Molecular formula
C12H10N4O3
197 compounds have this formula on CompoundList.
- Molar mass
- 258.24g/mol
- Monoisotopic mass
- 258.0753Da
- Atoms
- 29
- Elements
- 4
- Rings plus double bonds
- 10
The formula C12H10N4O3 describes a molecule made of 12 carbon atoms, 10 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 × 1255.81%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 103.90%1.008 × 10 = 10.080 g/mol
- N Nitrogen × 421.70%14.007 × 4 = 56.028 g/mol
- O Oxygen × 318.59%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C12H10N4O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 197 compounds
Benzoic acid, 3-nitro-, (1H-pyrrol-2-ylmethylene)hydrazide
CAS 119034-11-6C12H10N4O3
1-(1H-1,3-Benzodiazol-2-yl)-6-oxo-1,4,5,6-tetrahydropyridazine-3-carboxylic acid
CAS 726154-70-7C12H10N4O3
N-(2-Nitrophenyl)-N'-pyridin-2-ylurea
CAS 13141-73-6C12H10N4O3
![N'-[(E)-(2-Hydroxyphenyl)methylidene]-6-oxo-1,6-dihydro-3-pyridazinecarbohydrazide chemical structure, C12H10N4O3, CAS 375358-20-6](/s/RAPAYNNWKRHDGM-NTUHNPAUSA-N.svg)
N'-[(E)-(2-Hydroxyphenyl)methylidene]-6-oxo-1,6-dihydro-3-pyridazinecarbohydrazide
CAS 375358-20-6C12H10N4O3
2-Nitro-N'-(1H-pyrrol-2-ylmethylene)benzohydrazide
CAS 314279-82-8C12H10N4O3
4-Nitro-N'-(1H-pyrrol-2-ylmethylene)benzohydrazide
CAS 181209-10-9C12H10N4O3
![3-Hydroxy-5-(4-methoxyphenyl)-1,5-dihydro-6H-pyrazolo[4,3-c]pyridazin-6-one chemical structure, C12H10N4O3, CAS 338405-80-4](/s/UUKNFTQIDSRUQI-UHFFFAOYSA-N.svg)
3-Hydroxy-5-(4-methoxyphenyl)-1,5-dihydro-6H-pyrazolo[4,3-c]pyridazin-6-one
CAS 338405-80-4C12H10N4O3
1-(3-Nitrophenyl)-3-pyridin-3-ylurea
CAS 13141-84-9C12H10N4O3
N-(4-Methyl-2-nitrophenyl)pyrazine-2-carboxamide
CAS 320582-44-3C12H10N4O3
CatB-IN-1
CAS 1417737-67-7C12H10N4O3
5-(Dimethylamino)-2-(4-nitrophenyl)-1,3-oxazole-4-carbonitrile
CAS 301158-82-7C12H10N4O3
![Ethyl 6-acetyl-3-cyanopyrazolo[1,5-a]pyrimidine-7-carboxylate chemical structure, C12H10N4O3, CAS 70169-91-4](/s/HDVXMNIFIBHMTJ-UHFFFAOYSA-N.svg)
Ethyl 6-acetyl-3-cyanopyrazolo[1,5-a]pyrimidine-7-carboxylate
CAS 70169-91-4C12H10N4O3
3-(4-Methoxyphenyl)-3'-methyl-5,5'-bi-1,2,4-oxadiazole
CAS 1775303-53-1C12H10N4O3
3-(2-Methoxyphenyl)-3'-methyl-5,5'-bi-1,2,4-oxadiazole
CAS 1775535-42-6C12H10N4O3
Salicylaldehyde, (5-nitro-2-pyridyl)hydrazone
CAS 24458-25-1C12H10N4O3
7-Benzyl-1-hydroxy-3,7-dihydro-1H-purine-2,6-dione
CAS 1088-05-7C12H10N4O3
![5,7-Dimethyl-1,5,7,9-tetrazatricyclo[8.4.0.03,8]tetradeca-3(8),9,11,13-tetraene-2,4,6-trione chemical structure, C12H10N4O3, CAS 78422-93-2](/s/LFKZNHUWMUYRRJ-UHFFFAOYSA-N.svg)
5,7-Dimethyl-1,5,7,9-tetrazatricyclo[8.4.0.03,8]tetradeca-3(8),9,11,13-tetraene-2,4,6-trione
CAS 78422-93-2C12H10N4O3
3-Acetyl-5-(1-methyl-1H-benzimidazol-2-yl)-1,3,4-oxadiazol-2(3H)-one
