Molecular formula
C16H15N3O2
489 compounds have this formula on CompoundList.
- Molar mass
- 281.31g/mol
- Monoisotopic mass
- 281.1164Da
- Atoms
- 36
- Elements
- 4
- Rings plus double bonds
- 11
The formula C16H15N3O2 describes a molecule made of 16 carbon atoms, 15 hydrogen atoms, 3 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 × 1668.31%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 155.37%1.008 × 15 = 15.120 g/mol
- N Nitrogen × 314.94%14.007 × 3 = 42.021 g/mol
- O Oxygen × 211.37%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C16H15N3O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 301 to 400 of 489 compounds
![N-[2-(4-Phenyl-1H-pyrazol-1-yl)ethyl]furan-2-carboxamide chemical structure, C16H15N3O2, CAS 2034291-04-6](/s/GHRKEXBEVYRJTO-UHFFFAOYSA-N.svg)
N-[2-(4-Phenyl-1H-pyrazol-1-yl)ethyl]furan-2-carboxamide
CAS 2034291-04-6C16H15N3O2
![(3-(1H-Benzo[d]imidazol-1-yl)pyrrolidin-1-yl)(furan-2-yl)methanone chemical structure, C16H15N3O2, CAS 2034460-47-2](/s/NNTCCSWALUVNGD-UHFFFAOYSA-N.svg)
(3-(1H-Benzo[d]imidazol-1-yl)pyrrolidin-1-yl)(furan-2-yl)methanone
CAS 2034460-47-2C16H15N3O2
![N-(4,5,6,7-Tetrahydropyrazolo[1,5-a]pyridin-5-yl)benzofuran-2-carboxamide chemical structure, C16H15N3O2, CAS 2034404-60-7](/s/HUSLTBUXAQCECO-UHFFFAOYSA-N.svg)
N-(4,5,6,7-Tetrahydropyrazolo[1,5-a]pyridin-5-yl)benzofuran-2-carboxamide
CAS 2034404-60-7C16H15N3O2
N-(2-(4-Phenyl-1H-pyrazol-1-yl)ethyl)furan-3-carboxamide
CAS 2034351-55-6C16H15N3O2
N-(2-Cyano-1,2,3,4-tetrahydronaphthalen-2-yl)-3-methyl-1,2-oxazole-5-carboxamide
CAS 2093637-24-0C16H15N3O2
Methyl 3-amino-1-(1-naphthylmethyl)-1H-pyrazole-4-carboxylate
CAS 1856031-29-2C16H15N3O2
N-(2-(4-(Furan-2-yl)-1H-pyrazol-1-yl)ethyl)benzamide
CAS 2034327-63-2C16H15N3O2
![4-Imino-3-[(3-methoxyphenyl)methyl]-1,2,3,4-tetrahydroquinazolin-2-one chemical structure, C16H15N3O2, CAS 2097936-03-1](/s/ROEKIKLLISRPSV-UHFFFAOYSA-N.svg)
4-Imino-3-[(3-methoxyphenyl)methyl]-1,2,3,4-tetrahydroquinazolin-2-one
CAS 2097936-03-1C16H15N3O2
![4-Benzylamino-6-methoxy-[1,5]naphthyridin-3-ol chemical structure, C16H15N3O2, CAS 1312577-79-9](/s/QKXFZWJLWLIDNZ-UHFFFAOYSA-N.svg)
4-Benzylamino-6-methoxy-[1,5]naphthyridin-3-ol
CAS 1312577-79-9C16H15N3O2
1-Benzyl-4,4-dimethyl-2,6-dioxopiperidine-3,5-dicarbonitrile
CAS 64729-45-9C16H15N3O2
![5-[(2,3-Dimethylphenoxy)methyl]-3-pyridin-2-yl-1,2,4-oxadiazole chemical structure, C16H15N3O2, CAS 690973-04-7](/s/RJNOCTSTMNNGEE-UHFFFAOYSA-N.svg)
5-[(2,3-Dimethylphenoxy)methyl]-3-pyridin-2-yl-1,2,4-oxadiazole
CAS 690973-04-7C16H15N3O2
Phenol, 2-(5-(4-(dimethylamino)phenyl)-1,3,4-oxadiazol-2-yl)-
CAS 111997-60-5C16H15N3O2
4-(Cyclopropanecarbonylamino)-N-pyridin-3-ylbenzamide
CAS 878438-35-8C16H15N3O2
![3-[5-(4-Propoxyphenyl)-1,2,4-oxadiazol-3-yl]pyridine chemical structure, C16H15N3O2, CAS 892681-90-2](/s/ZQZCOBUBOYYKST-UHFFFAOYSA-N.svg)
