Molecular formula
C12H12N4O
239 compounds have this formula on CompoundList.
- Molar mass
- 228.25g/mol
- Monoisotopic mass
- 228.1011Da
- Atoms
- 29
- Elements
- 4
- Rings plus double bonds
- 9
The formula C12H12N4O describes a molecule made of 12 carbon atoms, 12 hydrogen atoms, 4 nitrogen atoms and 1 oxygen atom. 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 × 1263.15%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 125.30%1.008 × 12 = 12.096 g/mol
- N Nitrogen × 424.55%14.007 × 4 = 56.028 g/mol
- O Oxygen × 17.01%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C12H12N4O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 239 compounds
5-Amino-7-methoxy-2,4-dimethyl-1,6-naphthyridine-8-carbonitrile
CAS 89500-81-2C12H12N4O
3-Acetylhexane-1,1,2,2-tetracarbonitrile
CAS 90138-09-3C12H12N4O
N-3-Pyridinyl-Na(2)-(3-pyridinylmethyl)urea
CAS 39642-88-1C12H12N4O
1-(2,3-Dihydro-1H-indol-1-yl)-2-(1H-1,2,4-triazol-1-yl)ethan-1-one
CAS 1089993-83-8C12H12N4O
![3-(Aminomethyl)-2-methyl-4H,9H-pyrazolo[3,2-b]quinazolin-9-one chemical structure, C12H12N4O, CAS 1193388-98-5](/s/XJPNMLMDZFRRAQ-UHFFFAOYSA-N.svg)
3-(Aminomethyl)-2-methyl-4H,9H-pyrazolo[3,2-b]quinazolin-9-one
CAS 1193388-98-5C12H12N4O
![4-(Tetrahydrofuran-3-ylamino)pyrrolo[1,2-b]pyridazine-3-carbonitrile chemical structure, C12H12N4O, CAS 1263419-57-3](/s/KYMHFNYVQNMBJP-UHFFFAOYSA-N.svg)
4-(Tetrahydrofuran-3-ylamino)pyrrolo[1,2-b]pyridazine-3-carbonitrile
CAS 1263419-57-3C12H12N4O
![N-(2-(1H-Pyrazol-1-yl)ethyl)benzo[d]oxazol-2-amine chemical structure, C12H12N4O, CAS 1291625-07-4](/s/UGJCKQFSAIXTKX-UHFFFAOYSA-N.svg)
N-(2-(1H-Pyrazol-1-yl)ethyl)benzo[d]oxazol-2-amine
CAS 1291625-07-4C12H12N4O
![2-Amino-3,6-dihydro-3,4-dimethylimidazo [4,5-f]quinoline-7-one chemical structure, C12H12N4O, CAS 122759-88-0](/s/RCPHYNBSAUITBN-UHFFFAOYSA-N.svg)
2-Amino-3,6-dihydro-3,4-dimethylimidazo [4,5-f]quinoline-7-one
CAS 122759-88-0C12H12N4O
![2-[5-(1,2,4-Triazol-1-yl)-1H-indol-3-yl]ethyl alcohol chemical structure, C12H12N4O, CAS 177948-09-3](/s/RMNQGVVWOOOQJG-UHFFFAOYSA-N.svg)
2-[5-(1,2,4-Triazol-1-yl)-1H-indol-3-yl]ethyl alcohol
CAS 177948-09-3C12H12N4O
![Dibenzo[b,d]furan-1,2,8,9-tetramine chemical structure, C12H12N4O, CAS 866362-07-4](/s/YXNDELWRBAWSMS-UHFFFAOYSA-N.svg)
Dibenzo[b,d]furan-1,2,8,9-tetramine
CAS 866362-07-4C12H12N4O
![2-Amino-8-ethyl-6-ethynyl-4-methylpyrido[2,3-d]pyrimidin-7(8H)-one chemical structure, C12H12N4O, CAS 1070897-29-8](/s/XKTROZQOOFWVDB-UHFFFAOYSA-N.svg)
2-Amino-8-ethyl-6-ethynyl-4-methylpyrido[2,3-d]pyrimidin-7(8H)-one
CAS 1070897-29-8C12H12N4O
2-Hydrazinyl-N-phenylnicotinamide
CAS 1339548-95-6C12H12N4O
5-Amino-1-(4-methoxyphenyl)-3-methyl-1H-pyrazole-4-carbonitrile