CAS 78620-26-5C12H10N4O3
![7-Amino-4-methyl-9-oxo-4,9-dihydropyrazolo[5,1-b]quinazoline-2-carboxylic acid chemical structure, C12H10N4O3, CAS 77422-97-0](/s/UZFCWVAMURDDNK-UHFFFAOYSA-N.svg)
7-Amino-4-methyl-9-oxo-4,9-dihydropyrazolo[5,1-b]quinazoline-2-carboxylic acid
CAS 77422-97-0C12H10N4O3
![2-Acetyl-5-methyl[1,2,4]triazolo[4,3-a]quinoxaline-1,4(2H,5H)-dione chemical structure, C12H10N4O3, CAS 80708-31-2](/s/YAVGNEUKUXIREM-UHFFFAOYSA-N.svg)
2-Acetyl-5-methyl[1,2,4]triazolo[4,3-a]quinoxaline-1,4(2H,5H)-dione
CAS 80708-31-2C12H10N4O3
6-(1-Hydroxyethyl)-3-(2H-tetrazol-5-yl)-4H-1-benzopyran-4-one
CAS 61776-47-4C12H10N4O3
RefChem:381508
CAS 274924-66-2C12H10N4O3
![(2S,4S)-9-(4-Oxidopyrazin-4-ium-2-yl)-8,9-diazatricyclo[4.3.0.0(2)]nona-1(6),7-diene-7-carboxylic acid chemical structure, C12H10N4O3, CAS 1268883-00-6](/s/JWVCWCNOPFCNFX-BQBZGAKWSA-N.svg)
(2S,4S)-9-(4-Oxidopyrazin-4-ium-2-yl)-8,9-diazatricyclo[4.3.0.0(2)]nona-1(6),7-diene-7-carboxylic acid
CAS 1268883-00-6C12H10N4O3
![7-Acetyl-5-methyl[1,2,4]triazolo[4,3-a]quinoxaline-1,4(2H,5H)-dione chemical structure, C12H10N4O3, CAS 90042-20-9](/s/IZQCSGGASSXGGT-UHFFFAOYSA-N.svg)
7-Acetyl-5-methyl[1,2,4]triazolo[4,3-a]quinoxaline-1,4(2H,5H)-dione
CAS 90042-20-9C12H10N4O3
- 3-(5-Nitropyridin-2-yl)-1-phenylurea100137-20-0C12H10N4O3
- 2-Amino-5-nitro-N-(pyridin-2-yl)benzamide673477-12-8C12H10N4O3
- Scd1/5-IN-11241494-17-6C12H10N4O3
- 4-Ethyl-4,7-dihydrotriazolo(4,5-h)quinolin-7-one-6-carboxylic acid145548-82-9C12H10N4O3
- N-[(E)-(2,6-Dihydroxypyrimidin-4-yl)methyleneamino]benzamide14304-73-5C12H10N4O3
- 3-(6-Oxopyrazolo[1,5-a]pyrido[3,4-e]pyrimidin-7(6H)-yl)propanoic acid148191-56-4C12H10N4O3
- 6-(2-Furyl)-3-methylisoxazolo[5,4-b]pyridine-4-carbohydrazide938015-53-3C12H10N4O3
- Ethyl 3-isoxazol-5-yl[1,2,4]triazolo[4,3-a]pyridine-6-carboxylate1119449-93-2C12H10N4O3
- Ethyl 3-cyano-7-methyl-6-oxo-6H-pyrazolo[1,5-a][1,3]diazepine-8-carboxylate77936-97-1C12H10N4O3
- 1,3-Dimethyl-5-oxo-5lambda~5~-benzo[g]pteridine-2,4(1H,3H)-dione2962-89-2C12H10N4O3
- N-(2-Methyl-4-nitrophenyl)pyrazine-2-carboxamide546072-02-0C12H10N4O3
- 2H-1-Benzopyran-2-one, 8-ethoxy-3-(1H-tetrazol-5-yl)-76239-26-4C12H10N4O3
- 7-Methoxy-8-methyl-3-(2H-tetrazol-5-yl)-2H-1-benzopyran-2-one76239-44-6C12H10N4O3
- 2H-1-Benzopyran-2-one, 6-methoxy-7-methyl-76239-45-7C12H10N4O3
- 7-(4-Methoxyphenyl)-[1,2,4]triazolo[4,3-a]pyrazine-3,8(2H,7H)-dione1031577-95-3C12H10N4O3
- N'-[(Z)-(2,4-Dihydroxyphenyl)methylidene]pyrazine-2-carbohydrazide1323436-65-2C12H10N4O3
- Benzaldehyde, m-hydroxy-, (5-nitro-2-pyridyl)hydrazone28058-31-3C12H10N4O3
- N-(Cyanomethyl)-2-(2-hydroxy-4-oxoquinazolin-3(4H)-yl)acetamide929819-77-2C12H10N4O3
