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 201 to 260 of 260 compounds
![N-([2,3'-Bipyridin]-5-ylmethyl)-5-methylisoxazole-4-carboxamide chemical structure, C16H14N4O2, CAS 2034479-47-3](/s/POYBKKFNULZSEM-UHFFFAOYSA-N.svg)
N-([2,3'-Bipyridin]-5-ylmethyl)-5-methylisoxazole-4-carboxamide
CAS 2034479-47-3C16H14N4O2
6-Ethoxy-N-(quinolin-8-yl)pyrimidine-4-carboxamide
CAS 2034227-57-9C16H14N4O2
3-Cyano-N-(3-oxo-2,3,5,6,7,8-hexahydrocinnolin-6-yl)benzamide
CAS 1903161-88-5C16H14N4O2
![N-[1-(1-Benzofuran-2-carbonyl)azetidin-3-yl]pyridazin-3-amine chemical structure, C16H14N4O2, CAS 2097924-55-3](/s/SGXLGULIGDUBKP-UHFFFAOYSA-N.svg)
N-[1-(1-Benzofuran-2-carbonyl)azetidin-3-yl]pyridazin-3-amine
CAS 2097924-55-3C16H14N4O2
![3-[(E)-(Hydroxyimino)methyl]-2-[(4-methylphenyl)amino]-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C16H14N4O2, CAS 300839-14-9](/s/XQFLPTJKLFFEFH-LICLKQGHSA-N.svg)
3-[(E)-(Hydroxyimino)methyl]-2-[(4-methylphenyl)amino]-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 300839-14-9C16H14N4O2
Benzaldehyde, 4-hydroxy-, (3,4-dihydro-4-oxo-1-phthalazinyl)methylhydrazone
CAS 64640-74-0C16H14N4O2
![5-[(3R)-3-(Pyridin-4-yloxy)pyrrolidine-1-carbonyl]pyridine-2-carbonitrile chemical structure, C16H14N4O2, CAS 2223449-41-8](/s/TYSFMDNDTFQXSL-OAHLLOKOSA-N.svg)
5-[(3R)-3-(Pyridin-4-yloxy)pyrrolidine-1-carbonyl]pyridine-2-carbonitrile
CAS 2223449-41-8C16H14N4O2
3,6-Bis(phenoxymethyl)-1,2,4,5-tetrazine
CAS 300390-59-4C16H14N4O2
2,6-Bis(6-methoxy-2-pyridinyl)pyrazine
CAS 850501-59-6C16H14N4O2
1H-1,2,4-Triazole-3-carboxamide, 5-(4-methoxyphenyl)-1-phenyl-
CAS 89010-19-5C16H14N4O2
Methyl 1-phenyl-5-(phenylamino)-1H-1,2,4-triazole-3-carboxylate
CAS 109519-48-4C16H14N4O2
N-(1-Benzoyl-1,5-dihydro-4H-1,2,4-triazol-4-yl)benzamide
CAS 106875-46-1C16H14N4O2
4-(2-Methyl-4-oxoquinazolin-3(4H)-yl)benzohydrazide
CAS 10073-94-6C16H14N4O2
6-Nitro-N-(1-phenylethyl)quinazolin-4-amine
CAS 676565-79-0C16H14N4O2
![4-[8-(Cyclopropylamino)imidazo[1,2-a]pyrazin-3-yl]benzoic acid chemical structure, C16H14N4O2, CAS 787591-32-6](/s/QRKWTXOVQMZPFX-UHFFFAOYSA-N.svg)
4-[8-(Cyclopropylamino)imidazo[1,2-a]pyrazin-3-yl]benzoic acid
CAS 787591-32-6C16H14N4O2
![4-[6-[(1-Iminoethyl)amino]-1H-benzimidazol-2-yl]benzoic acid chemical structure, C16H14N4O2, CAS 863770-63-2](/s/ROEGJGHMIAQUTD-UHFFFAOYSA-N.svg)