CAS 1245144-98-2C12H12N4O
5-Amino-1-(3-ethoxyphenyl)-1H-pyrazole-4-carbonitrile
CAS 650629-04-2C12H12N4O
![5-Amino-1-[(4-methoxyphenyl)methyl]-1H-pyrazole-4-carbonitrile chemical structure, C12H12N4O, CAS 1627686-13-8](/s/BFVDVMHQZMAVOU-UHFFFAOYSA-N.svg)
5-Amino-1-[(4-methoxyphenyl)methyl]-1H-pyrazole-4-carbonitrile
CAS 1627686-13-8C12H12N4O
2-(1-Methyl-1H-1,2,3-triazole-4-carbonyl)-2,3-dihydro-1H-isoindole
CAS 1789313-24-1C12H12N4O
(3-Aminoazetidin-1-yl)(quinoxalin-2-yl)methanone
CAS 1987013-55-7C12H12N4O
![5-(2-Aminoethyl)pyrido[2,3-e]pyrrolo[1,2-a]pyrazin-6(5H)-one chemical structure, C12H12N4O, CAS 2097993-57-0](/s/JKUZXDGSLCLKJM-UHFFFAOYSA-N.svg)
5-(2-Aminoethyl)pyrido[2,3-e]pyrrolo[1,2-a]pyrazin-6(5H)-one
CAS 2097993-57-0C12H12N4O
1-(3-Azidoazetidin-1-yl)-3-phenylprop-2-en-1-one
CAS 2098157-54-9C12H12N4O
2-(Azidomethyl)-5-(2,5-dimethylphenyl)oxazole
CAS 2097971-00-9C12H12N4O
1-(2-Methoxyethyl)-3-(pyridin-2-yl)-1H-pyrazole-5-carbonitrile
CAS 2098003-73-5C12H12N4O
1-(2-Methoxyethyl)-3-(pyridin-3-yl)-1H-pyrazole-5-carbonitrile
CAS 2098050-71-4C12H12N4O
2-(5-Cyclopropyl-3-(pyrazin-2-yl)-1H-pyrazol-1-yl)acetaldehyde
CAS 2098070-75-6C12H12N4O
1-(Cyclopropylmethyl)-3-(pyrazin-2-yl)-1H-pyrazole-4-carbaldehyde
CAS 2097985-67-4C12H12N4O
- 2-(4-(2-Hydroxyethyl)-3-(pyridin-4-yl)-1H-pyrazol-1-yl)acetonitrile2097973-10-7C12H12N4O
- 2-(6-(Pyridin-2-yl)-1H-imidazo[1,2-b]pyrazol-1-yl)ethan-1-ol2097950-29-1C12H12N4O
- 2-(6-(Pyridin-3-yl)-1H-imidazo[1,2-b]pyrazol-1-yl)ethan-1-ol2098091-83-7C12H12N4O
- 2-(6-(Pyridin-4-yl)-1H-imidazo[1,2-b]pyrazol-1-yl)ethan-1-ol2098010-91-2C12H12N4O
- N-[(6-Methylpyrimidin-4-yl)methyl]pyridine-2-carboxamide2320606-13-9C12H12N4O
- 4-[(Benzylideneamino)-methylamino]-1H-pyridazin-6-oneC12H12N4O
- 2-(3-Ethyl-1H-pyrazol-5-yl)-1H-benzo[d]imidazol-4-ol518355-34-5C12H12N4O
- Phenol, 4-[2-(2,4-diaminophenyl)diazenyl]-53685-81-7C12H12N4O
- 6-Methoxy-2-(1-methyl-1H-pyrazol-5-yl)-1H-benzo[d]imidazole1486890-57-6C12H12N4O
- 3-Methyl-7-phenyl-5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]pyrazin-8-one2309187-32-2C12H12N4O
- N-(Cyanomethyl)-2-(8-methylimidazo[1,2-a]pyridin-3-yl)acetamide2249003-40-3C12H12N4O
- N-[[4-(1H-1,2,4-Triazol-5-yl)phenyl]methyl]prop-2-enamide2361657-00-1C12H12N4O
- N-[4-(5-Methyltriazol-1-yl)phenyl]prop-2-enamide2361639-71-4C12H12N4O
- N-[3-(1-Methyl-1H-1,2,3-triazol-4-yl)phenyl]prop-2-enamide2361639-55-4C12H12N4O
- N-({7-Methylimidazo[1,2-a]pyrimidin-2-yl}methyl)but-2-ynamide2411293-84-8C12H12N4O
- N-(2H-Benzotriazol-5-ylmethyl)-N-methylbut-2-ynamide2411273-93-1C12H12N4O
- N-(2-{5H-pyrrolo[2,3-b]pyrazin-7-yl}ethyl)but-2-ynamide2411291-25-1C12H12N4O