3-[5-(4-Propoxyphenyl)-1,2,4-oxadiazol-3-yl]pyridine
CAS 892681-90-2C16H15N3O2
5-(3-Propan-2-yloxyphenyl)-3-pyridin-4-yl-1,2,4-oxadiazole
CAS 892682-02-9C16H15N3O2
5-(3-Propan-2-yloxyphenyl)-3-pyridin-3-yl-1,2,4-oxadiazole
CAS 892681-98-0C16H15N3O2
5-(4-Propan-2-yloxyphenyl)-3-pyridin-4-yl-1,2,4-oxadiazole
CAS 892687-23-9C16H15N3O2
![1-[4-(1,3-Benzoxazol-2-yl)phenyl]-3-ethylurea chemical structure, C16H15N3O2, CAS 1003475-63-5](/s/OFCFZMWIMVHXBF-UHFFFAOYSA-N.svg)
1-[4-(1,3-Benzoxazol-2-yl)phenyl]-3-ethylurea
CAS 1003475-63-5C16H15N3O2
![Ethyl 7-(m-tolyl)pyrazolo[1,5-a]pyrimidine-3-carboxylate chemical structure, C16H15N3O2, CAS 72851-95-7](/s/RQUYVYACAWZLIN-UHFFFAOYSA-N.svg)
Ethyl 7-(m-tolyl)pyrazolo[1,5-a]pyrimidine-3-carboxylate
CAS 72851-95-7C16H15N3O2
2,3-Dihydro-3-methyl-7-nitro-5-phenyl-1H-1,4-benzodiazepine
CAS 2890-25-7C16H15N3O2
![N-{3-[4-(5-Methyl-furan-2-yl)-imidazol-1-yl]-phenyl}-acetamide chemical structure, C16H15N3O2, CAS 934633-75-7](/s/FHMGJGQVPAMIHD-UHFFFAOYSA-N.svg)
N-{3-[4-(5-Methyl-furan-2-yl)-imidazol-1-yl]-phenyl}-acetamide
CAS 934633-75-7C16H15N3O2
3-Methoxy-1-methyl-N-(naphthalen-1-yl)-1H-pyrazole-4-carboxamide
CAS 1014027-91-8C16H15N3O2
4-(3-Amino-4-methoxybenzyl)-2H-phthalazin-1-one
CAS 623578-55-2C16H15N3O2
5-Isopropyl-1-(6-quinolinyl)-1H-pyrazole-4-carboxylic acid
CAS 241800-91-9C16H15N3O2
- 2-(1H-Indazol-5-yloxy)-N,N-dimethylbenzamide478834-60-5C16H15N3O2
- [1-(6-Methoxy-3-pyridyl)-5-phenylpyrazol-3-yl]methanol741287-25-2C16H15N3O2
- N-(2-Cyanoethyl)-4-hydroxy-N-(3-pyridinylmethyl)benzamide1019458-85-5C16H15N3O2
- 3-(1-Oxo-1,3-dihydro-2H-isoindol-2-yl)-N-(pyridin-3-yl)propanamide1081143-15-8C16H15N3O2
- 3-(1-Oxo-1,3-dihydro-2H-isoindol-2-yl)-N-(pyridin-4-yl)propanamide1081131-53-4C16H15N3O2
- 5-(4-Ethylphenyl)-2-methyl-3H-imidazo[4,5-b]pyridine-7-carboxylic acid1021052-27-6C16H15N3O2
- N-[1-(Furan-2-yl)propan-2-yl]quinoxaline-2-carboxamide1235091-21-0C16H15N3O2
- 1-(3,5-Dimethylphenyl)-5-(1H-pyrrol-1-yl)-1H-pyrazole-4-carboxylic acid1239752-41-0C16H15N3O2
- N-(Cyanomethyl)-N-cyclopropyl-2-(2-phenyl-1,3-oxazol-4-yl)acetamide1252303-79-9C16H15N3O2
- 5-(3,4-Dimethoxyphenyl)-3-phenyl-1H-1,2,4-triazole1279211-01-6C16H15N3O2
- Ethyl 3-benzyl[1,2,4]triazolo[4,3-a]pyridine-8-carboxylate1353506-72-5C16H15N3O2
- Pyrazolo[1,5-a]pyrimidine-3-carboxylic acid,5-methyl-7-phenyl-,ethyl ester140706-33-8C16H15N3O2
- N-(6-Methoxypyridin-3-yl)-1-methyl-1H-indole-2-carboxamide1324062-87-4C16H15N3O2
- N-(6-Methoxypyridin-3-yl)-1-methyl-1H-indole-5-carboxamide1324056-87-2C16H15N3O2
- 4-(1-Isopropyl-1H-pyrrolo[3,2-b]pyridin-6-yl)picolinic acid1262043-96-8C16H15N3O2
- Isopropyl 4-(1H-pyrrolo[3,2-b]pyridin-6-yl)picolinate1262043-95-7C16H15N3O2
- 5-(4-Aminobenzoyl)-1,3-dimethyl-1,3-dihydro-2H-benzimidazol-2-one1468545-94-9C16H15N3O2
