Molecular formula
C16H15N5O
189 compounds have this formula on CompoundList.
- Molar mass
- 293.33g/mol
- Monoisotopic mass
- 293.1277Da
- Atoms
- 37
- Elements
- 4
- Rings plus double bonds
- 12
The formula C16H15N5O describes a molecule made of 16 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 × 1665.52%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 155.15%1.008 × 15 = 15.120 g/mol
- N Nitrogen × 523.88%14.007 × 5 = 70.035 g/mol
- O Oxygen × 15.45%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C16H15N5O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 189 of 189 compounds
4-(1H-Pyrazol-1-yl)-N-(2-(pyridin-4-yl)ethyl)picolinamide
CAS 1421501-18-9C16H15N5O
![4-Cyano-N-(2-(6-methyl-1H-imidazo[1,2-b]pyrazol-1-yl)ethyl)benzamide chemical structure, C16H15N5O, CAS 2034363-74-9](/s/BBSLLOXDBOJZBA-UHFFFAOYSA-N.svg)
4-Cyano-N-(2-(6-methyl-1H-imidazo[1,2-b]pyrazol-1-yl)ethyl)benzamide
CAS 2034363-74-9C16H15N5O
(3-(1H-1,2,3-Triazol-1-yl)azetidin-1-yl)(4-methylquinolin-6-yl)methanone
CAS 2034442-82-3C16H15N5O
![N-[1-(1H-Indole-6-carbonyl)azetidin-3-yl]pyrimidin-2-amine chemical structure, C16H15N5O, CAS 2194844-30-7](/s/WTDMKDPKARPDLG-UHFFFAOYSA-N.svg)
N-[1-(1H-Indole-6-carbonyl)azetidin-3-yl]pyrimidin-2-amine
CAS 2194844-30-7C16H15N5O
N-((6-(1-Methyl-1H-pyrazol-5-yl)pyridin-3-yl)methyl)picolinamide
CAS 2034228-88-9C16H15N5O
![1-{3-[(1H-1,2,4-Triazol-1-yl)methyl]azetidine-1-carbonyl}isoquinoline chemical structure, C16H15N5O, CAS 2320641-94-7](/s/XNEYIHQBWVRJMF-UHFFFAOYSA-N.svg)
1-{3-[(1H-1,2,4-Triazol-1-yl)methyl]azetidine-1-carbonyl}isoquinoline
CAS 2320641-94-7C16H15N5O
N-(1-Phenylethyl)-3-(1H-tetrazol-1-yl)benzamide
CAS 887635-98-5C16H15N5O
3-Methyl-N-((1-phenyl-1H-tetrazol-5-yl)methyl)benzamide
CAS 920462-25-5C16H15N5O
2-Phenyl-N-((1-phenyl-1H-tetrazol-5-yl)methyl)acetamide
CAS 921055-34-7C16H15N5O
N-((1-(p-Tolyl)-1H-tetrazol-5-yl)methyl)benzamide
CAS 921165-57-3C16H15N5O
4-(2-(4-Aminophenoxy)pyridin-3-yl)-N-methylpyrimidin-2-amine
CAS 870221-86-6C16H15N5O
N-(4-Ethylphenyl)-6-(1H-pyrazol-1-yl)pyridazine-3-carboxamide
CAS 1351647-77-2C16H15N5O
![4-[(5-Cyclopropyl-1H-pyrazol-3-yl)amino]-2-phenyl-pyrimidin-5-ol chemical structure, C16H15N5O, CAS 1266477-23-9](/s/WVVXQIJKXMUPDA-UHFFFAOYSA-N.svg)
4-[(5-Cyclopropyl-1H-pyrazol-3-yl)amino]-2-phenyl-pyrimidin-5-ol
CAS 1266477-23-9C16H15N5O
2-Phenyl-N-(1-phenylethyl)-2H-tetrazole-5-carboxamide
CAS 1396883-99-0C16H15N5O
N-(2-Ethylphenyl)-2-phenyl-2H-tetrazole-5-carboxamide
CAS 1396884-05-1C16H15N5O
N-Methyl-N-phenyl-2-(p-tolyl)-2H-tetrazole-5-carboxamide
CAS 1396685-15-6C16H15N5O
