Molecular formula
C16H14N4O2
260 compounds have this formula on CompoundList.
- Molar mass
- 294.31g/mol
- Monoisotopic mass
- 294.1117Da
- Atoms
- 36
- Elements
- 4
- Rings plus double bonds
- 12
The formula C16H14N4O2 describes a molecule made of 16 carbon atoms, 14 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 × 1665.30%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 144.79%1.008 × 14 = 14.112 g/mol
- N Nitrogen × 419.04%14.007 × 4 = 56.028 g/mol
- O Oxygen × 210.87%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C16H14N4O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 260 compounds
![Ethanedioic acid, 1,2-bis[2-(phenylmethylene)hydrazide] chemical structure, C16H14N4O2, CAS 6629-10-3](/s/GTIBACHAUHDNPH-JYFOCSDGSA-N.svg)
Ethanedioic acid, 1,2-bis[2-(phenylmethylene)hydrazide]
CAS 6629-10-3C16H14N4O2
2-(1-Oxo-4-phenyl-2(1H)-phthalazinyl)acetohydrazide
CAS 126080-81-7C16H14N4O2
Tetrahydro-3a,6a-diphenylimidazo(4,5-d)imidazole-2,5(1H,3H)-dione
CAS 5157-15-3C16H14N4O2
1,2-Bis(1H-benzimidazol-2-yl)ethane-1,2-diol
CAS 3314-32-7C16H14N4O2
N-(3-Acetylamino-phenazin-2-yl)-acetamide
CAS 4569-76-0C16H14N4O2
4-(4-Methylphenyl)-1-(3-nitrophenyl)-1H-pyrazol-5-amine
CAS 242797-18-8C16H14N4O2
N,N'-Bis(3-hydroxyphenyl)pyridazine-3,6-diamine
CAS 530112-00-6C16H14N4O2
4-(3-Methylphenyl)-1-(3-nitrophenyl)-1H-pyrazol-5-amine
CAS 242797-14-4C16H14N4O2
2-(5-Phenyl-1H-1,2,4-triazol-3-yl)-3a,4,7,7a-tetrahydroisoindole-1,3-dione
CAS 694475-05-3C16H14N4O2
![2,4-Dihydro-4-[(2-hydroxyphenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-one chemical structure, C16H14N4O2, CAS 10010-74-9](/s/LKMOBUZCNODMQM-UHFFFAOYSA-N.svg)
2,4-Dihydro-4-[(2-hydroxyphenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-one
CAS 10010-74-9C16H14N4O2
2-(4-Methyl-1-oxophthalazin-2(1H)-yl)-N-(pyridin-2-yl)acetamide
CAS 352220-08-7C16H14N4O2
Benzyl 5-amino-2-phenyl-2H-1,2,3-triazole-4-carboxylate
CAS 695220-19-0C16H14N4O2
3-Methyl-1-(4-nitrophenyl)-4-phenyl-1H-pyrazol-5-amine
CAS 895032-67-4C16H14N4O2
3-(3-Phenyl-1,2,4-oxadiazol-5-yl)-N-(pyridin-3-yl)propanamide
CAS 876714-40-8C16H14N4O2
2-Methyl-1H-indole-3-carbaldehyde (2-nitrophenyl)hydrazone
CAS 304456-75-5C16H14N4O2
(E)-3-(Furan-2-yl)-N'-(4-methylbenzylidene)-1H-pyrazole-5-carbohydrazide
CAS 307323-08-6C16H14N4O2
N-(4-Methoxyphenyl)-N'-(6-quinoxalinyl)urea
CAS 423155-60-6C16H14N4O2
3-Methyl-4-oxo-N-(pyridin-2-ylmethyl)-3,4-dihydrophthalazine-1-carboxamide
CAS 743475-40-3C16H14N4O2
3-Methyl-1-(3-nitrophenyl)-4-phenyl-1H-pyrazol-5-ylamine
CAS 321385-89-1C16H14N4O2
![N-[(E)-Benzylideneamino]-5-(5-methylfuran-2-yl)-1H-pyrazole-3-carboxamide chemical structure, C16H14N4O2, CAS 1284280-15-4](/s/VRSTVWIVRJEDEL-LICLKQGHSA-N.svg)
