Molecular formula
C19H16N6O
56 compounds have this formula on CompoundList.
- Molar mass
- 344.38g/mol
- Monoisotopic mass
- 344.1386Da
- Atoms
- 42
- Elements
- 4
- Rings plus double bonds
- 15
The formula C19H16N6O describes a molecule made of 19 carbon atoms, 16 hydrogen atoms, 6 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 × 1966.27%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 164.68%1.008 × 16 = 16.128 g/mol
- N Nitrogen × 624.40%14.007 × 6 = 84.042 g/mol
- O Oxygen × 14.65%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C19H16N6O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 56 of 56 compounds
![2-(5-{4-[Amino(Imino)methyl]phenyl}-2-furyl)-1H-benzimidazole-5-carboximidamide chemical structure, C19H16N6O, CAS 216308-19-9](/s/LXJNJISEUJIGFP-UHFFFAOYSA-N.svg)
2-(5-{4-[Amino(Imino)methyl]phenyl}-2-furyl)-1H-benzimidazole-5-carboximidamide
CAS 216308-19-9C19H16N6O
![2-[(2-Methyl-5-morpholin-4-ylpyrazolo[1,5-a]quinazolin-3-yl)methylidene]propanedinitrile chemical structure, C19H16N6O, CAS 380388-81-8](/s/YRHRWAXUURGJAK-UHFFFAOYSA-N.svg)
2-[(2-Methyl-5-morpholin-4-ylpyrazolo[1,5-a]quinazolin-3-yl)methylidene]propanedinitrile
CAS 380388-81-8C19H16N6O
![N-[4-[(1-Phenylpyrazolo[3,4-d]pyrimidin-4-yl)amino]phenyl]acetamide chemical structure, C19H16N6O, CAS 393786-68-0](/s/UCGSZMQNAYNTCC-UHFFFAOYSA-N.svg)
N-[4-[(1-Phenylpyrazolo[3,4-d]pyrimidin-4-yl)amino]phenyl]acetamide
CAS 393786-68-0C19H16N6O
Fgi-103
CAS 907169-69-1C19H16N6O
![4-(5-((Pyridin-3-ylmethyl)amino)pyrazolo[1,5-a]pyrimidin-3-yl)benzamide chemical structure, C19H16N6O, CAS 2414909-94-5](/s/LMGXQBQAUALFTB-UHFFFAOYSA-N.svg)
4-(5-((Pyridin-3-ylmethyl)amino)pyrazolo[1,5-a]pyrimidin-3-yl)benzamide
CAS 2414909-94-5C19H16N6O
![4-(5-((Pyridin-4-ylmethyl)amino)pyrazolo[1,5-a]pyrimidin-3-yl)benzamide chemical structure, C19H16N6O, CAS 2414373-42-3](/s/DICBAYNNPUCOOQ-UHFFFAOYSA-N.svg)
4-(5-((Pyridin-4-ylmethyl)amino)pyrazolo[1,5-a]pyrimidin-3-yl)benzamide
CAS 2414373-42-3C19H16N6O
![7-(3-Methoxyphenyl)-N-[(E)-pyridin-4-ylmethylideneamino]-5H-pyrrolo[3,2-d]pyrimidin-4-amine chemical structure, C19H16N6O, CAS 886599-05-9](/s/YMOZGQKWFWKZJV-YSURURNPSA-N.svg)
7-(3-Methoxyphenyl)-N-[(E)-pyridin-4-ylmethylideneamino]-5H-pyrrolo[3,2-d]pyrimidin-4-amine
CAS 886599-05-9C19H16N6O
![3-{[4-(1H-Benzimidazol-1-yl)pyrimidin-2-yl]amino}-4-methylbenzamide chemical structure, C19H16N6O, CAS 918870-31-2](/s/VWZHXXJFYDMDQU-UHFFFAOYSA-N.svg)
3-{[4-(1H-Benzimidazol-1-yl)pyrimidin-2-yl]amino}-4-methylbenzamide
CAS 918870-31-2C19H16N6O
