Molecular formula
C12H12N4O2
335 compounds have this formula on CompoundList.
- Molar mass
- 244.25g/mol
- Monoisotopic mass
- 244.0960Da
- Atoms
- 30
- Elements
- 4
- Rings plus double bonds
- 9
The formula C12H12N4O2 describes a molecule made of 12 carbon atoms, 12 hydrogen atoms, 4 nitrogen atoms and 2 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 × 1259.01%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 124.95%1.008 × 12 = 12.096 g/mol
- N Nitrogen × 422.94%14.007 × 4 = 56.028 g/mol
- O Oxygen × 213.10%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C12H12N4O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 335 compounds
2,4-Diamino-5-piperonylpyrimidine
CAS 13932-40-6C12H12N4O2
4-Hydroxy-2-(2-hydroxybenzylidenehydrazino)-6-methylpyrimidine
CAS 66680-03-3C12H12N4O2
![Ethyl 3-cyano-2,7-dimethylpyrazolo[1,5-a]pyrimidine-6-carboxylate chemical structure, C12H12N4O2, CAS 309938-93-0](/s/XFYFPIKAFKVRDF-UHFFFAOYSA-N.svg)
Ethyl 3-cyano-2,7-dimethylpyrazolo[1,5-a]pyrimidine-6-carboxylate
CAS 309938-93-0C12H12N4O2
(E)-3-Cyclopropyl-N'-(furan-2-ylmethylene)-1H-pyrazole-5-carbohydrazide
CAS 1285680-44-5C12H12N4O2
![3-Imino-1,5,7-trimethyl-2,6-dioxabicyclo[2.2.2]octane-4,8,8-tricarbonitrile chemical structure, C12H12N4O2, CAS 95059-13-5](/s/JVTPPBDUXQMTCU-UHFFFAOYSA-N.svg)
3-Imino-1,5,7-trimethyl-2,6-dioxabicyclo[2.2.2]octane-4,8,8-tricarbonitrile
CAS 95059-13-5C12H12N4O2
4-Hydroxyimino-2-phenyl-4,5,6,7-tetrahydro-2H-1,2,3-benzotriazol-1-ium-1-olate
CAS 175136-50-2C12H12N4O2
![3-{3-Cyano-5,7-dimethylpyrazolo[1,5-a]pyrimidin-6-yl}propanoic acid chemical structure, C12H12N4O2, CAS 900137-38-4](/s/AOFBMCIQKCEFFI-UHFFFAOYSA-N.svg)
3-{3-Cyano-5,7-dimethylpyrazolo[1,5-a]pyrimidin-6-yl}propanoic acid
CAS 900137-38-4C12H12N4O2
![4-[(2-Amino-6-methyl-4-pyrimidinyl)amino]benzoic acid chemical structure, C12H12N4O2, CAS 91560-28-0](/s/ACABARVIRZLTTK-UHFFFAOYSA-N.svg)
4-[(2-Amino-6-methyl-4-pyrimidinyl)amino]benzoic acid
CAS 91560-28-0C12H12N4O2
![Ethyl 3-cyano-5,7-dimethylpyrazolo[1,5-a]pyrimidine-6-carboxylate chemical structure, C12H12N4O2, CAS 312708-28-4](/s/NDTWSNKARDZRSI-UHFFFAOYSA-N.svg)
Ethyl 3-cyano-5,7-dimethylpyrazolo[1,5-a]pyrimidine-6-carboxylate
CAS 312708-28-4C12H12N4O2
1-(4-Methoxyphenyl)-3-pyrazin-2-ylurea
CAS 631863-28-0C12H12N4O2
(E)-1-Hydrazono-6-nitro-2,3,4,9-tetrahydro-1H-carbazole
CAS 376616-93-2C12H12N4O2
N-(Benzyloxycarbonyl)-1H-pyrazole-1-carboxamidine
CAS 152120-62-2C12H12N4O2
2-(Furan-2-yl)-5-(piperazin-1-yl)-1,3-oxazole-4-carbonitrile
CAS 1000932-90-0C12H12N4O2
Allyl 6-(3-methyl-1H-1,2,4-triazol-1-yl)nicotinate
CAS 865660-64-6C12H12N4O2
1-(3-Methoxyphenyl)-3-pyrazin-2-ylurea
CAS 631863-22-4C12H12N4O2
Ici 118233
CAS 93851-00-4C12H12N4O2