4-[6-[(1-Iminoethyl)amino]-1H-benzimidazol-2-yl]benzoic acid
CAS 863770-63-2C16H14N4O2
4-(4-Methoxyphenyl)-2-(pyridin-2-yl)-1H-imidazole-5-carboxamide
CAS 1082440-51-4C16H14N4O2
![4-[[2-[(4-Cyanophenyl)amino]acetyl]amino]benzamide chemical structure, C16H14N4O2, CAS 1276456-09-7](/s/HFOKNQQNNYVPSM-UHFFFAOYSA-N.svg)
4-[[2-[(4-Cyanophenyl)amino]acetyl]amino]benzamide
CAS 1276456-09-7C16H14N4O2
Valsartan impurity 27
CAS 253678-97-6C16H14N4O2
1H-Pyrrole-3-carboxylic acid, 5-(2-amino-4-pyrimidinyl)-2-(2-methylphenyl)-
CAS 951784-05-7C16H14N4O2
![N-Hydroxy-4-[(4-phenyl-1H-1,2,3-triazol-1-yl)methyl]benzamide chemical structure, C16H14N4O2, CAS 1267502-28-2](/s/HHDAKHSLVCMZJC-UHFFFAOYSA-N.svg)
N-Hydroxy-4-[(4-phenyl-1H-1,2,3-triazol-1-yl)methyl]benzamide
CAS 1267502-28-2C16H14N4O2
N,N-dimethyl-2-(2-nitrophenyl)-4-Quinazolinamine
CAS 757982-44-8C16H14N4O2
2-(3-Methyl-2-oxoquinoxalin-1(2H)-yl)-N-(pyridin-2-yl)acetamide
CAS 1374547-12-2C16H14N4O2
2-(3-Methyl-2-oxoquinoxalin-1(2H)-yl)-N-(pyridin-3-yl)acetamide
CAS 1374546-30-1C16H14N4O2
- 1-(3-Methoxyphenyl)-4-(2-pyridinyl)-1H-pyrazole-3-carboxamide1997282-94-6C16H14N4O2
- 3-{[2-(3-Methoxyphenyl)hydrazinyl]methylidene}quinoxalin-2(3H)-one168649-06-7C16H14N4O2
- 2-Phenyl-5-(pyrimidin-2-yl)-octahydropyrrolo[3,4-c]pyrrole-1,3-dione2415465-15-3C16H14N4O2
- 2-Phenyl-5-(pyrimidin-4-yl)-octahydropyrrolo[3,4-c]pyrrole-1,3-dione2415523-99-6C16H14N4O2
- 3-Amino-N-(5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-3-yl)benzamide6750-80-7C16H14N4O2
- 1-(3-Methoxyphenyl)-5-phenyl-1H-1,2,4-triazole-3-carboxamide88838-91-9C16H14N4O2
- 4-[[4-(Dimethylamino)phenyl]diazenyl]isoindole-1,3-dione80525-38-8C16H14N4O2
- 5-[[4-(Dimethylamino)phenyl]diazenyl]isoindole-1,3-dione32845-97-9C16H14N4O2
- 4-Pyrimidinecarboxamide,2-amino-6-(5-methyl-2-furanyl)-N-phenyl-863547-80-2C16H14N4O2
- Acetamide,N-[6-(3-acetylphenyl)-4-amino-5-cyano-2-pyridinyl]-904309-35-9C16H14N4O2
- Acetamide,N-[6-(4-acetylphenyl)-4-amino-5-cyano-2-pyridinyl]-904309-39-3C16H14N4O2
- 1,2,6-Trimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarbonitrile119559-31-8C16H14N4O2
- 4-Phenyl-1-[(1E)-3-(pyridine-4-carbonyl)triaz-1-en-1-yl]but-3-en-2-one193284-22-9C16H14N4O2
- [Pyridazine-3,6-diyldi(pyridine-6,2-diyl)]dimethanol188394-36-7C16H14N4O2