- N-[2-(1H-1,2,3-Benzotriazol-1-yl)ethyl]but-2-ynamide2411302-51-5C12H12N4O
- Urea, N-(6-methyl-2-pyridinyl)-N'-3-pyridinyl-188738-93-4C12H12N4O
- N-(3,4-Diaminophenyl)-3-pyridinecarboxamide85545-59-1C12H12N4O
- 6-Amino-2-methyl-[3,4'-bipyridine]-5-carboxamide129090-34-2C12H12N4O
- 5-Amino-1-(4-methylbenzyl)-2-oxo-2,3-dihydro-1H-imidazole-4-carbonitrile271598-05-1C12H12N4O
- 6-(Benzylamino)pyridazine-3-carboxamide142674-93-9C12H12N4O
- N-[4-(4-Methyl-4H-1,2,4-triazol-3-yl)phenyl]prop-2-enamide1156795-58-2C12H12N4O
- 3-Amino-N-(5-methyl-2-pyridinyl)pyridine-2-carboxamide809288-71-9C12H12N4O
- 5-Methyl-N-(pyridin-4-ylmethyl)pyrazine-2-carboxamide1235083-79-0C12H12N4O
- Dibenzo[b,d]furan-1,2,7,8-tetramine866362-06-3C12H12N4O
- 5,6,7,8-Tetrahydro-2-(pyridin-4-yl)pyrazolo[1,5-a][1,4]diazepin-4-one723338-88-3C12H12N4O
- 5-((1-Methyl-1H-imidazol-5-yl)methoxy)-1H-pyrrolo[2,3-b]pyridine1036007-84-7C12H12N4O
- 6-Methoxy-2-(1-methyl-1H-pyrazol-4-yl)-1H-1,3-benzodiazole1492430-41-7C12H12N4O
- Pyrazolidin-1-yl-quinoxalin-6-yl-methanone937279-44-2C12H12N4O
- 6-Ethynyl-9-(tetrahydro-2H-pyran-2-yl)-9H-purine333780-80-6C12H12N4O
- 5-(4-Amino-3-methoxyphenyl)-1-methyl-1H-imidazole-2-carbonitrile1578484-68-0C12H12N4O
- 1-(4-Methoxybenzyl)-3-amino-1H-pyrazole-4-carbonitrile2072805-45-7C12H12N4O
- 3-{[6-(Furan-2-yl)pyrimidin-4-yl](methyl)amino}propanenitrile2098046-11-6C12H12N4O
- 3-{[6-(Furan-3-yl)pyrimidin-4-yl](methyl)amino}propanenitrile2098028-65-8C12H12N4O
- 6-Amino-2-ethyl-3,10,11-triazatricyclo[6.4.1.04,13]trideca-1,4,6,8(13),11-pentaen-9-one740083-25-4C12H12N4O
- 3-Pyridinol,2-amino-6-[(4-methylphenyl)azo]-798575-25-4C12H12N4O
- 6-Methyl-4-(nitrosomethylidene)-N-phenyl-1,4-dihydropyrimidin-2-amine139150-38-2C12H12N4O
- N-[1-(4-Methylphenyl)-1H-1,2,3-triazol-4-yl]prop-2-enamide2305569-80-4C12H12N4O
- N-Methyl-N-(5-phenyl-1H-1,2,4-triazol-3-yl)prop-2-enamide2249129-49-3C12H12N4O
- 5-[6-(Cyclopropyloxy)-2-pyrazinyl]-2-pyridinamine2338817-71-1C12H12N4O
- 4-(4-Cyclopropyl-1H-imidazol-1-yl)-2-pyridinecarboxamide2279973-63-4C12H12N4O
- 5,6-Dimethyl-N-(pyridin-2-yl)pyrimidine-4-carboxamide2415582-41-9C12H12N4O
- 5,6-Dimethyl-N-(pyridin-3-yl)pyrimidine-4-carboxamide1365639-34-4C12H12N4O
- 6-Methyl-N-(pyridin-4-ylmethyl)pyrazine-2-carboxamide2415632-77-6C12H12N4O
- 2-[3-(Pyridin-4-yloxy)azetidin-1-yl]pyrimidine2415501-91-4C12H12N4O
- 5-Cyano-N-(1-cyanocyclopentyl)-1H-pyrrole-2-carboxamide2393580-98-6C12H12N4O
- N'-Benzylidene-2-(1H-imidazol-1-yl)acetohydrazide219647-61-7C12H12N4O
- 2-[(1-Methyl-1H-pyrrol-3-yl)methylene]-N-phenylhydrazinecarboxamide1244255-03-5C12H12N4O
- 1-(4,5-Dihydro-1H-imidazol-2-yl)-3-phenyl-1H-pyrazol-5-ol176692-61-8C12H12N4O
