Molecular formula
C13H12N4O2
334 compounds have this formula on CompoundList.
- Molar mass
- 256.26g/mol
- Monoisotopic mass
- 261.1274Da
- Atoms
- 31
- Elements
- 4
- Rings plus double bonds
- 10
The formula C13H12N4O2 describes a molecule made of 13 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 × 1360.93%12.011 × 13 = 156.143 g/mol
- H Hydrogen × 124.72%1.008 × 12 = 12.096 g/mol
- N Nitrogen × 421.86%14.007 × 4 = 56.028 g/mol
- O Oxygen × 212.49%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C13H12N4O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 300 of 334 compounds
1-(2-Aminoquinolin-8-yl)-1,3-diazinane-2,4-dione
CAS 2925098-10-6C13H12N4O2
1-(8-Aminoquinolin-6-yl)-1,3-diazinane-2,4-dione
CAS 2925075-37-0C13H12N4O2
1-(2-Aminoquinolin-7-yl)-1,3-diazinane-2,4-dione
CAS 2925089-86-5C13H12N4O2
1-(3-Aminoquinolin-8-yl)-1,3-diazinane-2,4-dione
CAS 2925087-83-6C13H12N4O2
1-(4-Aminoquinolin-8-yl)-1,3-diazinane-2,4-dione
CAS 2925101-97-7C13H12N4O2
1-(8-Aminoisoquinolin-6-yl)-1,3-diazinane-2,4-dione
CAS 2925082-05-7C13H12N4O2
1-(3-Aminoquinolin-6-yl)-1,3-diazinane-2,4-dione
CAS 2925101-45-5C13H12N4O2
1-(3-Aminoquinolin-5-yl)-1,3-diazinane-2,4-dione
CAS 2925091-28-5C13H12N4O2
1-(2-Aminoquinolin-6-yl)-1,3-diazinane-2,4-dione
CAS 2925097-84-1C13H12N4O2
1-(3-Aminoquinolin-7-yl)-1,3-diazinane-2,4-dione
CAS 2925087-60-9C13H12N4O2
1-(1-Aminoisoquinolin-5-yl)-1,3-diazinane-2,4-dione
CAS 2925101-90-0C13H12N4O2
1-(8-Aminoquinolin-5-yl)-1,3-diazinane-2,4-dione
CAS 2925076-20-4C13H12N4O2
![2-[(5-Ethyl-1H-1,2,4-triazol-3-yl)methyl]isoindoline-1,3-dione chemical structure, C13H12N4O2, CAS 2840391-46-8](/s/JYWNFTSLFDADQO-UHFFFAOYSA-N.svg)
2-[(5-Ethyl-1H-1,2,4-triazol-3-yl)methyl]isoindoline-1,3-dione
CAS 2840391-46-8C13H12N4O2
Ethyl 4-(5-amino-4-cyano-1H-pyrazol-1-yl)benzoate
CAS 259196-30-0C13H12N4O2
![10-Ethyl-8-methylbenzo[g]pteridine-2,4(3H,10H)-dione chemical structure, C13H12N4O2, CAS 62348-56-5](/s/MWKZMWDRGPGEAQ-UHFFFAOYSA-N.svg)
10-Ethyl-8-methylbenzo[g]pteridine-2,4(3H,10H)-dione
CAS 62348-56-5C13H12N4O2
![5-(Dimethylamino)-2-phenyl[1,3]oxazolo[5,4-d]pyrimidin-7(6H)-one chemical structure, C13H12N4O2, CAS 88584-17-2](/s/UERFYJNJSZQWPM-UHFFFAOYSA-N.svg)
5-(Dimethylamino)-2-phenyl[1,3]oxazolo[5,4-d]pyrimidin-7(6H)-one
CAS 88584-17-2C13H12N4O2
![N-Nitroso-N'-phenyl-N-[(pyridin-3-yl)methyl]urea chemical structure, C13H12N4O2, CAS 106344-89-2](/s/UJIUVDKYCSGEGS-UHFFFAOYSA-N.svg)
N-Nitroso-N'-phenyl-N-[(pyridin-3-yl)methyl]urea
CAS 106344-89-2C13H12N4O2
![4-[(E)-(2-Methyl-4-nitrophenyl)diazenyl]aniline chemical structure, C13H12N4O2, CAS 106132-44-9](/s/HYIBUZDVSWTRTQ-UHFFFAOYSA-N.svg)