- 4-(3-Propyl-3H-imidazo[4,5-b]pyridin-2-yl)benzoic acid1484875-40-2C16H15N3O2
- 4-(3-Isopropyl-3H-imidazo[4,5-B]pyridin-2-yl)benzoic acid1492357-80-8C16H15N3O2
- 4-(3,4-Dimethylphenyl)-1-methyl-1H-pyrazolo[3,4-b]pyridine-3-carboxylic acid1354704-94-1C16H15N3O2
- 4-(2,5-Dimethylphenyl)-1-methyl-1H-pyrazolo[3,4-b]pyridine-3-carboxylic acid1354704-98-5C16H15N3O2
- Ethyl 5-amino-1-(naphthalen-1-yl)-1H-pyrazole-4-carboxylate1044140-02-4C16H15N3O2
- (4-Imidazo[4,5-b]pyridin-3-yl-2-methyl-phenyl)-acetic acid methyl ester913173-32-7C16H15N3O2
- 4-Benzyloxy-6-methoxy-[1,5]naphthyridin-3-ylamine1312578-01-0C16H15N3O2
- 1H-Indazole-3-acetamide, 5-(phenylmethoxy)-101285-03-4C16H15N3O2
- 1-(4-Ethoxyphenyl)-1H-benzimidazole-2-carboxamide138524-14-8C16H15N3O2
- N-[2-(5-Hydroxy-1H-indol-3-yl)ethyl]pyridine-3-carboxamide140174-50-1C16H15N3O2
- Benzyl 4-(cyanomethylamino)phenylcarbamate1402559-16-3C16H15N3O2
- 2-{1,4-Dimethyl-6-phenyl-1H-pyrazolo[3,4-b]pyridin-5-yl}acetic acid1375474-81-9C16H15N3O2
- N-(1-Cyanocyclopropyl)-6-methoxy-2-methylquinoline-4-carboxamide1376178-84-5C16H15N3O2
- 4(3H)-Quinazolinone,3-amino-2-benzyl-8-methoxy-101285-12-5C16H15N3O2
- Ethyl 3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxylate1461713-73-4C16H15N3O2
- 2-Amino-5-[(2-cyanophenyl)(methyl)amino]-3-methylbenzoic acid1501506-60-0C16H15N3O2
- 4-(3-Oxopyrrolidin-1-yl)-pyridine-2-carboxylic acid phenylamide1454657-47-6C16H15N3O2
- 7-Benzyl-1,3-dioxo-1,2,3,4,5,6,7,8-octahydro-2,7-naphthyridine-4-carbonitrile1228692-26-9C16H15N3O2
- Ethyl 5-amino-1-(2-naphthyl)pyrazole-3-carboxylate1427024-05-2C16H15N3O2
- Ethyl 1-[(naphthalen-1-yl)methyl]-1H-1,2,3-triazole-4-carboxylate1111881-53-8C16H15N3O2
- 4-[[5-(2-Amino-3-pyridinyl)-3-isoxazolyl]methyl]benzenemethanol2342610-78-8C16H15N3O2
- 1-(2-Isopropylphenyl)pyrido[3,4-d]pyrimidine-2,4(1H,3H)-dione2387444-06-4C16H15N3O2
- 6-(Phenylmethoxy)-1H-indole-2-carboxylic acid hydrazide40047-24-3C16H15N3O2
- N-(5,7-Dimethyl-3-phenyl-[1,2]oxazolo[2,3-a]pyrimidin-2-ylidene)acetamide745811-42-1C16H15N3O2
- 2-(((4-Ethylphenyl)amino)methyl)-1H-pyrrolo[3,4-c]pyridine-1,3(2H)-dione867040-94-6C16H15N3O2
- 2-(6-(1H-Pyrrolo[2,3-b]pyridin-4-yl)pyridin-2-yl)-2-methylpropanoic acid916172-96-8C16H15N3O2
- 1-(4-Anilinophenyl)dihydro-2,4(1H,3H)-pyrimidinedione191531-61-0C16H15N3O2
- N-[2-(5-Methyl-2,5-dihydro-1,2,4-oxadiazol-3-yl)phenyl]benzamide89143-38-4C16H15N3O2
- 2-{4-Methoxy-2-[(prop-2-en-1-yl)oxy]phenyl}-3H-imidazo[4,5-c]pyridine87359-54-4C16H15N3O2
- 2-[4-(Pyrimidin-5-yl)butyl]-1H-isoindole-1,3(2H)-dione88940-80-1C16H15N3O2
- 5-Methoxy-3-phenyl-1H-indole-2-carbohydrazide105492-14-6C16H15N3O2
- 2-[(1-Amino-3-oxo-1,3-dihydro-2H-isoindol-2-yl)methyl]benzamide189949-71-1C16H15N3O2
- N-(3-Amino-2-methylphenyl)-2-(4-cyanophenoxy)acetamide954264-77-8C16H15N3O2