4-(1H-Imidazol-1-yl)-N-(2-(pyridin-4-yl)ethyl)picolinamide
CAS 1421449-11-7C16H15N5O
N-(6-(1H-Pyrazol-1-yl)pyrimidin-4-yl)-2-(o-tolyl)acetamide
CAS 1428349-89-6C16H15N5O
![2-(1H-Benzo[d]imidazol-1-yl)-1-(7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)ethanone chemical structure, C16H15N5O, CAS 1797712-44-7](/s/OLJIXOOIPXVMBN-UHFFFAOYSA-N.svg)
2-(1H-Benzo[d]imidazol-1-yl)-1-(7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)ethanone
CAS 1797712-44-7C16H15N5O
![(4-Methyl-2,3,7,11-tetrazatricyclo[7.4.0.02,6]trideca-1(9),3,5,7-tetraen-11-yl)-pyridin-3-ylmethanone chemical structure, C16H15N5O, CAS 1797161-24-0](/s/PDMYSNDVTCMJBG-UHFFFAOYSA-N.svg)
(4-Methyl-2,3,7,11-tetrazatricyclo[7.4.0.02,6]trideca-1(9),3,5,7-tetraen-11-yl)-pyridin-3-ylmethanone
CAS 1797161-24-0C16H15N5O
1-Benzyl-N-methyl-5-(pyridin-4-yl)-1H-1,2,3-triazole-4-carboxamide
CAS 1798485-04-7C16H15N5O
(3-(1H-1,2,3-Triazol-1-yl)pyrrolidin-1-yl)(quinolin-2-yl)methanone
CAS 1788949-89-2C16H15N5O
3-Phenyl-5-(4-(pyrrolidin-1-yl)pyrimidin-5-yl)-1,2,4-oxadiazole
CAS 2034393-67-2C16H15N5O
N-(1-Phenyl-2-(2H-1,2,3-triazol-2-yl)ethyl)isonicotinamide
CAS 2034253-06-8C16H15N5O
- N-(1-Phenyl-2-(2H-1,2,3-triazol-2-yl)ethyl)nicotinamide2034266-70-9C16H15N5O
- N-(1-Phenyl-2-(2H-1,2,3-triazol-2-yl)ethyl)picolinamide2034404-41-4C16H15N5O
- N-{2-[3-(Pyrazin-2-yl)-1H-pyrazol-1-yl]ethyl}benzamide2034504-91-9C16H15N5O
- N-((1-Methyl-3-(pyridin-3-yl)-1H-pyrazol-5-yl)methyl)nicotinamide2034376-37-7C16H15N5O
- N-((5-(1-Methyl-1H-pyrazol-4-yl)pyridin-3-yl)methyl)picolinamide2034562-26-8C16H15N5O
- N-((6-(1-Methyl-1H-pyrazol-4-yl)pyridin-3-yl)methyl)nicotinamide2034383-58-7C16H15N5O
- N-((2-(1-Methyl-1H-pyrazol-4-yl)pyridin-3-yl)methyl)picolinamide2034309-88-9C16H15N5O
- N-{[1-Methyl-3-(pyrazin-2-yl)-1H-pyrazol-5-yl]methyl}benzamide2034508-69-3C16H15N5O
- N-((5-(1-Methyl-1H-pyrazol-5-yl)pyridin-3-yl)methyl)picolinamide2034336-16-6C16H15N5O
- (1H-Indol-5-yl)(3-(pyrimidin-2-ylamino)azetidin-1-yl)methanone2178772-08-0C16H15N5O
- N-{[3-(1-Methyl-1H-pyrazol-4-yl)pyrazin-2-yl]methyl}benzamide2034570-06-2C16H15N5O
- N-{2-[4-(Pyridin-4-yl)-1H-pyrazol-1-yl]ethyl}pyridine-4-carboxamide2034371-98-5C16H15N5O
- N-[1-(1H-Indole-2-carbonyl)azetidin-3-yl]pyrazin-2-amine2191215-97-9C16H15N5O
- (4-(1H-Pyrrol-1-yl)phenyl)(3-(2H-1,2,3-triazol-2-yl)azetidin-1-yl)methanone2319892-71-0C16H15N5O
- 5-Methyl-2-phenyl-4-[(E)-(pyridin-2-ylhydrazinylidene)methyl]-1H-pyrazol-3-one5624-80-6C16H15N5O
- 7-(4-Methoxyphenyl)-8,9-dimethyl-7H-pyrrolo[3,2-e][1,2,4]triazolo[1,5-c]pyrimidine920474-31-3C16H15N5O
