Molecular formula
C19H15N5O
64 compounds have this formula on CompoundList.
- Molar mass
- 329.36g/mol
- Monoisotopic mass
- 329.1277Da
- Atoms
- 40
- Elements
- 4
- Rings plus double bonds
- 15
The formula C19H15N5O describes a molecule made of 19 carbon atoms, 15 hydrogen atoms, 5 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 × 1969.29%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 154.59%1.008 × 15 = 15.120 g/mol
- N Nitrogen × 521.26%14.007 × 5 = 70.035 g/mol
- O Oxygen × 14.86%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C19H15N5O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 64 of 64 compounds
2-Amino-5-(1-benzotriazolyl)-6-methyl-4-phenyl-4H-pyran-3-carbonitrile
CAS 312513-91-0C19H15N5O
![6-Amino-3-methyl-1-phenyl-4-(pyridin-4-yl)-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile chemical structure, C19H15N5O, CAS 106753-80-4](/s/WMXORYQRWGPQOF-UHFFFAOYSA-N.svg)
6-Amino-3-methyl-1-phenyl-4-(pyridin-4-yl)-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile
CAS 106753-80-4C19H15N5O
![2-[(4-Methylquinazolin-2-yl)amino]-6-phenylpyrimidin-4-ol chemical structure, C19H15N5O, CAS 336176-55-7](/s/VCZKMOAQDFHXKR-UHFFFAOYSA-N.svg)
2-[(4-Methylquinazolin-2-yl)amino]-6-phenylpyrimidin-4-ol
CAS 336176-55-7C19H15N5O
![1-(3-Imidazo[1,2-a]pyrimidin-2-ylphenyl)-3-phenylurea chemical structure, C19H15N5O, CAS 862811-88-9](/s/LWYGKOPWCTYUTD-UHFFFAOYSA-N.svg)
1-(3-Imidazo[1,2-a]pyrimidin-2-ylphenyl)-3-phenylurea
CAS 862811-88-9C19H15N5O
N-(1H-Benzotriazol-1-ylphenylmethyl)-3-pyridinecarboxamide
CAS 138768-28-2C19H15N5O
![6-Cinnamyl-3-phenyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7(6H)-one chemical structure, C19H15N5O, CAS 1322026-52-7](/s/BESVHONPPDCMCM-JXMROGBWSA-N.svg)
6-Cinnamyl-3-phenyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7(6H)-one
CAS 1322026-52-7C19H15N5O
![6-Amino-3-methyl-1-phenyl-4-(pyridin-3-yl)-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile chemical structure, C19H15N5O, CAS 153334-58-8](/s/RRUXMTZKNWIJSQ-UHFFFAOYSA-N.svg)
6-Amino-3-methyl-1-phenyl-4-(pyridin-3-yl)-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile
CAS 153334-58-8C19H15N5O
N-((1-Phenyl-1H-tetrazol-5-yl)methyl)-2-naphthamide
CAS 897615-06-4C19H15N5O
1-Phenyl-N-(pyridin-3-yl)-5-(1H-pyrrol-1-yl)-1H-pyrazole-4-carboxamide
CAS 1015897-23-0C19H15N5O
2-(Phenylazoxy)-1-methyl-6-phenylimidazo(4,5-b)pyridine
CAS 133763-19-6C19H15N5O
![2-(Naphthalen-1-yl)-N-[4-(1H-1,2,3,4-tetrazol-1-yl)phenyl]acetamide chemical structure, C19H15N5O, CAS 852869-37-5](/s/WGVALOBPXPRILU-UHFFFAOYSA-N.svg)
2-(Naphthalen-1-yl)-N-[4-(1H-1,2,3,4-tetrazol-1-yl)phenyl]acetamide
CAS 852869-37-5C19H15N5O
![3-[4-(1H-Imidazol-1-yl)phenyl]-N-phenyl-1H-pyrazole-1-carboxamide chemical structure, C19H15N5O, CAS 321385-59-5](/s/FJNHAVXYEQSETJ-UHFFFAOYSA-N.svg)
3-[4-(1H-Imidazol-1-yl)phenyl]-N-phenyl-1H-pyrazole-1-carboxamide
CAS 321385-59-5C19H15N5O
![N-(7-Methyl-2-phenylimidazo[1,2-a][1,3,5]triazin-4-yl)benzamide chemical structure, C19H15N5O, CAS 478813-75-1](/s/CQGMFKIUPNACMB-UHFFFAOYSA-N.svg)
