazole113714-07-1C15H12N4O3
- 2-Amino-N-(6-indolyl)-5-nitrobenzamide219508-44-8C15H12N4O3
- N-(4-Nitrobenzyl)-1H-indazole-5-carboxamide478829-14-0C15H12N4O3
Frequently asked questions
What is the molar mass of C15H12N4O3?
The molar mass of C15H12N4O3 is 296.29 g/mol, calculated from standard atomic weights for 15 carbon atoms, 12 hydrogen atoms, 4 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 296.0909 Da.
How many compounds have the formula C15H12N4O3?
CompoundList lists 114 compounds with the molecular formula C15H12N4O3, including 2-(Benzotriazol-1-yl)-1-(4-methyl-3-nitrophenyl)ethanone, 4-Hydroxy-1-methyl-2-oxo-N-(pyrimidin-2-yl)-1,2-dihydroquinoline-3-carboxamide, 2-(1,4-Dioxo-3H-phthalazin-2-yl)-N-pyridin-3-ylacetamide. 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 C15H12N4O3?
C15H12N4O3 has a degree of unsaturation of 12. 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.