- 3-(3-Carboxy-4,4A,5,5A-tetrahydro-1H-cyclopropa[4,5]cyclopenta[1,2-C]pyrazol-1-yl)pyrazine 1-oxide2704950-80-9C12H10N4O3
- Ethyl 1,2,4-triazolo[1,5-c]quinazolin-5-one-2-carboxylate87611-10-7C12H10N4O3
- 7-(4-Hydroxyphenyl)-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidine-5-carboxylic acid945170-21-8C12H10N4O3
- 4-Methyl-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-2-one859141-16-5C12H10N4O3
- 4-Nitro-N-(pyrazin-2-ylmethyl)benzamide55316-28-4C12H10N4O3
- 3-Methyl-2-nitro-N-(pyrimidin-2-yl)benzamide587846-36-4C12H10N4O3
- N-(2-Carbamoylphenyl)-6-oxo-1,6-dihydropyridazine-3-carboxamide900001-95-8C12H10N4O3
- Pyrazolo[5,1-b]quinazoline-2-carboxamide, 4,9-dihydro-5-methoxy-9-oxo-77423-07-5C12H10N4O3
- 3-Methyl-6-(1-methyl-1H-pyrazol-4-yl)isoxazolo[5,4-b]pyridine-4-carboxylic acid1172711-63-5C12H10N4O3
- 3-(6-Nitro-1H-benzotriazol-1-yl)-2-cyclohexen-1-one865073-47-8C12H10N4O3
- 7-(2-Methoxyphenyl)-[1,2,4]triazolo[4,3-a]pyrazine-3,8(2H,7H)-dione1031606-00-4C12H10N4O3
- 2-{[5-(Aminomethyl)-1,2,4-oxadiazol-3-yl]methyl}-1H-isoindole-1,3(2H)-dioneC12H10N4O3
- Benzaldehyde, p-hydroxy-, (5-nitro-2-pyridyl)hydrazone28058-32-4C12H10N4O3
- 10-Ethyl-5-oxidobenzo[g]pteridin-5-ium-2,4-dione58668-88-5C12H10N4O3
- 9-(p-Methoxyphenyl)xanthine57493-57-9C12H10N4O3
- 2-Amino-5-nitro-N-(4-pyridyl)benzamide1283532-80-8C12H10N4O3
- 2-Amino-5-nitro-N-(3-pyridyl)benzamide1457483-67-8C12H10N4O3
- 2-(2-(1H-Pyrazol-1-yl)ethoxy)-6-nitrobenzonitrile1093207-55-6C12H10N4O3
- (2-Methyl-4-oxo-1,4-dihydropyrido[2',3':3,4]pyrazolo[1,5-a]pyrimidin-3-yl)acetic acid1630764-01-0C12H10N4O3
- 4-Amino-7-ethoxy-6-nitroquinoline-3-carbonitrile1454846-15-1C12H10N4O3
- Phenol, 5-amino-2-[(2-nitrophenyl)azo]-84142-44-9C12H10N4O3
- N-(2-Carbamoylphenyl)-6-hydroxypyrimidine-4-carboxamide2034360-03-5C12H10N4O3
- N-(4-Carbamoylphenyl)-6-hydroxypyrimidine-4-carboxamide2034446-98-3C12H10N4O3
- Ethyl 4-oxo-4,5-dihydro-[1,2,4]triazolo[4,3-A]quinoxaline-1-carboxylate2177259-04-8C12H10N4O3
- 5-(1H-Imidazo[4,5-d]pyridazin-2-yl)-3-methoxy-1,2-benzenediol2495504-53-3C12H10N4O3
- N-(4-Methyl-3-nitrophenyl)pyrazine-2-carboxamide544655-40-5C12H10N4O3
- 2-[3-(Pyridin-3-yl)-ureido]-nicotinic acid674299-57-1C12H10N4O3
- Benzo[g]pteridine-2,4(3H,10H)-dione, 3,10-dimethyl-, 5-oxide37047-12-4C12H10N4O3
- 4-[(1-Methyl-5-nitro-1H-imidazol-2-yl)methoxy]benzonitrile60768-32-3C12H10N4O3
- 8-Methoxy-7-methylbenzo[g]pteridine-2,4(1H,3H)-dione88598-10-1C12H10N4O3
- 7-(3-Methoxyphenyl)-2H,3H,7H,8H-[1,2,4]triazolo[4,3-a]pyrazine-3,8-dione1031669-23-4C12H10N4O3
- 3-[(3-Nitropyridin-2-yl)amino]benzamide1351398-07-6C12H10N4O3
- 2-[(1-Methyl-1H-1,2,3-triazol-4-yl)methoxy]-1H-isoindole-1,3(2H)-dione1865776-93-7C12H10N4O3
- N-(2-Azidoethyl)-2-oxo-2H-1-benzopyran-3-carboxamide1304990-89-3C12H10N4O3