N-(7-Methyl-2-phenylimidazo[1,2-a][1,3,5]triazin-4-yl)benzamide
CAS 478813-75-1C19H15N5O
(Z)-3-Amino-4-(2-(naphthalen-1-yl)hydrazono)-1-phenyl-1H-pyrazol-5(4H)-one
CAS 306281-13-0C19H15N5O
![Acetamide, N-(4,5-diphenyl-1H-pyrazolo[3,4-c]pyridazin-3-yl)- chemical structure, C19H15N5O, CAS 122505-71-9](/s/PHHUDUOMJNIKIV-UHFFFAOYSA-N.svg)
Acetamide, N-(4,5-diphenyl-1H-pyrazolo[3,4-c]pyridazin-3-yl)-
CAS 122505-71-9C19H15N5O
Egfr-IN-451
CAS 220576-72-7C19H15N5O
![8-[4-(1-Methylpyrazol-4-yl)phenyl]-1,6-naphthyridine-2-carboxamide chemical structure, C19H15N5O, CAS 1860885-54-6](/s/IBDRMDVDKFGXHV-UHFFFAOYSA-N.svg)
8-[4-(1-Methylpyrazol-4-yl)phenyl]-1,6-naphthyridine-2-carboxamide
CAS 1860885-54-6C19H15N5O
2-(2-Methylphenyl)-N-4H-1,2,4-triazol-4-yl-4-quinolinecarboxamide
CAS 352678-95-6C19H15N5O
1H-1,2,3-Triazole-4-carboxamide, 5-methyl-N-phenyl-1-(4-quinolinyl)-
CAS 70292-14-7C19H15N5O
![N-(4-{8-Methylimidazo[1,2-a]pyridin-2-yl}phenyl)pyrimidine-2-carboxamide chemical structure, C19H15N5O, CAS 1251563-28-6](/s/YNONJPYLCSHECE-UHFFFAOYSA-N.svg)
N-(4-{8-Methylimidazo[1,2-a]pyridin-2-yl}phenyl)pyrimidine-2-carboxamide
CAS 1251563-28-6C19H15N5O
N-(9-Benzyl-9H-purin-6-yl)benzenecarboximidic acid
CAS 2770-74-3C19H15N5O
4-(1-Benzofuran-2-yl)-6-(2,3-dihydro-1H-indol-1-yl)-1,3,5-triazin-2-amine
CAS 774562-94-6C19H15N5O
![N-[1-(Benzotriazol-1-ylmethyl)pyridin-2-ylidene]benzamide chemical structure, C19H15N5O, CAS 306990-92-1](/s/OEFZICYKKHNIRJ-UHFFFAOYSA-N.svg)
N-[1-(Benzotriazol-1-ylmethyl)pyridin-2-ylidene]benzamide
CAS 306990-92-1C19H15N5O
5-(m-Tolyl)-3-(5-phenyl-1,3,4-oxadiazol-2-yl)pyrazin-2-amine
CAS 1232412-28-0C19H15N5O
- N-(3-Benzylpurin-6-yl)benzamide7280-88-8C19H15N5O
- 11H-1,2,4-Triazolo(4',3':2,3)pyridazino(4,5-b)indole, 3-methyl-8-(phenylmethoxy)-84576-40-9C19H15N5O
- N-((1-Phenyl-1H-tetrazol-5-yl)methyl)-1-naphthamide897615-05-3C19H15N5O
- 7-[2-(1H-Indol-3-yl)ethyl]pyrazolo[1,5-a]pyrido[3,4-e]pyrimidin-6(7H)-one1208857-75-3C19H15N5O
- 1-(3-(1-(Quinolin-6-yl)cyclopropyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)ethanone1266238-17-8C19H15N5O
- N-(1H-Indol-4-yl)-4-(pyrimidin-2-ylamino)benzamide1436005-17-2C19H15N5O
- N-(1H-Indol-6-yl)-3-(pyrimidin-2-ylamino)benzamide1435900-75-6C19H15N5O
- 5-[4-(1H-Pyrrol-1-yl)pyridine-2-carbonyl]-2,5,7-triazatricyclo[6.4.0.0^{2,6}]dodeca-1(8),6,9,11-tetraene1421458-46-9C19H15N5O
- 4-(5-{[Cyano(3-ethylphenyl)amino]methyl}-1,3,4-oxadiazol-2-yl)benzonitrile1424580-65-3C19H15N5O
- N-(2-{8-Methylimidazo[1,2-a]pyridin-2-yl}phenyl)pyrazine-2-carboxamide1798637-54-3C19H15N5O
- 3-[3-(4-Phenyl-1H-1,2,3-triazol-1-yl)azetidine-1-carbonyl]benzonitrile2034310-94-4C19H15N5O
- N-{[1-(Pyridin-3-yl)-1H-1,2,3-triazol-4-yl]methyl}naphthalene-1-carboxamide2034311-88-9C19H15N5O
- 1-Ethyl-5-[5-(1H-indol-2-yl)-1,2,4-oxadiazol-3-yl]-1H-benzimidazole1185150-36-0C19H15N5O
- Phenol, 2-(4-phenyl-5-(4-pyridinylamino)-4H-1,2,4-triazol-3-yl)-82619-95-2C19H15N5O
- 3-Methyl-1-phenyl-4-(quinolin-5-yldiazenyl)-1H-pyrazol-5-ol213343-24-9C19H15N5O