![3-[5-[(4-Pyridinylmethyl)amino]pyrazolo[1,5-a]pyrimidin-3-yl]benzamide chemical structure, C19H16N6O, CAS 960611-13-6](/s/UDWWNEBYWOJDDT-UHFFFAOYSA-N.svg)
3-[5-[(4-Pyridinylmethyl)amino]pyrazolo[1,5-a]pyrimidin-3-yl]benzamide
CAS 960611-13-6C19H16N6O
![1-(3-([1,2,4]Triazolo[4,3-b]pyridazin-6-yl)phenyl)-3-(m-tolyl)urea chemical structure, C19H16N6O, CAS 1021112-34-4](/s/OIBUEISBOMVKRU-UHFFFAOYSA-N.svg)
1-(3-([1,2,4]Triazolo[4,3-b]pyridazin-6-yl)phenyl)-3-(m-tolyl)urea
CAS 1021112-34-4C19H16N6O
![4-Pyrimidinecarboxamide,2-amino-6-(3-cyanophenyl)-N-[(3-methyl-2-pyridinyl)methyl]- chemical structure, C19H16N6O, CAS 863548-20-3](/s/JUZVEXMCTHOVQC-UHFFFAOYSA-N.svg)
4-Pyrimidinecarboxamide,2-amino-6-(3-cyanophenyl)-N-[(3-methyl-2-pyridinyl)methyl]-
CAS 863548-20-3C19H16N6O
(E)-6-(2-(4-(Benzyloxy)benzylidene)hydrazinyl)-9H-purine
CAS 537667-41-7C19H16N6O
![N'-[1-(4-Methylphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl]benzohydrazide chemical structure, C19H16N6O, CAS 384377-05-3](/s/BHVLDXTXITXQIO-UHFFFAOYSA-N.svg)
N'-[1-(4-Methylphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl]benzohydrazide
CAS 384377-05-3C19H16N6O
![7-[2-(5-Methyl-1H-indol-3-yl)ethyl]pyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-6(7H)-one chemical structure, C19H16N6O, CAS 925145-36-4](/s/TVZBZAQGQBVPEO-UHFFFAOYSA-N.svg)
7-[2-(5-Methyl-1H-indol-3-yl)ethyl]pyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-6(7H)-one
CAS 925145-36-4C19H16N6O
![(3-(1H-Benzo[d]imidazol-2-yl)azetidin-1-yl)(2-phenyl-2H-1,2,3-triazol-4-yl)methanone chemical structure, C19H16N6O, CAS 1351649-33-6](/s/GUMDESXWIQOCLS-UHFFFAOYSA-N.svg)
(3-(1H-Benzo[d]imidazol-2-yl)azetidin-1-yl)(2-phenyl-2H-1,2,3-triazol-4-yl)methanone
CAS 1351649-33-6C19H16N6O
4"-Des-morpholino,-4"-amino Momelotinib
CAS 1841094-21-0C19H16N6O
![4-Methyl-N'-(1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)benzohydrazide chemical structure, C19H16N6O, CAS 487020-79-1](/s/HYEIVNNASUCMRZ-UHFFFAOYSA-N.svg)
4-Methyl-N'-(1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)benzohydrazide
CAS 487020-79-1C19H16N6O
![2-(2-(1H-Indol-3-yl)ethyl)-3-amino-[1,2,4]triazolo[5,1-b]quinazolin-9(3H)-one chemical structure, C19H16N6O, CAS 440322-91-8](/s/CGOVNXHKLFWYHM-UHFFFAOYSA-N.svg)
2-(2-(1H-Indol-3-yl)ethyl)-3-amino-[1,2,4]triazolo[5,1-b]quinazolin-9(3H)-one
CAS 440322-91-8C19H16N6O
6-(6-(5-Aminopyridin-3-yl)-1H-indazol-1-yl)-N-methylpicolinamide
CAS 1864762-96-8C19H16N6O
![7-Methyl-N-(2-methylphenyl)-2-(pyridin-3-yl)[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxamide chemical structure, C19H16N6O, CAS 895361-15-6](/s/JGUPWRSDJUECAP-UHFFFAOYSA-N.svg)