- N-(4-Methylbenzyl)-4-(1H-tetrazol-1-yl)benzamide949348-57-6C16H15N5O
- 7-(3-Methoxyphenyl)-8,9-dimethyl-7H-pyrrolo[3,2-e][1,2,4]triazolo[1,5-c]pyrimidine929842-85-3C16H15N5O
- N-(1-Phenylethyl)-4-(1H-tetrazol-1-yl)benzamide1031495-70-1C16H15N5O
- N-Benzyl-2-(5-methyl-1H-tetrazol-1-yl)benzamide1324065-15-7C16H15N5O
- N-(1-Phenylethyl)-6-(1H-pyrazol-1-yl)pyridazine-3-carboxamide1351641-02-5C16H15N5O
- N-(2-Cyanophenyl)-6-(pyrrolidin-1-yl)pyridazine-3-carboxamide1421585-56-9C16H15N5O
- 6-(3,5-Dimethyl-1H-pyrazol-1-yl)-N-phenylpyridazine-3-carboxamide1351609-73-8C16H15N5O
- (4-Methyl-2,3,7,11-tetrazatricyclo[7.4.0.02,6]trideca-1(9),3,5,7-tetraen-11-yl)-pyridin-2-ylmethanone1797560-05-4C16H15N5O
- 4-(2-Pyridin-4-ylpyrido[3,4-d]pyrimidin-4-yl)morpholine1588950-75-7C16H15N5O
- 6-[1-(4-Methoxybenzyl)-1H-pyrazol-4-yl]-1H-imidazo[1,2-b]pyrazole1448317-20-1C16H15N5O
- N-(2,3-Dihydro-1H-inden-5-yl)-5-(3-methyl-1,2,4-oxadiazol-5-yl)pyrimidin-4-amine2034541-74-5C16H15N5O
- N-[1-(1H-Indole-2-carbonyl)azetidin-3-yl]pyridazin-3-amine2097869-23-1C16H15N5O
- 2-{3-[(1H-1,2,3-Triazol-1-yl)methyl]azetidine-1-carbonyl}quinoline2197642-92-3C16H15N5O
- 2-[2-(Dimethylaminodiazenyl)phenyl]-3H-quinazolin-4-one62888-04-4C16H15N5O
- 4-[2-(5-Amino-3-methyl-1-phenyl-1H-pyrazol-4-yl)hydrazinylidene]cyclohexa-2,5-dien-1-one141889-41-0C16H15N5O
- N-[1-[(3-Methylphenyl)methyl]pyrazolo[3,4-d]pyrimidin-4-yl]prop-2-enamide2411257-89-9C16H15N5O
- 6-(4-(Benzyloxy)phenyl)-1,3,5-triazine-2,4-diamine145176-29-0C16H15N5O
- N-(3-Ethylphenyl)-4-(2H-tetrazol-5-yl)benzamide651769-60-7C16H15N5O
- N-(3-Aminophenyl)-4-(2-methoxyphenyl)-1,3,5-triazine-2-amine1335490-96-4C16H15N5O
- 4-(2-Amino[1,2,4]triazolo[1,5-a]pyridin-6-yl)-N-cyclopropylbenzamide1309593-60-9C16H15N5O
- N-[1-(3-Methylphenyl)-5-phenyl-1H-1,2,4-triazol-3-yl]urea93798-37-9C16H15N5O
- 4-[4-(1H-Indazol-3-yl)-2-pyridinyl]-2-piperazinone1627190-53-7C16H15N5O
- 4-Amino-6-methyl-N'-phenylcinnoline-3-carbohydrazide612512-14-8C16H15N5O
- N-(2,3-Dihydro-1H-inden-1-yl)-5-(3-methyl-1,2,4-oxadiazol-5-yl)pyrimidin-4-amine2034510-33-1C16H15N5O
- 3-{6-Oxo-7,11-diazatricyclo[7.3.1.0^{2,7}]trideca-2,4-dien-11-yl}pyrazine-2-carbonitrile2326063-50-5C16H15N5O
- 6-Methyl-N-(3-methyl-1-phenyl-1H-pyrazol-5-yl)pyrazine-2-carboxamide2415491-68-6C16H15N5O
- 4-{[1-(2-Cyclopropylpyrimidin-4-yl)azetidin-3-yl]oxy}pyridine-2-carbonitrile2877632-11-4C16H15N5O
- N-Benzyl-5-(phenylamino)-1H-1,2,3-triazole-4-carboxamide931314-23-7C16H15N5O
- N-(4-Ethylphenyl)-4-(2H-tetrazol-5-yl)benzamide651769-93-6C16H15N5O
- 6-(Diphenylmethoxy)-1,3,5-triazine-2,4-diamine880771-46-0C16H15N5O