- 5-Amino-1-(benzyloxy)-2-methyl-1H-imidazole-4-carbonitrile61193-34-8C12H12N4O
- N-(2,3-Dihydro-1H-inden-5-yl)-1H-1,2,3-triazole-5-carboxamide1466002-87-8C12H12N4O
- 2-Phenyl-N-(pyridin-2-yl)hydrazine-1-carboxamide64164-91-6C12H12N4O
- 2-Amino-6-(2-pyrazol-1-ylethoxy)benzonitrile1093207-54-5C12H12N4O
- 2-(4-Ethoxyphenyl)-5-methyl-2H-1,2,3-triazole-4-carbonitrile105362-62-7C12H12N4O
- 2-Amino-3-{[(4-methoxyphenyl)methyl]amino}but-2-enedinitrile66482-86-8C12H12N4O
- N-(2-Amino-4-methylpyrimidin-5-yl)benzamide649746-04-3C12H12N4O
- N-(2-Aminoethyl)-1-cyanoindolizine-2-carboxamide825639-30-3C12H12N4O
- (3-(Furan-2-ylmethyl)-3H-imidazo[4,5-b]pyridin-2-yl)methanamine1368988-83-3C12H12N4O
- 3-Benzoyl-5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]pyrazine1511351-63-5C12H12N4O
- 1-(Oxan-2-yl)imidazo[4,5-c]pyridine-7-carbonitrile1445856-21-2C12H12N4O
- 6-Methoxy-2-(1-methyl-1H-imidazol-5-yl)-1H-1,3-benzodiazole1970478-84-2C12H12N4O
- 6-Methoxy-2-(1-methyl-1H-imidazol-4-yl)-1H-1,3-benzodiazole1983421-83-5C12H12N4O
- 3-Amino-5-[4-(methoxymethyl)phenyl]-1H-pyrazole-4-carbonitrile1802669-97-1C12H12N4O
- 3-Amino-5-[4-(2-hydroxyethyl)phenyl]-1H-pyrazole-4-carbonitrile1802670-03-6C12H12N4O
- 5-(2-Phenylhydrazin-1-yl)pyridine-2-carboxamide2059938-81-5C12H12N4O
- 2-(2-Phenylhydrazin-1-yl)pyridine-4-carboxamide2059970-42-0C12H12N4O
- 11-(Propan-2-yl)-2,3,10,11-tetraazatricyclo[6.4.1.0,4,13]trideca-1,4(13),5,7,9-pentaen-12-one2060028-23-9C12H12N4O
- 2-Amino-4-(1H-pyridin-2-one)-6-cyclopropylpyrimidine1412953-63-9C12H12N4O
- 4-Amino-2-cyclopropyl-6-(1H-pyridin-2-one)pyrimidine1412960-93-0C12H12N4O
- 6-Methoxy-2-(1-methyl-1H-pyrazol-3-yl)-1H-1,3-benzodiazole1988946-36-6C12H12N4O
- 6-Methyl-N-(4-methylpyridin-3-yl)pyrazine-2-carboxamide2415634-17-0C12H12N4O
- 3-(2-Aminoethyl)pyrazolo[5,1-b]quinazolin-9(1H)-one910395-62-9C12H12N4O
- 4-[1-(Azetidin-3-yl)-1H-1,2,3-triazol-5-yl]benzaldehyde2138007-28-8C12H12N4O
- 2-(Dimethylamino)-5-hydroxy-1-phenyl-1H-imidazole-4-carbonitrile2137870-24-5C12H12N4O
Frequently asked questions
What is the molar mass of C12H12N4O?
The molar mass of C12H12N4O is 228.25 g/mol, calculated from standard atomic weights for 12 carbon atoms, 12 hydrogen atoms, 4 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 228.1011 Da.
How many compounds have the formula C12H12N4O?
CompoundList lists 239 compounds with the molecular formula C12H12N4O, including 5-Amino-7-methoxy-2,4-dimethyl-1,6-naphthyridine-8-carbonitrile, 3-Acetylhexane-1,1,2,2-tetracarbonitrile, N-3-Pyridinyl-Na(2)-(3-pyridinylmethyl)urea. 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 C12H12N4O?
C12H12N4O 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.