Molecular formula
C12H12N4O3
182 compounds have this formula on CompoundList.
- Molar mass
- 260.25g/mol
- Monoisotopic mass
- 263.1098Da
- Atoms
- 31
- Elements
- 4
- Rings plus double bonds
- 9
The formula C12H12N4O3 describes a molecule made of 12 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 × 1255.38%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 124.65%1.008 × 12 = 12.096 g/mol
- N Nitrogen × 421.53%14.007 × 4 = 56.028 g/mol
- O Oxygen × 318.44%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C12H12N4O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 182 compounds
Benznidazole
CAS 22994-85-0C12H12N4O3
Furafylline
CAS 80288-49-9C12H12N4O3
Ethyl 5-amino-6-oxo-1-phenyl-1,6-dihydro-1,2,4-triazine-3-carboxylate
CAS 127720-99-4C12H12N4O3
Ethyl 4-(pyridin-4-ylcarbamoyl)-1H-imidazole-5-carboxylate
CAS 627470-10-4C12H12N4O3
N-Benzyl-1-methyl-4-nitro-1H-pyrazole-5-carboxamide
CAS 300388-15-2C12H12N4O3
3,4-Dihydroxybenzaldehyde (4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)hydrazone
CAS 303024-34-2C12H12N4O3
6-(3,4-Dimethylphenoxy)-5-nitropyrimidin-4-amine
CAS 497063-53-3C12H12N4O3
Ethyl 4-(pyridin-2-ylcarbamoyl)-1H-imidazole-5-carboxylate
CAS 312758-82-0C12H12N4O3
6-(2,5-Dimethylphenoxy)-5-nitropyrimidin-4-amine
CAS 497063-50-0C12H12N4O3
![(5Z)-2,6-Dihydroxy-5-[1-(2-phenylhydrazinyl)ethylidene]pyrimidin-4(5H)-one chemical structure, C12H12N4O3, CAS 573932-28-2](/s/JAEQZUQMACLNAD-VIZOYTHASA-N.svg)
(5Z)-2,6-Dihydroxy-5-[1-(2-phenylhydrazinyl)ethylidene]pyrimidin-4(5H)-one
CAS 573932-28-2C12H12N4O3
N-Benzyl-1-methyl-4-nitro-1H-pyrazole-3-carboxamide
CAS 303066-06-0C12H12N4O3
1-Methyl-N-(4-methyl-3-nitrophenyl)-1H-pyrazole-4-carboxamide
CAS 515122-25-5C12H12N4O3
![2-[(5-Amino-1-phenyl-1H-pyrazol-4-yl)formamido]acetic acid chemical structure, C12H12N4O3, CAS 956191-91-6](/s/GLZSYDGSFZEZPQ-UHFFFAOYSA-N.svg)
2-[(5-Amino-1-phenyl-1H-pyrazol-4-yl)formamido]acetic acid
CAS 956191-91-6C12H12N4O3
N-Benzyl-2-(4-nitropyrazol-1-yl)acetamide
CAS 956202-74-7C12H12N4O3
![N-[(E)-(4-Methoxyphenyl)methylideneamino]-4-methyl-1,2,5-oxadiazole-3-carboxamide chemical structure, C12H12N4O3, CAS 330176-63-1](/s/ZBBUFTYNLFVNRD-NTUHNPAUSA-N.svg)
N-[(E)-(4-Methoxyphenyl)methylideneamino]-4-methyl-1,2,5-oxadiazole-3-carboxamide
CAS 330176-63-1C12H12N4O3
![N-{[5-(3-Nitrophenyl)-1,3,4-oxadiazol-2-yl]methyl}cyclopropanamine chemical structure, C12H12N4O3, CAS 790263-66-0](/s/PNNYWHHPZNJJHP-UHFFFAOYSA-N.svg)
N-{[5-(3-Nitrophenyl)-1,3,4-oxadiazol-2-yl]methyl}cyclopropanamine
CAS 790263-66-0C12H12N4O3
2-Amino-6-methyl-3-(4-nitrobenzyl)-4(3H)-pyrimidinone
CAS 339279-33-3C12H12N4O3
![4-[(2E)-2-(2-Hydroxy-3-methoxybenzylidene)hydrazinyl]pyrimidin-2(1H)-one chemical structure, C12H12N4O3, CAS 847245-24-3](/s/SQPGIFXCUHDDBQ-VGOFMYFVSA-N.svg)