- N-(1H-Indol-6-yl)-4-(pyrimidin-2-ylamino)benzamide1401573-88-3C19H15N5O
- N-(1H-Imidazol-2-yl)-1,3-diphenyl-1H-pyrazole-5-carboxamide1676054-96-8C19H15N5O
- (Z)-3-(1-Benzyl-3-pyridin-3-ylpyrazol-4-yl)-2-cyanoprop-2-enamide1147375-72-1C19H15N5O
- N-{[3-(Pyridin-3-yl)pyrazin-2-yl]methyl}-1H-indole-2-carboxamide2034614-80-5C19H15N5O
- 2-Cyclopropyl-N-(quinolin-5-yl)imidazo[1,2-b]pyridazine-6-carboxamide2549041-24-7C19H15N5O
- Phenol, 2-(4-phenyl-5-(2-pyridinylamino)-4H-1,2,4-triazol-3-yl)-82619-96-3C19H15N5O
- N-(4-([1,2,4]Triazolo[4,3-b]pyridazin-6-yl)phenyl)-2-phenylacetamide891115-45-0C19H15N5O
- 7-Amino-5-(5-methyl-2-furyl)-2-(3-methylphenyl)pyrazolo[1,5-a]pyrimidine-6-carbonitrile1065086-95-4C19H15N5O
- N-[5-(1H-Pyrrolo[2,3-b]pyridin-3-ylmethyl)-2-pyridinyl]-2-pyridinecarboxamide1029046-19-2C19H15N5O
- N-[5-(1H-Pyrrolo[2,3-b]pyridin-3-ylmethyl)-pyridin-2-yl]-isonicotinamide1029046-15-8C19H15N5O
- 2-[2-[3-(Benzyloxy)phenyl]-2H-tetrazol-5-yl]pyridine507270-02-2C19H15N5O
- 3-(5-Amino-6-cyano-2-pyrazinyl)-N-(phenylmethyl)benzamide625471-24-1C19H15N5O
- 5-(3-Pyridinyl)-N-(3-pyridinylmethyl)-1H-indazole-3-carboxamide1348854-84-1C19H15N5O
- N-(2-Aminophenyl)-6-(1H-benzimidazol-2-yl)pyridine-2-carboxamide61414-12-8C19H15N5O
- 2-Propenamide, N-[4-(2-phenyldiazenyl)phenyl]-3-(2-pyrazinyl)-1356818-84-2C19H15N5O
- 6-[3-(6-Oxo-3-phenyl-1,6-dihydropyridazin-1-yl)azetidin-1-yl]pyridine-3-carbonitrile2380080-12-4C19H15N5O
- 2-Cyano-N-methyl-3-[1-phenyl-3-(pyridin-4-yl)-1H-pyrazol-4-yl]prop-2-enamide7061-39-4C19H15N5O
- N-(5-Methyl-3-phenyl-1H-pyrazol-4-yl)quinoxaline-2-carboxamide824968-97-0C19H15N5O
- N-[(E)-Hydrazinylmethylidene]-1-(isoquinolin-3-yl)-1H-indole-3-carboxamide649550-49-2C19H15N5O
- N-[(E)-Hydrazinylmethylidene]-1-(quinolin-6-yl)-1H-indole-3-carboxamide649550-48-1C19H15N5O
- N-[(E)-Hydrazinylmethylidene]-1-(quinolin-3-yl)-1H-indole-3-carboxamide649550-47-0C19H15N5O
- N-[(E)-Hydrazinylmethylidene]-1-(quinolin-2-yl)-1H-indole-3-carboxamide649550-43-6C19H15N5O
- N-[(E)-Hydrazinylmethylidene]-1-(quinolin-4-yl)-1H-indole-3-carboxamide649550-42-5C19H15N5O
- N-[(E)-Hydrazinylmethylidene]-1-(isoquinolin-1-yl)-1H-indole-3-carboxamide649550-41-4C19H15N5O
- N-[(E)-Hydrazinylmethylidene]-1-(quinolin-8-yl)-1H-indole-3-carboxamide649550-31-2C19H15N5O
Frequently asked questions
What is the molar mass of C19H15N5O?
The molar mass of C19H15N5O is 329.36 g/mol, calculated from standard atomic weights for 19 carbon atoms, 15 hydrogen atoms, 5 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 329.1277 Da.
How many compounds have the formula C19H15N5O?
CompoundList lists 64 compounds with the molecular formula C19H15N5O, including 2-Amino-5-(1-benzotriazolyl)-6-methyl-4-phenyl-4H-pyran-3-carbonitrile, 6-Amino-3-methyl-1-phenyl-4-(pyridin-4-yl)-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile, 2-[(4-Methylquinazolin-2-yl)amino]-6-phenylpyrimidin-4-ol. 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 C19H15N5O?
C19H15N5O 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.