3a-Methyl-2-(4H-1,2,4-triazol-4-yl)-3a,4,7,7a-tetrahydro-1H-4,7-methanoisoindole-1,3(2H)-dione
CAS 1005148-12-8C12H12N4O2
3-Nitro-N-(2-(pyridin-2-yl)ethyl)pyridin-2-amine
CAS 666698-08-4C12H12N4O2
![1,3,10-Trimethylpyrimido[4',5':3,4]pyrrolo[1,2-b]pyridazine-2,4(1H,3H)-dione chemical structure, C12H12N4O2, CAS 672264-52-7](/s/CGIRRPTVRPAEOY-UHFFFAOYSA-N.svg)
1,3,10-Trimethylpyrimido[4',5':3,4]pyrrolo[1,2-b]pyridazine-2,4(1H,3H)-dione
CAS 672264-52-7C12H12N4O2
![9-Oxo-1,2,3,9-tetrahydropyrrolo[2,1-b]quinazoline-6-carbohydrazide chemical structure, C12H12N4O2, CAS 565206-94-2](/s/MTXWBBIHVZTPEW-UHFFFAOYSA-N.svg)
9-Oxo-1,2,3,9-tetrahydropyrrolo[2,1-b]quinazoline-6-carbohydrazide
CAS 565206-94-2C12H12N4O2
Compound-85-83
CAS 106835-45-4C12H12N4O2
![8-(4-Methylphenyl)-2,6,7,8-tetrahydroimidazo[2,1-c][1,2,4]triazine-3,4-dione chemical structure, C12H12N4O2, CAS 848892-95-5](/s/FLHCWVXDKYDBLD-UHFFFAOYSA-N.svg)
8-(4-Methylphenyl)-2,6,7,8-tetrahydroimidazo[2,1-c][1,2,4]triazine-3,4-dione
CAS 848892-95-5C12H12N4O2
1-Methyl-N-(6-methylpyridin-2-yl)-6-oxo-1,6-dihydropyridazine-3-carboxamide
CAS 1040661-36-6C12H12N4O2
5-Nitro-N-(2-pyridin-2-ylethyl)pyridin-2-amine
CAS 167897-26-9C12H12N4O2
- 6-Ethoxy-N-(pyridin-3-yl)pyridazine-3-carboxamide1351658-99-5C12H12N4O2
- 2,6,7,8-Tetrahydro-8-(2-methylphenyl)imidazo(2,1-c)(1,2,4)triazine-3,4-dione848892-92-2C12H12N4O2
- 2-(4-Methyl-6-oxopyrimidin-1(6H)-yl)-N-(pyridin-4-yl)acetamide1203000-34-3C12H12N4O2
- 2-(3-Methyl-6-oxopyridazin-1(6H)-yl)-N-(pyridin-4-yl)acetamide1235327-67-9C12H12N4O2
- N-(Pyridin-3-ylmethyl)-2-(pyrimidin-2-yloxy)acetamide1251662-99-3C12H12N4O2
- 2-[(4-Methylpyrimidin-2-yl)oxy]-N-(pyridin-4-yl)acetamide1251578-17-2C12H12N4O2
- 2,6-Diamino-3,4-dimethyl-7-oxopyrano(4,3-g)benzimidazole137027-51-1C12H12N4O2
- Imidazo[1,5-a]pyrido[3,2-e]pyrazine, 2,6-dimethoxy-7-methyl-959705-24-9C12H12N4O2
- 4-(1H-Imidazol-1-yl)-N-[(methoxyimino)methyl]benzenecarboxamide303994-95-8C12H12N4O2
- 5-Propyl[1,2,4]triazolo[4,3-a]quinoxaline-1,4(2H,5H)-dione80708-34-5C12H12N4O2
- 5,7,8-Trimethyl[1,2,4]triazolo[4,3-a]quinoxaline-1,4(2H,5H)-dione90042-25-4C12H12N4O2
- 3-(5-Amino-1H-1,3-benzodiazol-1-yl)piperidine-2,6-dione1481524-87-1C12H12N4O2
- 3-(6-Amino-1H-1,3-benzodiazol-1-yl)piperidine-2,6-dione2154343-48-1C12H12N4O2
- 2-(4-Azidobutyl)isoindoline-1,3-dione66917-06-4C12H12N4O2
- (E)-N'-(4-Methoxybenzylidene)-1H-pyrazole-5-carbohydrazide1284268-49-0C12H12N4O2
- 2-[(2-Amino-6-methylpyrimidin-4-yl)amino]benzoic acid13208-07-6C12H12N4O2
- 2-(2-(4-Hydroxybenzylidene)hydrazinyl)-6-methylpyrimidin-4-ol91560-27-9C12H12N4O2
- N'-(2-Hydroxybenzylidene)-3-methyl-1H-pyrazole-5-carbohydrazide1266547-90-3C12H12N4O2
- 2-[(E)-(3,5-Dimethyl-1H-pyrazol-4-yl)diazenyl]benzoic acid488096-41-9C12H12N4O2
- 3-(4-Aminobenzimidazol-1-yl)piperidine-2,6-dione3032314-72-7C12H12N4O2