4-[(2E)-2-(2-Hydroxy-3-methoxybenzylidene)hydrazinyl]pyrimidin-2(1H)-one
CAS 847245-24-3C12H12N4O3
![4-[(2E)-2-(4-Hydroxy-3-methoxybenzylidene)hydrazinyl]pyrimidin-2(1H)-one chemical structure, C12H12N4O3, CAS 797798-46-0](/s/XIVISBYWZDGUMO-VGOFMYFVSA-N.svg)
4-[(2E)-2-(4-Hydroxy-3-methoxybenzylidene)hydrazinyl]pyrimidin-2(1H)-one
CAS 797798-46-0C12H12N4O3
N'-Hydroxy-1-(2-nitrobenzyl)-1H-pyrrole-2-carboximidamide
CAS 866138-20-7C12H12N4O3
7-Nitro-3-(pyrrolidin-1-yl)-1,2-dihydroquinoxalin-2-one
CAS 877825-76-8C12H12N4O3
N-(4-Amino-6-oxo-1,6-dihydro-5-pyrimidinyl)-4-methoxybenzamide
CAS 887572-16-9C12H12N4O3
3-(3-Methoxyphenyl)-2-(5-methyl-1H-1,2,3,4-tetrazol-1-yl)prop-2-enoic acid
CAS 929972-63-4C12H12N4O3
9-((2-Methyl-4-methylene-5-oxotetrahydrofuran-2-yl)methyl)hypoxanthine
CAS 100682-44-8C12H12N4O3
- N-[(1-Methylpyrazol-4-yl)methyl]-3-nitrobenzamide525577-10-0C12H12N4O3
- N1-(5-methylisoxazol-3-yl)-N2-(pyridin-3-ylmethyl)oxalamide899974-43-7C12H12N4O3
- 1 suppliers(2R,3S,5R)-2-Ethynyl-2-(hydroxymethyl)-5-purin-9-yl-tetrahydrofuran-3-ol306305-08-8C12H12N4O3
- N'-Hydroxy-3-methyl-2,4-dioxo-1-phenyl-1,2,3,4-tetrahydropyrimidine-5-carboximidamide499769-98-1C12H12N4O3
- N-(4-Acetamido-1,2,5-oxadiazol-3-yl)-4-methylbenzamide640238-19-3C12H12N4O3
- 8-(4-Methoxyphenyl)-2,6,7,8-tetrahydroimidazo[2,1-c][1,2,4]triazine-3,4-dione848893-00-5C12H12N4O3
- 2-Pyrimidinamine, 4-methyl-5-nitro-6-(phenylmethoxy)-160948-33-4C12H12N4O3
- N-(Cyclopropylmethyl)-5-(2-oxo-1,2-dihydropyridin-3-yl)-1,2,4-oxadiazole-3-carboxamide1574602-02-0C12H12N4O3
- 2-(5-Methoxy-1,6-dimethyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)acetonitrile921475-05-0C12H12N4O3
- 2-Amino-4,6-dihydroxy-5-pyrimidinyl(3-methylphenyl)formamide6939-53-3C12H12N4O3
- 2-[(2E)-2-(2,4-Dihydroxybenzylidene)hydrazinyl]-6-methylpyrimidin-4(3H)-one92848-87-8C12H12N4O3
- 1-(2-Oxo-2-(5H-pyrrolo[3,4-d]pyrimidin-6(7H)-yl)ethyl)pyrrolidine-2,5-dione1448051-89-5C12H12N4O3
- Ethyl (2Z)-[2-(4-carbamoylphenyl)hydrazinylidene](cyano)ethanoate5474-72-6C12H12N4O3
- (E)-N'-(2,4-Dihydroxybenzylidene)-3-methyl-1H-pyrazole-5-carbohydrazide306301-08-6C12H12N4O3
- Malononitrile, (3,4,5-trimethoxyphenyl)hydrazono-101756-41-6C12H12N4O3
- N-[(1-Methylpyrazol-4-yl)methyl]-4-nitrobenzamide525577-08-6C12H12N4O3
- N-(4-Methylphenyl)-2-(4-nitroimidazol-1-yl)acetamide438222-22-1C12H12N4O3
- 2-{4-[(E)-(4H-1,2,4-Triazol-4-ylimino)methyl]phenoxy}propanoic acid348577-43-5C12H12N4O3
- N1-(5-methylisoxazol-3-yl)-N2-(pyridin-2-ylmethyl)oxalamide899978-12-2C12H12N4O3
- 6-Amino-5-nitroso-1-phenethylpyrimidine-2,4(1H,3H)-dione1055299-81-4C12H12N4O3
- Pyrazole-5-carboxamide, N-benzyl-3-methyl-4-nitro-80030-79-1C12H12N4O3
- 3-Amino-6-(4-methoxyphenyl)-2-pyrazinecarboxamide 4-oxide6421-72-3C12H12N4O3