N-[(E)-Benzylideneamino]-5-(5-methylfuran-2-yl)-1H-pyrazole-3-carboxamide
CAS 1284280-15-4C16H14N4O2
![6-Cyclopropyl-1-[(pyridin-3-yl)methyl]-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid chemical structure, C16H14N4O2, CAS 953888-58-9](/s/CROFMVRILSMXIG-UHFFFAOYSA-N.svg)
6-Cyclopropyl-1-[(pyridin-3-yl)methyl]-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid
CAS 953888-58-9C16H14N4O2
N-(2-(2-Hydroxyphenyl)-2H-benzotriazol-5-yl)methacrylamide
CAS 36325-69-6C16H14N4O2
![2-{(2E)-2-[(2-Hydroxynaphthalen-1-yl)methylidene]hydrazinyl}-6-methylpyrimidin-4(3H)-one chemical structure, C16H14N4O2, CAS 93020-76-9](/s/RSCIHAAMIYYCJP-RQZCQDPDSA-N.svg)
2-{(2E)-2-[(2-Hydroxynaphthalen-1-yl)methylidene]hydrazinyl}-6-methylpyrimidin-4(3H)-one
CAS 93020-76-9C16H14N4O2
4-(2-Methylphenyl)-1-(3-nitrophenyl)-1H-pyrazol-5-amine
CAS 324009-01-0C16H14N4O2
- N-(2-Methoxyphenyl)-6-(1H-pyrazol-1-yl)nicotinamide321533-67-9C16H14N4O2
- 3-Phenyl-N-[5-(pyridin-2-yl)-1,3,4-oxadiazol-2-yl]propanamide862809-72-1C16H14N4O2
- 2-[(2E)-(2,3-Dihydro-1,4-benzodioxin-6-ylmethylidene)hydrazinylidene]-2,3-dihydro-1H-benzimidazole877805-85-1C16H14N4O2
- 4-{(E)-[2-(3-Methylquinoxalin-2-yl)hydrazinylidene]methyl}benzene-1,3-diol368433-42-5C16H14N4O2
- 2-Methyl-1H-indole-3-carbaldehyde (4-nitrophenyl)hydrazone1351357-33-9C16H14N4O2
- N'-[(E)-(2-Hydroxynaphthalen-1-yl)methylidene]-1-methyl-1H-pyrazole-5-carbohydrazide300731-20-8C16H14N4O2
- 1,5-Diphenyl-2,3,6,7-tetrahydro-1H,5H-S-triazolo(1,2-A)-S-triazole-3,7-dione62442-52-8C16H14N4O2
- 8-Nitro-2-phenyl-1,2,3,4-tetrahydropyrazino[1,2-a]benzimidazole879459-72-0C16H14N4O2
- 3-Methyl-4-oxo-N-(pyridin-3-ylmethyl)phthalazine-1-carboxamide701966-92-9C16H14N4O2
- (1-Phenyl-1H-1,2,3-triazol-4-yl)methyl N-phenylcarbamate338756-86-8C16H14N4O2
- 3-(2-Hydroxy-5-methylphenyl)-N-pyridin-3-yl-1H-pyrazole-5-carboxamide879457-40-6C16H14N4O2
- N-(4-Methylphenyl)-2-(4-oxo-1,2,3-benzotriazin-3-yl)acetamide796106-85-9C16H14N4O2
- N-(3-Methoxyphenyl)-6-(1H-pyrazol-1-yl)nicotinamide321533-66-8C16H14N4O2
- 1-(4-Methoxyphenyl)-5-phenyl-1,2,4-triazole-3-carboxamide85232-40-2C16H14N4O2
- N-(4-Methoxyphenyl)-6-(1H-pyrazol-1-yl)nicotinamide321533-63-5C16H14N4O2
- DMT1 blocker 11354790-56-9C16H14N4O2
- Tigulixostat1287766-55-5C16H14N4O2
- 3-[[4-(Methylamino)-2-quinazolinyl]amino]benzoic Acid1225177-95-6C16H14N4O2
- 3,6-Bis(4-methoxyphenyl)-1,2,4,5-tetrazine14141-66-3C16H14N4O2
- N-(2-Methoxyphenyl)-1-phenyl-1,2,4-triazole-3-carboxamide838889-84-2C16H14N4O2
- N-[4-(Benzotriazole-1-carbonyl)phenyl]propanamide838880-42-5C16H14N4O2
- 3-(4-Oxoquinazolin-3-yl)-N-pyridin-2-ylpropanamide878418-75-8C16H14N4O2