- 3-(4-Amino-1H-indazol-1-yl)piperidine-2,6-dione2925098-11-7C12H12N4O2
- 5-[(2-Hydroxy-3-methoxybenzyl)amino]-1H-pyrazole-4-carbonitrile1027754-56-8C12H12N4O2
- (E)-N'-(3-Hydroxybenzylidene)-3-methyl-1H-pyrazole-5-carbohydrazide1285651-89-9C12H12N4O2
- 3-Pyrimidin-2-yl-2-pyrimidin-2-ylmethyl-propionic acid936643-76-4C12H12N4O2
- 2,6-Naphthalenedicarboxylic acid, dihydrazide4073-74-9C12H12N4O2
- 4H-1,3,4-Oxadiazin-5(6H)-one, 2-(2,8-dimethylimidazo(1,2-a)pyridin-3-yl)-107719-75-5C12H12N4O2
- 4H-1,3,4-Oxadiazin-5(6H)-one, 2-(2,6-dimethylimidazo(1,2-a)pyridin-3-yl)-107719-76-6C12H12N4O2
- N'-[(4-Aminophenyl)carbonyl]furan-2-carbohydrazonamide1146935-28-5C12H12N4O2
- 4-((6-Amino-2-methylpyrimidin-4-yl)amino)benzoic acid856972-01-5C12H12N4O2
- 3-(4-Nitrophenyl)-5,6,7,8-tetrahydro[1,2,4]triazolo[4,3-a]pyridine1245773-13-0C12H12N4O2
- N-Methyl-2-(2-oxo-2,3-dihydro-1H-imidazo[1,2-a]benzimidazol-3-yl)acetamide1428138-95-7C12H12N4O2
- N-(6-Methyl-5-oxo-1,3,9-triazatricyclo[6.3.1.04,12]dodeca-2,4(12),6,8-tetraen-7-yl)acetamide949159-61-9C12H12N4O2
- 1,3,5-Triazine-2,4(1H,3H)-dione, dihydro-6-(1-methyl-1H-indol-3-yl)-197447-99-7C12H12N4O2
- 2-(4-Oxo-3,4-dihydro-1,2,3-benzotriazin-3-yl)-N-(prop-2-en-1-yl)acetamide440331-83-9C12H12N4O2
- 4,6-Dimethyl-N-(4-nitrophenyl)pyrimidin-2-amine81093-47-2C12H12N4O2
- Dibenzo[b,e][1,4]dioxine-2,3,7,8-tetraamine34294-67-2C12H12N4O2
- 4-(6-Amino-pyridin-3-yloxy)-pyridine-2-carboxylic acid methylamide1628191-11-6C12H12N4O2
- N-(2-Aminophenyl)-n'-(1-oxidopyridin-4-yl)urea401628-36-2C12H12N4O2
- 4-Methoxy-6-(pyrazol-1-ylmethyl)-1,2-benzoxazol-3-amine2568912-43-4C12H12N4O2
- 5-(4-Nitrophenyl)-4,5,6,7-tetrahydro-2H-pyrazolo[4,3-c]pyridine338758-04-6C12H12N4O2
- 2-Amino-6-(benzylamino)-3-nitropyridine21626-43-7C12H12N4O2
- 5-(2-Furyl)-3-(4H-1,2,4-triazol-3-ylamino)cyclohex-2-en-1-one879625-08-8C12H12N4O2
- 1-Benzimidazol-2-yl-3-(methoxymethyl)-2-pyrazolin-5-one1114595-37-7C12H12N4O2
- 6-[3-(3-Methylisoxazol-5-yl)propoxy]pyridazine-3-carbonitrile1105194-35-1C12H12N4O2
- 2-((6-Amino-2-methylpyrimidin-4-yl)amino)benzoic acid1219545-58-0C12H12N4O2
- 3-((6-Amino-2-methylpyrimidin-4-yl)amino)benzoic acid1219577-39-5C12H12N4O2
- N-(Pyridin-2-yl)-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine-3-carboxamide1428352-74-2C12H12N4O2
- 1-(4-Methylphenyl)-4-oxo-1,4-dihydropyridazine-3-carbohydrazide1638612-78-8C12H12N4O2
- 2-(4-Methyl-6-oxopyrimidin-1(6H)-yl)-N-(pyridin-2-yl)acetamide1203014-55-4C12H12N4O2
- 4-(5-Amino-1,3,4-oxadiazol-2-yl)-1-phenylpyrrolidin-2-one1030103-68-4C12H12N4O2
- 3-{7H-Pyrrolo[2,3-d]pyrimidin-4-yl}-3-azabicyclo[3.1.0]hexane-2-carboxylic acid1296172-33-2C12H12N4O2
- 5-Acetamido-1-phenylpyrazole-4-carboxamide5417-93-6C12H12N4O2