4-[(E)-(2-Methyl-4-nitrophenyl)diazenyl]aniline
CAS 106132-44-9C13H12N4O2
![3,6,8-Trimethylbenzo[g]pteridine-2,4(1H,3H)-dione chemical structure, C13H12N4O2, CAS 88200-69-5](/s/YXZKEVJSYOWFQN-UHFFFAOYSA-N.svg)
3,6,8-Trimethylbenzo[g]pteridine-2,4(1H,3H)-dione
CAS 88200-69-5C13H12N4O2
![3-(6-Methyl[1,2,4]triazolo[3,4-a]phthalazin-3-yl)propanoic acid chemical structure, C13H12N4O2, CAS 134478-16-3](/s/WGITYVBCFLRGBK-UHFFFAOYSA-N.svg)
3-(6-Methyl[1,2,4]triazolo[3,4-a]phthalazin-3-yl)propanoic acid
CAS 134478-16-3C13H12N4O2
![Ethyl 1-(1H-pyrrolo[2,3-b]pyridin-4-yl)pyrazole-4-carboxylate chemical structure, C13H12N4O2, CAS 941677-72-1](/s/OYDJJOSMXZJFSC-UHFFFAOYSA-N.svg)
Ethyl 1-(1H-pyrrolo[2,3-b]pyridin-4-yl)pyrazole-4-carboxylate
CAS 941677-72-1C13H12N4O2
2-Amino-4,5-dimethyl-1-(4-nitrophenyl)-1H-pyrrole-3-carbonitrile
CAS 72578-36-0C13H12N4O2
Pent-2-yn-1-yl 4-(2H-tetrazol-5-yl)benzoate
CAS 651769-27-6C13H12N4O2
Pent-4-yn-1-yl 4-(2H-tetrazol-5-yl)benzoate
CAS 651769-24-3C13H12N4O2
- Ethyl (3-azidonaphthalen-2-yl)carbamate88596-88-7C13H12N4O2
- 5-Amino-3-methyl-1-phenyl-1H-furo[2,3-c]pyrazole-4-carboxamide112036-75-6C13H12N4O2
- 3,8,10-Trimethylbenzo[g]pteridine-2,4(3H,10H)-dione62738-33-4C13H12N4O2
- 5-(2-Azidophenyl)-N,N-dimethylfuran-2-carboxamide62196-24-1C13H12N4O2
- N-(4,6-Dimethylpyrimidin-2-yl)-4-nitrosobenzamide867017-41-2C13H12N4O2
- 1,3,6-Trimethylbenzo[g]pteridine-2,4(1H,3H)-dione827017-59-4C13H12N4O2
- 3-Isopropyl-3'-phenyl-5,5'-bi-1,2,4-oxadiazole1790354-99-2C13H12N4O2
- 2-Pyridinecarboxylic acid,2-(4-aminobenzoyl)hydrazide873547-38-7C13H12N4O2
- 1-[(4-Methyl-4H-1,2,4-triazol-3-yl)methyl]-1H-indole-6-carboxylic acid1543063-34-8C13H12N4O2
- 2-Oxo-N-prop-2-ynyl-1-(1H-pyrazol-5-ylmethyl)pyridine-3-carboxamide1345443-96-0C13H12N4O2
- 2-[(2,4-Dimethoxyphenyl)amino]pyrimidine-4-carbonitrile1937836-95-7C13H12N4O2
- 2-[(3,4-Dimethoxyphenyl)amino]pyrimidine-4-carbonitrile1937837-06-3C13H12N4O2
- 2-[(3,5-Dimethoxyphenyl)amino]pyrimidine-4-carbonitrile1962719-68-1C13H12N4O2
- 2-[(2,5-Dimethoxyphenyl)amino]pyrimidine-4-carbonitrile1927268-64-1C13H12N4O2
- 1-(5-Nitroisoquinolin-1-yl)cyclopropane-1-carboximidamide2137659-46-0C13H12N4O2
- 1-(4-Methoxybenzyl)-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one1021029-65-1C13H12N4O2
- 1-(4-Methoxy-2-methylphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one1416345-86-2C13H12N4O2
- 2-Benzyl-5-methyl-7H-pyrazolo[3,4-d]pyrimidine-4,6-dione36074-55-2C13H12N4O2
- 2-(4-Amino-1-methyl-1H-pyrrol-2-yl)-1H-benzimidazole-6-carboxylic acid585525-08-2C13H12N4O2