- Xanthine oxidase-IN-72411698-59-2C16H14N4O2
- (E)-N'-((2-Hydroxynaphthalen-1-yl)methylene)-3-methyl-1H-pyrazole-5-carbohydrazide1284275-80-4C16H14N4O2
- 4-(3-(1H-Indol-3-yl)ureido)benzamide899990-03-5C16H14N4O2
- 3,7-Dimethyl-8-phenyl-1-prop-2-ynyl-3,7-dihydro-purine-2,6-dione152529-80-1C16H14N4O2
- N-(4-Acetylphenyl)-2-benzotriazolylacetamide300590-66-3C16H14N4O2
- 1-(4-Ethylphenyl)-5-(pyridin-4-yl)-1H-1,2,3-triazole-4-carboxylic acid1017415-74-5C16H14N4O2
- 1-(4-(3-Methyl-1,2,4-oxadiazol-5-yl)phenyl)-3-phenylurea1226431-34-0C16H14N4O2
- N-[4-(5-Methyl-3-phenyl-1,2-oxazol-4-yl)pyrimidin-2-yl]acetamide264616-56-0C16H14N4O2
- 6-Methyl-3-((4-phenoxyphenyl)amino)-1,2,4-triazin-5(4H)-one685853-13-8C16H14N4O2
- N-(2-Oxo-2,4,5,6-tetrahydro-1H-pyrrolo[3,2,1-ij]quinolin-8-yl)pyrazine-2-carboxamide1207055-23-9C16H14N4O2
- 1-(2-Ethylphenyl)-5-(pyridin-2-yl)-1H-1,2,3-triazole-4-carboxylic acid1351809-37-4C16H14N4O2
- N,2-dimethyl-N-(4-nitrophenyl)quinazolin-4-amine827031-34-5C16H14N4O2
- N-[4-(Methylcarbamoyl)phenyl]-1H-indazole-3-carboxamide847938-57-2C16H14N4O2
- N-[6-(2-Furyl)-5-pyridin-4-ylpyrazin-2-yl]propanamide925676-57-9C16H14N4O2
- (Z)-N-(3-Azido-2,6-dimethyl-4-oxocyclohexa-2,5-dien-1-ylidene)-4-methylbenzamide452089-47-3C16H14N4O2
- 4-Pyrimidinecarboxamide,6-(5-methyl-2-furanyl)-N-(2-pyridinylmethyl)-863547-93-7C16H14N4O2
- 5-Amino-4-(1H-benzo[d]imidazol-2-yl)-1-(furan-2-ylmethyl)-1H-pyrrol-3(2H)-one213251-10-6C16H14N4O2
- N-(4,6-Dimethylpyrimidin-2-yl)-4-hydroxyquinoline-3-carboxamide946339-97-5C16H14N4O2
- N-(2-(6-Oxopyridazin-1(6H)-yl)ethyl)quinoline-2-carboxamide1021218-72-3C16H14N4O2
- 6-Methyl-N'-(1-methyl-2-oxo-1,2-dihydro-3H-indol-3-ylidene)nicotinohydrazide328542-35-4C16H14N4O2
- 5-(Furan-2-yl)-7-(4-methoxyphenyl)-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidine315698-13-6C16H14N4O2
- 4-Methoxy-N-[3-(2-pyridinyl)-1H-pyrazol-5-yl]benzamide1838620-37-3C16H14N4O2
- Ethanedioic acid, bis((phenylmethylene)hydrazide)C16H14N4O2
- [(1-Benzyl-2-oxo-2,3-dihydro-1H-indol-3-ylidene)amino]urea1416216-27-7C16H14N4O2
- 6-Cyclopropyl-1-(pyridin-4-ylmethyl)-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid954275-95-7C16H14N4O2
- Methyl 4-[(5-phenyltetrazol-2-yl)methyl]benzoate445429-07-2C16H14N4O2
- (E)-3-(2-(4-Methoxybenzylidene)hydrazinyl)quinoxalin-2(1H)-one129227-25-4C16H14N4O2
- 1-Methyl-N-(4-phenoxyphenyl)-1H-1,2,3-triazole-4-carboxamide1207051-91-9C16H14N4O2
- 1-(3,4-Dimethylphenyl)-5-(pyridin-2-yl)-1H-1,2,3-triazole-4-carboxylic acid1351778-37-4C16H14N4O2
- (E)-2-(1H-Benzo[d]imidazol-2-yl)-N'-(2-hydroxybenzylidene)acetohydrazide19731-24-9C16H14N4O2
- 4,6-Bis(2-methoxy-3-pyridyl)pyrimidine696602-61-6C16H14N4O2