- 6-{[(2,3-Dihydro-1,4-benzodioxin-6-yl)methyl](methyl)amino}pyridine-3-carbonitrile949366-27-2C16H15N3O2
- 1-(2-Methylphenyl)-3-(4-nitrophenyl)-4,5-dihydro-1H-pyrazole163892-01-1C16H15N3O2
- N-(4-(Hydroxymethyl)benzyl)-1H-indazole-5-carboxamide478829-16-2C16H15N3O2
- Methyl 4-((2-methyl-1H-imidazo[4,5-b]pyridin-1-yl)methyl)benzoate170499-36-2C16H15N3O2
- Ethyl 2-(4-methylphenyl)imidazo[1,2-a]pyrimidine-3-carboxylate140166-74-1C16H15N3O2
- 1-{[4-(Benzyloxy)phenoxy]methyl}-1H-1,2,3-triazole80199-96-8C16H15N3O2
- 2-{[4-(Benzyloxy)phenoxy]methyl}-2H-1,2,3-triazole80199-97-9C16H15N3O2
- 5-Ethyl-1-(2-methyl-6-quinolinyl)-1H-pyrazole-4-carboxylic acid241800-74-8C16H15N3O2
- 5-Ethyl-1-(6-methyl-5-quinolinyl)-1H-pyrazole-4-carboxylic acid241800-75-9C16H15N3O2
- N-(2-Methoxybenzyl)-1H-indazole-5-carboxamide478830-15-8C16H15N3O2
- 3-(1H-Indazol-5-yloxy)-N,N-dimethylbenzamide478834-64-9C16H15N3O2
- N-(4-Methoxybenzyl)-1H-indazole-5-carboxamide478830-19-2C16H15N3O2
- N-(3-Methoxybenzyl)-1H-indazole-5-carboxamide478830-17-0C16H15N3O2
- N-(4-Methoxybenzyl)-5-(pyridin-4-yl)oxazol-2-amine1105709-30-5C16H15N3O2
- 2-(5-Methoxy-1H-indol-1-yl)-N-(pyridin-3-yl)acetamide1081116-63-3C16H15N3O2
- Ethyl [2-(pyridin-4-yl)-1H-benzimidazol-1-yl]acetate872604-79-0C16H15N3O2
- Methyl 3-(benzylamino)imidazo[1,2-a]pyridine-2-carboxylate1219588-03-0C16H15N3O2
- Ethyl 4-(2-methyl-1H-imidazo[4,5-c]pyridin-1-yl)benzoate912773-06-9C16H15N3O2
- 5-(2-Aminophenyl)-N-(3-methoxyphenyl)-1,3-oxazol-2-amine830334-43-5C16H15N3O2
- 1-(4-(4-(Hydroxymethyl)-5-methyl-1H-imidazol-1-yl)phenyl)pyridin-2(1H)-one955133-47-8C16H15N3O2
- 2-Methoxy-5-[(8-methyl-2-quinazolinyl)amino]phenol1169787-54-5C16H15N3O2
- 1-(4-(2-Cyanopropan-2-yl)phenyl)-4-hydroxy-2-oxo-1,2,5,6-tetrahydropyridine-3-carbonitrile1236409-67-8C16H15N3O2
- N-[2-(4-Methoxyphenyl)benzoxazol-5-yl]acetamidine1056140-06-7C16H15N3O2
- N-[2-(4-Methoxyphenyl)benzoxazol-6-yl]acetamidine1056141-14-0C16H15N3O2
- N-[2-(3-Methoxyphenyl)benzoxazol-6-yl]acetamidine1056140-18-1C16H15N3O2
- N-[2-(3-Methoxyphenyl)benzoxazol-5-yl]acetamidine1056140-05-6C16H15N3O2
Frequently asked questions
What is the molar mass of C16H15N3O2?
The molar mass of C16H15N3O2 is 281.31 g/mol, calculated from standard atomic weights for 16 carbon atoms, 15 hydrogen atoms, 3 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 281.1164 Da.
How many compounds have the formula C16H15N3O2?
CompoundList lists 489 compounds with the molecular formula C16H15N3O2, including N-[2-(4-Phenyl-1H-pyrazol-1-yl)ethyl]furan-2-carboxamide, (3-(1H-Benzo[d]imidazol-1-yl)pyrrolidin-1-yl)(furan-2-yl)methanone, N-(4,5,6,7-Tetrahydropyrazolo[1,5-a]pyridin-5-yl)benzofuran-2-carboxamide. 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 C16H15N3O2?
C16H15N3O2 has a degree of unsaturation of 11. 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.