- 6-[4-(Pyridine-3-carbonyl)piperazin-1-yl]pyridine-3-carbonitrile1329513-40-7C16H15N5O
- 3-(4-Benzyl-3-oxopiperazin-1-yl)pyrazine-2-carbonitrile2415554-19-5C16H15N5O
- 2-Methyl-4-[(1-{pyrido[3,4-d]pyrimidin-4-yl}azetidin-3-yl)oxy]pyridine2640977-67-7C16H15N5O
- N-[1-(Pyrazin-2-yl)azetidin-3-yl]-1H-indole-2-carboxamide2415465-55-1C16H15N5O
- 1-Methyl-5-{6H,7H,8H,9H-pyrido[2,3-b]1,6-naphthyridine-7-carbonyl}-1H-imidazole2770632-39-6C16H15N5O
- 1-Methyl-5-{6H,7H,8H,9H-pyrido[2,3-b]1,6-naphthyridine-7-carbonyl}-1H-pyrazole2770601-17-5C16H15N5O
- 1-Methyl-4-{6H,7H,8H,9H-pyrido[2,3-b]1,6-naphthyridine-7-carbonyl}-1H-pyrazole2770621-39-9C16H15N5O
- 1-Methyl-4-{6H,7H,8H,9H-pyrido[2,3-b]1,6-naphthyridine-7-carbonyl}-1H-imidazole2770581-16-1C16H15N5O
- 1-Methyl-3-{6H,7H,8H,9H-pyrido[2,3-b]1,6-naphthyridine-7-carbonyl}-1H-pyrazole2770632-51-2C16H15N5O
- [4-Methyl-6-[(5-methyl-1H-pyrazol-3-yl)amino]-2-pyrimidinyl]phenylmethanone2061901-16-2C16H15N5O
- 5-(2-(Benzylamino)pyridin-4-yl)-4-methyl-4H-1,2,4-triazole-3-carbaldehyde865815-02-7C16H15N5O
- 4-[(6-Amino-3-pyridinyl)oxy]-N-(2-methyl-4-pyridinyl)-2-pyridinamine2791283-12-8C16H15N5O
- 2-Methyl-6-(quinoxalin-2-yl)-3H,4H,5H,6H,7H,8H-pyrido[4,3-d]pyrimidin-4-one3054612-96-0C16H15N5O
- 2-Methyl-6-(quinazolin-4-yl)-3H,4H,5H,6H,7H,8H-pyrido[4,3-d]pyrimidin-4-one3054597-00-8C16H15N5O
- Benzamide,N-[5-methyl-1-(6-methyl-3-pyridazinyl)-1H-pyrazol-4-yl]-495383-77-2C16H15N5O
- (2E)-2-[(1-Methylbenzimidazol-2-yl)hydrazono]-1-(2-pyridyl)propan-1-one379226-35-4C16H15N5O
- (2E)-2-[(1-Methylbenzimidazol-2-yl)hydrazono]-1-(4-methyl-2-pyridyl)ethanone379226-92-3C16H15N5O
- 4-(2-(3-Aminophenoxy)pyridin-3-yl)-N-methylpyrimidin-2-amine1093408-95-7C16H15N5O
- 4H-Pyrazolo[3,4-d]pyrimidin-4-one, 1,5-dihydro-3-[3-[methyl(phenylmethyl)amino]-1-propyn-1-yl]-2508319-71-7C16H15N5O
Frequently asked questions
What is the molar mass of C16H15N5O?
The molar mass of C16H15N5O is 293.33 g/mol, calculated from standard atomic weights for 16 carbon atoms, 15 hydrogen atoms, 5 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 293.1277 Da.
How many compounds have the formula C16H15N5O?
CompoundList lists 189 compounds with the molecular formula C16H15N5O, including 4-(1H-Pyrazol-1-yl)-N-(2-(pyridin-4-yl)ethyl)picolinamide, 4-Cyano-N-(2-(6-methyl-1H-imidazo[1,2-b]pyrazol-1-yl)ethyl)benzamide, (3-(1H-1,2,3-Triazol-1-yl)azetidin-1-yl)(4-methylquinolin-6-yl)methanone. 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 C16H15N5O?
C16H15N5O 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.