- 3-[5-Amino-6-(aminocarbonyl)-2-pyrazinyl]benzoic acid625459-85-0C12H10N4O3
- 2-[(2-Aminopyrimidin-4-yl)carbamoyl]benzoic acid63271-77-2C12H10N4O3
- Ethyl 6,7-dihydro-6-oxopyrazolo[1,5-A]pyrido[3,4-E]pyrimidine-3-carboxylate148191-32-6C12H10N4O3
- 3-(4-Oxobenzo[d][1,2,3]triazin-3(4H)-yl)piperidine-2,6-dione2250288-86-7C12H10N4O3
- 6-Methyl-2-[(4-nitrophenyl)diazenyl]pyridin-3-ol31993-02-9C12H10N4O3
- 4-(2,4-Dioxo-1,3-diazinan-1-yl)-1H-indazole-6-carbaldehyde2925074-71-9C12H10N4O3
- 7-(2,4-Dioxo-1,3-diazinan-1-yl)-1H-indazole-3-carbaldehyde2925089-81-0C12H10N4O3
- 6-(2,4-Dioxo-1,3-diazinan-1-yl)-1H-indazole-4-carbaldehyde2925087-62-1C12H10N4O3
- 4-(2,4-Dioxo-1,3-diazinan-1-yl)-1H-indazole-7-carbaldehyde2925085-57-8C12H10N4O3
- 5-(2,4-Dioxo-1,3-diazinan-1-yl)-1H-indazole-7-carbaldehyde2925082-45-5C12H10N4O3
- 6-(2,4-Dioxo-1,3-diazinan-1-yl)-1H-indazole-3-carbaldehyde2925099-83-6C12H10N4O3
- 7-(2,4-Dioxo-1,3-diazinan-1-yl)-1H-indazole-5-carbaldehyde2925101-38-6C12H10N4O3
- 5-(2,4-Dioxo-1,3-diazinan-1-yl)-1H-indazole-3-carbaldehyde2925094-76-2C12H10N4O3
- 7-(2,4-Dioxo-1,3-diazinan-1-yl)-1H-indazole-4-carbaldehyde2925089-98-9C12H10N4O3
- N-[(Z)-(2,4-Dioxo-1H-pyrimidin-6-yl)methylideneamino]benzamideC12H10N4O3
- 2-[(3-Nitropyridin-2-yl)amino]benzamide88369-58-8C12H10N4O3
- 4-(4-Methyl-6-oxo-4,5-dihydro-1H-pyridazin-3-yl)-2-nitrobenzonitrile124294-90-2C12H10N4O3
- 3-Diazonio-4-oxo-4-(3-oxo-3,4-dihydroquinoxalin-1(2H)-yl)but-2-en-2-olate183802-28-0C12H10N4O3
- 4-Anilinobenzene-1-diazonium nitrate62884-38-2C12H10N4O3
- 5-Nitro-N-[(pyridin-4-yl)methyl]pyridine-3-carboxamide60524-35-8C12H10N4O3
- 8-Ethoxy-3-(2H-tetrazol-5-yl)-4H-1-benzopyran-4-one81784-75-0C12H10N4O3
- 2-(2-Aminopyridine-3-amido)pyridine-3-carboxylic acid2548985-35-7C12H10N4O3
- Methyl 4-methyl-5-oxo-4H,5H-[1,2,3]triazolo[1,5-a]quinazoline-3-carboxylate2640952-69-6C12H10N4O3
- 5-(6-Acetamidopyridin-3-yl)pyrimidine-2-carboxylic acid2137591-78-5C12H10N4O3
Frequently asked questions
What is the molar mass of C12H10N4O3?
The molar mass of C12H10N4O3 is 258.24 g/mol, calculated from standard atomic weights for 12 carbon atoms, 10 hydrogen atoms, 4 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 258.0753 Da.
How many compounds have the formula C12H10N4O3?
CompoundList lists 197 compounds with the molecular formula C12H10N4O3, including Benzoic acid, 3-nitro-, (1H-pyrrol-2-ylmethylene)hydrazide, 1-(1H-1,3-Benzodiazol-2-yl)-6-oxo-1,4,5,6-tetrahydropyridazine-3-carboxylic acid, N-(2-Nitrophenyl)-N'-pyridin-2-ylurea. 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 C12H10N4O3?
C12H10N4O3 has a degree of unsaturation of 10. 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.