7-Methyl-N-(2-methylphenyl)-2-(pyridin-3-yl)[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxamide
CAS 895361-15-6C19H16N6O
![7-[2-(1-Methyl-1H-indol-3-yl)ethyl]pyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-6(7H)-one chemical structure, C19H16N6O, CAS 925145-38-6](/s/RIYMWNGOBVEEIQ-UHFFFAOYSA-N.svg)
7-[2-(1-Methyl-1H-indol-3-yl)ethyl]pyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-6(7H)-one
CAS 925145-38-6C19H16N6O
![7-[2-(1H-Indol-3-yl)ethyl]-2-methylpyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-6(7H)-one chemical structure, C19H16N6O, CAS 929825-48-9](/s/WXFDFYLDPYIGKG-UHFFFAOYSA-N.svg)
7-[2-(1H-Indol-3-yl)ethyl]-2-methylpyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-6(7H)-one
CAS 929825-48-9C19H16N6O
![1,3,4,5-Tetrahydro-2H-pyrido[4,3-b]indol-2-yl[4-(1H-tetrazol-1-yl)phenyl]methanone chemical structure, C19H16N6O, CAS 1324480-88-7](/s/PWKCGSKBFBIMRV-UHFFFAOYSA-N.svg)
1,3,4,5-Tetrahydro-2H-pyrido[4,3-b]indol-2-yl[4-(1H-tetrazol-1-yl)phenyl]methanone
CAS 1324480-88-7C19H16N6O
N-(4-(1H-Tetrazol-1-yl)phenyl)-2-phenyl-2-(1H-pyrrol-1-yl)acetamide
CAS 1286695-27-9C19H16N6O
- 3-Methyl-1-phenyl-6-(pyridin-3-yl)-1H-pyrazolo[3,4-b]pyridine-4-carbohydrazide729561-83-5C19H16N6O
- N-(4-(3-(1-Methyl-1H-imidazol-5-yl)pyrazin-2-yloxy)phenyl)pyridin-2-amine1231923-30-0C19H16N6O
- N-{2-[3-(Pyridin-4-yl)-1H-pyrazol-1-yl]ethyl}quinoxaline-2-carboxamide1448122-93-7C19H16N6O
- N-{[5-(1-Methyl-1H-pyrazol-5-yl)pyridin-3-yl]methyl}quinoxaline-2-carboxamide2034225-62-0C19H16N6O
- N-{[6-(1-Methyl-1H-pyrazol-4-yl)pyridin-3-yl]methyl}quinoxaline-2-carboxamide2034383-75-8C19H16N6O
- N-{[2-(1-Methyl-1H-pyrazol-4-yl)pyridin-3-yl]methyl}quinoxaline-6-carboxamide2034336-29-1C19H16N6O
- N-{[1-Methyl-3-(pyrazin-2-yl)-1H-pyrazol-5-yl]methyl}quinoline-2-carboxamide2034602-50-9C19H16N6O
- 6-(4-Methoxyphenyl)-2-phenylpteridine-4,7-diamine2873-24-7C19H16N6O
- 1-(4-Phenyldiazenylphenyl)-3-[(Z)-pyridin-4-ylmethylideneamino]urea7506-31-2C19H16N6O
- 1-(4-Phenyldiazenylphenyl)-3-[(Z)-pyridin-3-ylmethylideneamino]urea7506-30-1C19H16N6O
- 7-(Furan-2-ylmethyl)-8,9-dimethyl-2-(pyridin-3-yl)-7H-pyrrolo[3,2-e][1,2,4]triazolo[1,5-c]pyrimidine903193-20-4C19H16N6O
- 7-(Furan-2-ylmethyl)-8,9-dimethyl-2-(pyridin-4-yl)-7H-pyrrolo[3,2-e][1,2,4]triazolo[1,5-c]pyrimidine903192-04-1C19H16N6O
- N-(4-Aminopyrimidin-5-yl)-4-[(2H-indazol-2-yl)methyl]benzamide920315-65-7C19H16N6O
- 2-(Furan-2-yl)-8,9-dimethyl-7-(pyridin-4-ylmethyl)-7H-pyrrolo[3,2-e][1,2,4]triazolo[1,5-c]pyrimidine921108-69-2C19H16N6O
- 1-(Pyridin-4-yl)-3-{1-[(quinolin-8-yl)methyl]-1H-pyrazol-3-yl}urea1311777-18-0C19H16N6O