- 3-Amino-6-(4-methylphenyl)pyrazine-2-carboxamide 4-oxide113120-67-5C12H12N4O2
- 4-Prop-2-enoxy-N-(1,2,4-triazol-4-yl)benzamide842113-33-1C12H12N4O2
- 2-[4-(4-Methoxyphenyl)-3-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl]acetonitrile861206-05-5C12H12N4O2
- 1,1'-Dioxide-4,4'-azodi-2-picoline106882-31-9C12H12N4O2
- N-(Pyridin-2-yl)-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine-2-carboxamide1421493-13-1C12H12N4O2
- [2-Oxo-2-(2-oxoimidazolidin-1-yl)ethyl]-phenylcyanamide1436324-05-8C12H12N4O2
- (E)-1-(3-(1H-1,2,3-Triazol-1-yl)azetidin-1-yl)-3-(furan-2-yl)prop-2-en-1-one2034997-86-7C12H12N4O2
- 6-Methoxy-N-(pyridin-3-ylmethyl)pyrimidine-4-carboxamide2034256-05-6C12H12N4O2
- 5-Amino-1-(3,4-dimethoxyphenyl)-1H-imidazole-4-carbonitrile155579-45-6C12H12N4O2
- 2-[4-(3-Methoxyphenyl)-3-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl]acetonitrile860786-45-4C12H12N4O2
- 5-Amino-1-(2,5-dimethoxyphenyl)-1H-imidazole-4-carbonitrile478050-23-6C12H12N4O2
- 2-Pyrrolidinone, 1-(2-azido-5-methylbenzoyl)-328571-52-4C12H12N4O2
- N-Methyl-N'-[4-(5-oxo-4,5-dihydropyrazin-2-yl)phenyl]urea89541-71-9C12H12N4O2
- 1,3-Dihydro-5-(1,4,5,6-tetrahydro-4-methyl-6-oxo-3-pyridazinyl)-2H-benzimidazol-2-one74641-33-1C12H12N4O2
- (E)-3-(3-Acetylamino-4-methyl-phenyl)-acrylic acid azide758710-90-6C12H12N4O2
- Ethyl 4-Amino-2-(pyridin-3-yl)pyrimidine-5-carboxylate1053656-10-2C12H12N4O2
- N-(Cyanomethyl)-2-(3-methyl-2-oxo-2,3-dihydro-1H-1,3-benzodiazol-1-yl)acetamide1252451-43-6C12H12N4O2
- 2-[(6-Methoxy-pyridin-3-ylmethyl)-amino]-pyrimidine-5-carbaldehyde1196662-01-7C12H12N4O2
- 6-Ethyl-3-(pyrimidin-5-ylamino)-pyridine-2-carboxylic acid1316122-33-4C12H12N4O2
- 6-(3-Aminophenoxy)-N-methylpyrimidine-4-carboxamide827042-52-4C12H12N4O2
- 1-(1-Methyl-1H-imidazol-2-yl)-5-nitro-2,3-dihydro-1H-indole1049022-00-5C12H12N4O2
- 1H-Pyrrolo[2,3-b]pyridine-3-carbonitrile, 1-(1,1-dimethylethyl)-5-nitro-858340-88-2C12H12N4O2
- N~2~-Benzyl-3-nitropyridine-2,6-diamine73896-37-4C12H12N4O2
- (7,8-Dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)(5-methylisoxazol-3-yl)methanone1797636-59-9C12H12N4O2
Frequently asked questions
What is the molar mass of C12H12N4O2?
The molar mass of C12H12N4O2 is 244.25 g/mol, calculated from standard atomic weights for 12 carbon atoms, 12 hydrogen atoms, 4 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 244.0960 Da.
How many compounds have the formula C12H12N4O2?
CompoundList lists 335 compounds with the molecular formula C12H12N4O2, including 2,4-Diamino-5-piperonylpyrimidine, 4-Hydroxy-2-(2-hydroxybenzylidenehydrazino)-6-methylpyrimidine, Ethyl 3-cyano-2,7-dimethylpyrazolo[1,5-a]pyrimidine-6-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 C12H12N4O2?
C12H12N4O2 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.