- N-(4-Carbamoylphenyl)-6-methylpyrazine-2-carboxamide2415562-80-8C13H12N4O2
- 1-(4-Methoxyphenyl)-5-methyl-1H,4H,5H-pyrazolo[3,4-d]pyrimidin-4-one2742060-81-5C13H12N4O2
- 6-[(2,4-Dimethoxyphenyl)amino]pyridazine-3-carbonitrile2741935-96-4C13H12N4O2
- 6-[(3,4-Dimethoxyphenyl)amino]pyridazine-3-carbonitrile2741940-61-2C13H12N4O2
- 6-[(2,5-Dimethoxyphenyl)amino]pyridazine-3-carbonitrile2742036-19-5C13H12N4O2
- 7-(4-Ethoxyphenyl)-7H,8H-[1,2,4]triazolo[4,3-a]pyrazin-8-one2742044-18-2C13H12N4O2
- Methyl 4-amino-3-methyl-1H-pyrazolo[4,3-c]quinoline-8-carboxylate2790570-15-7C13H12N4O2
- Benzyl N-(5-cyano-1-methyl-1H-pyrazol-4-yl)carbamate2680728-47-4C13H12N4O2
- Benzyl N-(3-cyano-1-methyl-1H-pyrazol-4-yl)carbamate2680668-83-9C13H12N4O2
- Benzyl N-[1-(cyanomethyl)-1H-pyrazol-4-yl]carbamate2680743-50-2C13H12N4O2
- Benzyl N-(5-cyano-1-methyl-1H-pyrazol-3-yl)carbamate2680841-95-4C13H12N4O2
- Benzyl N-[1-(cyanomethyl)-1H-pyrazol-3-yl]carbamate2680845-38-7C13H12N4O2
- Benzyl N-(5-cyano-1-methyl-1H-imidazol-4-yl)carbamate2680739-99-3C13H12N4O2
- Benzyl N-(4-cyano-1-methyl-1H-pyrazol-3-yl)carbamate2145813-40-5C13H12N4O2
- Benzyl N-(4-cyano-1-methyl-1H-imidazol-5-yl)carbamate2680779-17-1C13H12N4O2
- 4-[(2,4-Dimethoxyphenyl)amino]pyrimidine-2-carbonitrile2438043-48-0C13H12N4O2
- 4-[(2,5-Dimethoxyphenyl)amino]pyrimidine-2-carbonitrile2445221-87-2C13H12N4O2
- 4-[(3,4-Dimethoxyphenyl)amino]pyrimidine-2-carbonitrile2437031-70-2C13H12N4O2
- 4-[(3,5-Dimethoxyphenyl)amino]pyrimidine-2-carbonitrile2443928-36-5C13H12N4O2
- Methyl 2-(1-methyl-1H-pyrazol-4-yl)-1H-1,3-benzodiazole-6-carboxylate2586867-34-5C13H12N4O2
- Methyl 2-(1-methyl-1H-imidazol-5-yl)-1H-1,3-benzodiazole-6-carboxylate2577680-52-3C13H12N4O2
- Methyl 2-(1-methyl-1H-pyrazol-3-yl)-1H-1,3-benzodiazole-6-carboxylate2552968-60-0C13H12N4O2
- Methyl 2-(1-methyl-1H-imidazol-4-yl)-1H-1,3-benzodiazole-6-carboxylate2624054-72-2C13H12N4O2
- 2-(1-Isopropyl-1H-pyrazol-4-yl)-5-nitrobenzonitrile3078562-05-4C13H12N4O2
- 5-Nitro-2-(1-propyl-1H-pyrazol-4-yl)benzonitrile3078452-61-3C13H12N4O2
- 7-(2,4-Dimethylphenyl)-2H,3H,7H,8H-[1,2,4]triazolo[4,3-a]pyrazine-3,8-dione3054552-22-3C13H12N4O2
- 3-(4-Aminoquinazolin-8-yl)piperidine-2,6-dione2925095-75-4C13H12N4O2
- 3-(4-Aminoquinazolin-7-yl)piperidine-2,6-dione2925092-93-7C13H12N4O2
- 3-(4-Aminoquinazolin-6-yl)piperidine-2,6-dione2925081-09-8C13H12N4O2
- 4-(Hydrazinocarbonyl)-N-(2-pyridinyl)benzamide680998-43-0C13H12N4O2
- 2-Amino-4,5-dimethyl-1-(3-nitrophenyl)-1H-pyrrole-3-carbonitrile144658-31-1C13H12N4O2
- Ethyl 2-cyano-3-(1H-indazol-3-ylamino)prop-2-enoateC13H12N4O2