- 1,3-Dimethyl-5-[(3-pyridinylamino)methylene]-2,4,6(1H,3H,5H)-pyrimidinetrione338394-17-5C12H12N4O3
- Carbamic acid, (4-methoxy-6-methyl-1,3,5-triazin-2-yl)-, phenyl ester87483-75-8C12H12N4O3
- 2-(5-Ethoxy-1-methyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)acetonitrile921477-47-6C12H12N4O3
- 1-Methyl-5-[N-(3-pyridylmethyl)carbamoyl]pyrazole-4-carboxylic acid1172905-44-0C12H12N4O3
- Succinanilic acid, p-(1H-1,2,4-triazol-5-yl)-4922-55-8C12H12N4O3
- 2-(3-Cyano-5-methyl-7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidin-6-yl)ethyl acetate865658-44-2C12H12N4O3
- N-(1,3-Benzodioxol-5-ylmethyl)-2-(1H-1,2,4-triazol-1-yl)acetamide478047-31-3C12H12N4O3
- 2-[(4,6-Dimethylpyrimidin-2-yl)amino]-5-nitrophenol6408-53-3C12H12N4O3
- N'-Hydroxy-1-[(2-nitrophenyl)methyl]pyrrole-2-carboximidamideC12H12N4O3
- 2-[5-(4-Prop-2-enoxyphenyl)tetrazol-2-yl]acetic acid899009-67-7C12H12N4O3
- 3-(Cyclobutanecarboxamido)-[1,2,4]triazolo[4,3-a]pyridine-8-carboxylic acid1206969-16-5C12H12N4O3
- 5-(Azetidin-3-yl)-3-(4-methyl-3-nitrophenyl)-1,2,4-oxadiazole1426208-30-1C12H12N4O3
- (R)-1-(6-Nitroquinoxalin-2-yl)pyrrolidin-3-ol1417789-06-0C12H12N4O3
- 5-Cyclopropyl-N-(6-methoxypyrimidin-4-yl)isoxazole-3-carboxamide1396859-91-8C12H12N4O3
- 5-(1-((3-Methylpyridin-2-yl)amino)ethylidene)pyrimidine-2,4,6(1H,3H,5H)-trione883277-75-6C12H12N4O3
- 3-[(1,3-Benzodioxol-5-ylmethyl)amino]-6-methyl-1,2,4-triazin-5-ol853739-46-5C12H12N4O3
- 1,3-Dimethyl-5-(phenylhydrazinylidene)-1,3-diazinane-2,4,6-trione30189-12-9C12H12N4O3
- N-[2-(2-Nitroimidazol-1-yl)ethyl]benzamide36664-11-6C12H12N4O3
- N-(6-Amino-1-benzyl-2,4-dioxopyrimidin-5-yl)formamide343347-96-6C12H12N4O3
- N1-(5-methylisoxazol-3-yl)-N2-(pyridin-4-ylmethyl)oxalamide919731-44-5C12H12N4O3
- 1-Methyl-3-((6-methylpyridin-2-yl)carbamoyl)-1H-pyrazole-4-carboxylic acid1172419-61-2C12H12N4O3
- 1-Methyl-5-((3-methylpyridin-2-yl)carbamoyl)-1H-pyrazole-4-carboxylic acid1172043-83-2C12H12N4O3
- N,N-Dimethyl-3-nitro-4-(1H-pyrazol-1-yl)benzenecarboxamide1172338-63-4C12H12N4O3
- 3-[(4-Amino-1,2,5-oxadiazol-3-yl)amino]-5-(furan-2-yl)cyclohex-2-en-1-one1087637-11-3C12H12N4O3
- 2-(5-Methyl-1,3,4-oxadiazol-2-yl)-2-(phenylformamido)acetamide371194-05-7C12H12N4O3
- 4-Methoxy-N-(2-methyl-5-nitrophenyl)pyrimidin-2-amine1025717-15-0C12H12N4O3
- 3-Methyl-2,4-dioxo-N-(pyridin-3-ylmethyl)-1,2,3,4-tetrahydropyrimidine-5-carboxamide1396784-34-1C12H12N4O3
- 2-Methyl-6-(4,5,6,7-tetrahydroisoxazolo[4,5-c]pyridine-5-carbonyl)pyridazin-3(2H)-one2034487-55-1C12H12N4O3
- 5-{[(4,6-Dimethylpyridin-2-yl)amino]methylidene}-1,3-diazinane-2,4,6-trione883277-72-3C12H12N4O3
- 5-[(1S,4S)-2-Oxa-5-azabicyclo[2.2.1]heptan-5-yl]pyrazolo[1,5-a]pyrimidine-3-carboxylic acid2434843-95-3C12H12N4O3