- p-(3-(p-Cyanobenzyl)-3-methyl-1-triazeno)benzoic acid65542-16-7C16H14N4O2
- Benzyl 6-(3-methyl-1H-1,2,4-triazol-1-yl)nicotinate865660-63-5C16H14N4O2
- 3-Benzyl-4-oxo-3,4-dihydrophthalazine-1-carbohydrazide750610-64-1C16H14N4O2
- N-(4-((6-Methylpyridazin-3-yl)amino)phenyl)furan-2-carboxamide1172019-16-7C16H14N4O2
- 3-Phenyl-N-(5-(pyridin-4-yl)-1,3,4-oxadiazol-2-yl)propanamide862825-02-3C16H14N4O2
- 6-Cyclopropyl-3-methyl-1-(pyridin-2-yl)-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid953891-57-1C16H14N4O2
- 1-{[5-(Furan-2-yl)-1,2,4-oxadiazol-3-yl]methyl}-5,6-dimethyl-1H-1,3-benzodiazole1040635-45-7C16H14N4O2
- 1-{2-[5-(Furan-2-yl)-1,2,4-oxadiazol-3-yl]ethyl}-2-methyl-1H-benzimidazole1021253-23-5C16H14N4O2
- 2-Methoxy-N-[4-(1H-pyrazol-3-yl)phenyl]pyridine-3-carboxamide1207023-10-6C16H14N4O2
- 1-[1-(Furan-2-carbonyl)azetidin-3-yl]-4-phenyl-1H-1,2,3-triazole1797757-31-3C16H14N4O2
- 1-[1-(Furan-3-carbonyl)azetidin-3-yl]-4-phenyl-1H-1,2,3-triazole1797757-35-7C16H14N4O2
- 4-Methyl-1-(2-oxo-2-phenylethyl)-3-(pyridin-2-yl)-1H-1,2,4-triazol-5(4H)-one1788769-59-4C16H14N4O2
- 5-Amino-3-(4-phenoxyphenyl)-1H-pyrazole-4-carboxamide2782705-43-3C16H14N4O2
- 1,2,4,5-Tetrazine-3,6-diylbis(phenylmethanol)14141-67-4C16H14N4O2
- N-(3-Acetylphenyl)-2-(1H-benzotriazol-1-yl)acetamide485775-45-9C16H14N4O2
- 6,7,9-Trimethylpyrimido[4',5':3,4]pyrrolo[1,2-a]quinoxaline-8,10(7H,9H)-dione573705-85-8C16H14N4O2
- N-Benzyl-2-(4-oxo-1,2,3-benzotriazin-3-yl)acetamide440331-91-9C16H14N4O2
- 3,4-Dimethyl-N-[5-(pyridin-3-yl)-1,3,4-oxadiazol-2-yl]benzamide887893-20-1C16H14N4O2
- 2-Amino-6,7-dimethyl-5-oxo-4-(pyridin-4-yl)-5,6-dihydro-4H-pyrano[3,2-c]pyridine-3-carbonitrile882358-17-0C16H14N4O2
- 2-(3-(1H-Indol-3-yl)ureido)benzamide899753-43-6C16H14N4O2
- 1-{4-[(1-Phenyl-1H-tetrazol-5-yl)methoxy]phenyl}ethanone898653-08-2C16H14N4O2
- 3-Formyl nevirapine174532-77-5C16H14N4O2
- N-[2-(4-Oxoquinazolin-3(4H)-yl)ethyl]pyridine-2-carboxamide954813-26-4C16H14N4O2
Frequently asked questions
What is the molar mass of C16H14N4O2?
The molar mass of C16H14N4O2 is 294.31 g/mol, calculated from standard atomic weights for 16 carbon atoms, 14 hydrogen atoms, 4 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 294.1117 Da.
How many compounds have the formula C16H14N4O2?
CompoundList lists 260 compounds with the molecular formula C16H14N4O2, including Ethanedioic acid, 1,2-bis[2-(phenylmethylene)hydrazide], 2-(1-Oxo-4-phenyl-2(1H)-phthalazinyl)acetohydrazide, Tetrahydro-3a,6a-diphenylimidazo(4,5-d)imidazole-2,5(1H,3H)-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 C16H14N4O2?
C16H14N4O2 has a degree of unsaturation of 12. 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.