- 1-(2-Methoxy-5-methylphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one1082528-64-0C13H12N4O2
- 4-((1H-Imidazol-1-yl)methyl)-2-aminoquinoline-6,8-diol2305799-45-3C13H12N4O2
- 2-Amino-4-(1H-imidazol-1-yl)-6-methoxyquinolin-8-ol2305798-96-1C13H12N4O2
- 1-(8-Aminoquinolin-2-yl)-1,3-diazinane-2,4-dione2925100-28-1C13H12N4O2
- 1-(7-Aminoquinolin-2-yl)-1,3-diazinane-2,4-dione2925100-46-3C13H12N4O2
- 1-(6-Aminoquinolin-3-yl)-1,3-diazinane-2,4-dione2925097-45-4C13H12N4O2
- 1-(5-Aminoquinolin-2-yl)-1,3-diazinane-2,4-dione2925072-90-6C13H12N4O2
- 1-(5-Aminoquinolin-3-yl)-1,3-diazinane-2,4-dione2925090-77-1C13H12N4O2
- 1-(8-Aminoquinolin-3-yl)-1,3-diazinane-2,4-dione2925074-94-6C13H12N4O2
- 1-(8-Aminoquinolin-4-yl)-1,3-diazinane-2,4-dione2925075-06-3C13H12N4O2
- 1-(7-Aminoquinolin-4-yl)-1,3-diazinane-2,4-dione2925100-87-2C13H12N4O2
- 1-(6-Aminoquinolin-2-yl)-1,3-diazinane-2,4-dione2925074-87-7C13H12N4O2
- 1-(7-Aminoquinolin-3-yl)-1,3-diazinane-2,4-dione2925073-03-4C13H12N4O2
- 1-(4-Aminoquinolin-2-yl)-1,3-diazinane-2,4-dione2925088-36-2C13H12N4O2
- 1-(6-Aminoquinolin-4-yl)-1,3-diazinane-2,4-dione2925091-30-9C13H12N4O2
- 1-(6-Aminoisoquinolin-1-yl)-1,3-diazinane-2,4-dione2925087-94-9C13H12N4O2
- 1-(4-Aminoisoquinolin-1-yl)-1,3-diazinane-2,4-dione2925091-50-3C13H12N4O2
- 1-(5-Aminoisoquinolin-1-yl)-1,3-diazinane-2,4-dione2925074-07-1C13H12N4O2
- 1-(7-Aminoisoquinolin-1-yl)-1,3-diazinane-2,4-dione2925095-71-0C13H12N4O2
- 1-(6-Aminoisoquinolin-4-yl)-1,3-diazinane-2,4-dione2925091-89-8C13H12N4O2
- 1-(7-Aminoisoquinolin-4-yl)-1,3-diazinane-2,4-dione2925098-88-8C13H12N4O2
- 1-(7-Aminoisoquinolin-3-yl)-1,3-diazinane-2,4-dione2925092-32-4C13H12N4O2
- 1-(5-Aminoisoquinolin-3-yl)-1,3-diazinane-2,4-dione2925090-24-8C13H12N4O2
- 1-(8-Aminoisoquinolin-4-yl)-1,3-diazinane-2,4-dione2925078-24-4C13H12N4O2
- 1-(8-Aminoisoquinolin-3-yl)-1,3-diazinane-2,4-dione2925074-69-5C13H12N4O2
Frequently asked questions
What is the molar mass of C13H12N4O2?
The molar mass of C13H12N4O2 is 256.26 g/mol, calculated from standard atomic weights for 13 carbon atoms, 12 hydrogen atoms, 4 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 261.1274 Da.
How many compounds have the formula C13H12N4O2?
CompoundList lists 334 compounds with the molecular formula C13H12N4O2, including 1-(2-Aminoquinolin-8-yl)-1,3-diazinane-2,4-dione, 1-(8-Aminoquinolin-6-yl)-1,3-diazinane-2,4-dione, 1-(2-Aminoquinolin-7-yl)-1,3-diazinane-2,4-dione. 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 C13H12N4O2?
C13H12N4O2 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.