- 2-[(3,5-Dimethyl-1,2,4-triazol-4-yl)carbamoyl]benzoic acid108801-39-4C12H12N4O3
- N-Benzyl-1-methyl-4-nitro-1H-imidazole-5-carboxamide7464-88-2C12H12N4O3
- Ethyl N-[2-cyano-3-(3-pyridinylamino)acryloyl]carbamate106949-17-1C12H12N4O3
- N-(3-Methyl-2,6-dioxo(1,3-dihydropyrimidin-4-yl))(phenylamino)carboxamide401579-90-6C12H12N4O3
- 1-Methyl-5-((4-methylpyridin-2-yl)carbamoyl)-1H-pyrazole-4-carboxylic acid1052626-79-5C12H12N4O3
- 3-Allyl-1,7-dimethyloxazolo[2,3-f]purine-2,4(1H,3H)-dione1021122-12-2C12H12N4O3
- 3-(2-Cyclopropylacetamido)-[1,2,4]triazolo[4,3-a]pyridine-6-carboxylic acid1206970-32-2C12H12N4O3
- Methyl 4-[(2,6-diaminopyrimidin-4-yl)oxy]benzoate877874-65-2C12H12N4O3
- 3-Methyl-N-(6-methylpyridin-2-yl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide1396760-38-5C12H12N4O3
- N-(2,4-Dimethoxypyrimidin-5-yl)isonicotinamide1448053-05-1C12H12N4O3
- Ethyl 3-cyano-6-ethyl-7-oxo-4H-pyrazolo[1,5-a]pyrimidine-5-carboxylate1628213-73-9C12H12N4O3
- 3-(3-(1,2,4-Oxadiazol-3-yl)pyrrolidine-1-carbonyl)pyridin-2(1H)-one2034369-51-0C12H12N4O3
- 5-(3-(1,2,4-Oxadiazol-3-yl)pyrrolidine-1-carbonyl)pyridin-2(1H)-one2034409-86-2C12H12N4O3
- 6-Hydroxy-N-(4,5,6,7-tetrahydrobenzo[c]isoxazol-3-yl)pyrimidine-4-carboxamide2034578-34-0C12H12N4O3
- 5-((1R,4R)-2-Oxa-5-azabicyclo[2.2.1]heptan-5-yl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid2434843-97-5C12H12N4O3
- 1-Cyclopropyl-3-(2-methoxy-3-nitrophenyl)-1H-1,2,4-triazole2457365-97-6C12H12N4O3
- [4-(2-Hydroxy-4-methoxyphenyl)-6-oxo-4,5-dihydro-1H-pyrimidin-2-yl]cyanamide68845-93-2C12H12N4O3
- 2-(2-Amino-4-ethylpyrimidin-5-yl)-5-nitrophenol42901-98-4C12H12N4O3
- Carbamic acid, [5-[(phenylamino)carbonyl]-1H-imidazol-4-yl]-, methyl ester500202-18-6C12H12N4O3
- 2-(6-Methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-N-(pyridin-3-yl)acetamide1203191-64-3C12H12N4O3
- N-(2,4-Dimethoxypyrimidin-5-yl)picolinamide1448124-93-3C12H12N4O3
- 3-Oxo-3-(3-tetrazol-1-yl-phenyl)-propionic acid ethyl ester335256-05-8C12H12N4O3
- 6-Amino-3-nitro-6H,7H,8H,9H,11H-pyrido[2,1-b]quinazolin-11-one1375474-01-3C12H12N4O3
- Isoxazol-5-yl(3-(pyrazin-2-yloxy)pyrrolidin-1-yl)methanone2034582-37-9C12H12N4O3
Frequently asked questions
What is the molar mass of C12H12N4O3?
The molar mass of C12H12N4O3 is 260.25 g/mol, calculated from standard atomic weights for 12 carbon atoms, 12 hydrogen atoms, 4 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 263.1098 Da.
How many compounds have the formula C12H12N4O3?
CompoundList lists 182 compounds with the molecular formula C12H12N4O3, including Benznidazole, Furafylline, Ethyl 5-amino-6-oxo-1-phenyl-1,6-dihydro-1,2,4-triazine-3-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 C12H12N4O3?
C12H12N4O3 has a degree of unsaturation of 9. 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.