- 1-[([2,2'-Bipyridin]-5-yl)methyl]-5-methylpyrimidine-2,4(1H,3H)-dione175885-51-5C16H14N4O2
- N,N-Dimethyl-2-(4-nitrophenyl)quinazolin-4-amine180906-19-8C16H14N4O2
- N-[1-(Naphthalen-1-yl)ethyl]-5-nitropyrimidin-2-amine88374-41-8C16H14N4O2
- 1-Methyl-3-(3-nitrophenyl)-5-(P-tolyl)-1H-1,2,4-triazole1416438-37-3C16H14N4O2
- 3-[2-(3-Methoxyphenyl)-4-oxo-4H,5H-pyrazolo[1,5-a]pyrazin-5-yl]propanenitrile2742021-81-2C16H14N4O2
- 5-Methyl-3-{6H,7H,8H,9H-pyrido[2,3-b]1,6-naphthyridine-7-carbonyl}-1,2-oxazole2742041-00-3C16H14N4O2
- 5-Methyl-4-{6H,7H,8H,9H-pyrido[2,3-b]1,6-naphthyridine-7-carbonyl}-1,2-oxazole2742058-62-2C16H14N4O2
- 2-(4-Methyl-6-oxo-1,6-dihydropyrimidin-1-yl)-N-(quinolin-5-yl)acetamide2329381-04-4C16H14N4O2
- 4-[5-(1-Benzofuran-5-yl)pyrimidin-2-yl]piperazin-2-one2770639-37-5C16H14N4O2
- Benzyl N-(5-cyano-2-cyclopropylpyrimidin-4-yl)carbamate2680751-04-4C16H14N4O2
- 1-Methyl-3-(4-(quinolin-7-yloxy)pyridin-2-yl)urea1442665-69-1C16H14N4O2
- 1-(4-(Isoquinolin-5-yloxy)pyridin-2-yl)-3-methylurea1442665-63-5C16H14N4O2
- 8-[(4,6-Dimethyl-2-pyrimidinyl)amino]-6-quinolinecarboxylic acid2639206-27-0C16H14N4O2
- 7-(2,4-Dimethylphenyl)-2-(prop-2-yn-1-yl)-2H,3H,7H,8H-[1,2,4]triazolo[4,3-a]pyrazine-3,8-dione3054580-80-9C16H14N4O2
- 7-(3,4-Dimethylphenyl)-2-(prop-2-yn-1-yl)-2H,3H,7H,8H-[1,2,4]triazolo[4,3-a]pyrazine-3,8-dione3030783-36-6C16H14N4O2
- 7-(2,3-Dimethylphenyl)-2-(prop-2-yn-1-yl)-2H,3H,7H,8H-[1,2,4]triazolo[4,3-a]pyrazine-3,8-dione3054540-03-0C16H14N4O2
- 3-Methyl-N-(5-methylpyridin-2-yl)-4-oxo-3,4-dihydrophthalazine-1-carboxamide1004697-02-2C16H14N4O2
- 4-Methyl-1-(4-nitrophenyl)-5-(p-tolyl)-1H-1,2,3-triazole1706437-76-4C16H14N4O2
- 4-(2-Methoxy-3-pyridinyl)-6-(6-methoxy-3-pyridinyl)pyrimidine696602-77-4C16H14N4O2
- 6,6'-(1,4-Phenylenebis(oxy))bis(pyridin-3-amine)53304-68-0C16H14N4O2
- 2-Hydroxy-4-(5-(1-methyl-1H-pyrazol-4-yl)pyridin-3-yl)benzamide2408852-84-4C16H14N4O2
- 3-[[(3-Methoxyphenyl)hydrazinylidene]methyl]-1H-quinoxalin-2-oneC16H14N4O2
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 N-([2,3'-Bipyridin]-5-ylmethyl)-5-methylisoxazole-4-carboxamide, 6-Ethoxy-N-(quinolin-8-yl)pyrimidine-4-carboxamide, 3-Cyano-N-(3-oxo-2,3,5,6,7,8-hexahydrocinnolin-6-yl)benzamide. 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.