- 6-(3,5-Dimethyl-1H-pyrazol-1-yl)-N-(quinolin-8-yl)pyridazine-3-carboxamide1351587-22-8C19H16N6O
- N-(4-Methylpyridin-3-yl)-1-phenyl-5-(1H-pyrrol-1-yl)-1H-1,2,3-triazole-4-carboxamide1798623-19-4C19H16N6O
- N-{2-[4-(Pyridin-4-yl)-1H-pyrazol-1-yl]ethyl}quinoxaline-2-carboxamide2034354-12-4C19H16N6O
- 2-(3-{[6-Oxo-3-(pyridin-3-yl)-1,6-dihydropyridazin-1-yl]methyl}azetidin-1-yl)pyridine-3-carbonitrile2202166-74-1C19H16N6O
- 6-(3-{[6-Oxo-3-(pyridin-3-yl)-1,6-dihydropyridazin-1-yl]methyl}azetidin-1-yl)pyridine-3-carbonitrile2202166-78-5C19H16N6O
- 2-(3-{[6-Oxo-3-(pyridin-4-yl)-1,6-dihydropyridazin-1-yl]methyl}azetidin-1-yl)pyridine-3-carbonitrile2198794-77-1C19H16N6O
- 6-(3-{[6-Oxo-3-(pyridin-4-yl)-1,6-dihydropyridazin-1-yl]methyl}azetidin-1-yl)pyridine-3-carbonitrile2199209-32-8C19H16N6O
- 1-(4-Phenyldiazenylphenyl)-3-(pyridin-2-ylmethylideneamino)urea7595-63-3C19H16N6O
- 2-(Furan-2-yl)-8,9-dimethyl-7-(4-methylpyridin-2-yl)-7H-pyrrolo[3,2-e][1,2,4]triazolo[1,5-c]pyrimidine921110-68-1C19H16N6O
- 7-Methyl-2-(pyridin-4-yl)-N-(p-tolyl)-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxamide908499-54-7C19H16N6O
- 2-(Furan-2-yl)-8,9-dimethyl-7-(6-methylpyridin-2-yl)-7H-pyrrolo[3,2-e][1,2,4]triazolo[1,5-c]pyrimidine921134-15-8C19H16N6O
- 5-Amino-6-(6-methyl-1H-benzimidazol-2-yl)-N-phenyl-pyrazine-2-carboxamide1349687-05-3C19H16N6O
- N-Cyclopropyl-4-[4-(1H-indazol-3-yl)triazol-1-yl]benzamide1383702-76-8C19H16N6O
- 1-(4-Phenyldiazenylphenyl)-3-[(Z)-pyridin-2-ylmethylideneamino]ureaC19H16N6O
- 1-(1-Methylpyrazol-4-yl)-3-[(3-pyrazin-2-ylphenyl)methyl]pyridazin-4-one1314380-95-4C19H16N6O
- 1-[3-(3-{[1,2,4]Triazolo[4,3-a]pyridin-3-yl}azetidine-1-carbonyl)phenyl]-1H-pyrazole2770639-21-7C19H16N6O
- 5-(3-Phenyl-1,2,4-oxadiazol-5-yl)-N-(1-pyridin-4-ylethyl)pyrimidin-4-amine2380194-55-6C19H16N6O
Frequently asked questions
What is the molar mass of C19H16N6O?
The molar mass of C19H16N6O is 344.38 g/mol, calculated from standard atomic weights for 19 carbon atoms, 16 hydrogen atoms, 6 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 344.1386 Da.
How many compounds have the formula C19H16N6O?
CompoundList lists 56 compounds with the molecular formula C19H16N6O, including 2-(5-{4-[Amino(Imino)methyl]phenyl}-2-furyl)-1H-benzimidazole-5-carboximidamide, 2-[(2-Methyl-5-morpholin-4-ylpyrazolo[1,5-a]quinazolin-3-yl)methylidene]propanedinitrile, N-[4-[(1-Phenylpyrazolo[3,4-d]pyrimidin-4-yl)amino]phenyl]acetamide. 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 C19H16N6O?
C19H16N6O has a degree of unsaturation of 15. 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.