Molecular formula
C16H15N3O3
345 compounds have this formula on CompoundList.
- Molar mass
- 297.31g/mol
- Monoisotopic mass
- 300.1302Da
- Atoms
- 37
- Elements
- 4
- Rings plus double bonds
- 11
The formula C16H15N3O3 describes a molecule made of 16 carbon atoms, 15 hydrogen atoms, 3 nitrogen atoms and 3 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 × 1664.64%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 155.09%1.008 × 15 = 15.120 g/mol
- N Nitrogen × 314.13%14.007 × 3 = 42.021 g/mol
- O Oxygen × 316.14%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C16H15N3O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 345 compounds
5-Hydroxymebendazole
CAS 60254-95-7C16H15N3O3
Whi-p131
CAS 202475-60-3C16H15N3O3
![4-Phenyl-4-[(pyridine-4-carbonyl)-hydrazono]-butyric acid chemical structure, C16H15N3O3, CAS 302806-22-0](/s/KUKGXWMNCZIDQD-NBVRZTHBSA-N.svg)
4-Phenyl-4-[(pyridine-4-carbonyl)-hydrazono]-butyric acid
CAS 302806-22-0C16H15N3O3
4-(3-Hydroxyanilino)-6,7-dimethoxyquinazoline
CAS 211555-08-7C16H15N3O3
3-(2-Methoxy-6-methyl-3-pyridinyl)-5-(2-methoxyphenyl)-1,2,4-oxadiazole
CAS 701288-01-9C16H15N3O3
N-(3-Nitrophenyl)-3,4-dihydro-1H-isoquinoline-2-carboxamide
CAS 881989-25-9C16H15N3O3
![N,2-dimethyl-N-[(3-phenyl-1,2,4-oxadiazol-5-yl)methyl]furan-3-carboxamide chemical structure, C16H15N3O3, CAS 887688-07-5](/s/HREZQUJFLIDAIK-UHFFFAOYSA-N.svg)
N,2-dimethyl-N-[(3-phenyl-1,2,4-oxadiazol-5-yl)methyl]furan-3-carboxamide
CAS 887688-07-5C16H15N3O3
1-(4-Methoxyphenyl)-3-(2-methyl-1,3-benzoxazol-5-yl)urea
CAS 693812-80-5C16H15N3O3
![Methyl [2-(2H-1,2,3-benzotriazol-2-yl)-4-methylphenoxy]acetate chemical structure, C16H15N3O3, CAS 696621-73-5](/s/XJVLSQHVEYZRLP-UHFFFAOYSA-N.svg)
Methyl [2-(2H-1,2,3-benzotriazol-2-yl)-4-methylphenoxy]acetate
CAS 696621-73-5C16H15N3O3
![2-[3-(3,5-Dimethyl-pyrazol-1-yl)-3-oxo-propyl]-isoindole-1,3-dione chemical structure, C16H15N3O3, CAS 94460-27-2](/s/YQZLXRWDSSNVOZ-UHFFFAOYSA-N.svg)
2-[3-(3,5-Dimethyl-pyrazol-1-yl)-3-oxo-propyl]-isoindole-1,3-dione
CAS 94460-27-2C16H15N3O3
1-(1-Benzyl-5-nitrobenzimidazol-2-yl)ethanol
CAS 332886-45-0C16H15N3O3
![N-Methyl-N-[(1-methyl-1H-pyrazol-4-yl)methyl]-2-oxo-2H-chromene-3-carboxamide chemical structure, C16H15N3O3, CAS 515151-16-3](/s/OKUDDNPZIYNWHP-UHFFFAOYSA-N.svg)
N-Methyl-N-[(1-methyl-1H-pyrazol-4-yl)methyl]-2-oxo-2H-chromene-3-carboxamide
CAS 515151-16-3C16H15N3O3
N-(1,5-Dimethyl-3-oxo-2-phenylpyrazol-4-yl)furan-2-carboxamide
CAS 301354-56-3C16H15N3O3
N-(5-Oxo-5,6,7,8-tetrahydroquinazolin-2-yl)-2-phenoxyacetamide
CAS 833442-98-1C16H15N3O3
4-Oxo-4-(4-phenyldiazenylanilino)butanoic acid
CAS 159355-79-0C16H15N3O3
![Ethyl cyano[2-(2-hydroxyphenyl)-6-methyl-4(3H)-pyrimidinylidene]acetate chemical structure, C16H15N3O3, CAS 5341-59-3](/s/AUDYFCXXXXNXQM-SEYXRHQNSA-N.svg)
Ethyl cyano[2-(2-hydroxyphenyl)-6-methyl-4(3H)-pyrimidinylidene]acetate
CAS 5341-59-3C16H15N3O3
![6-(4-Methoxyphenyl)-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid chemical structure, C16H15N3O3, CAS 937598-82-8](/s/PCYQGPIZKCGPCX-UHFFFAOYSA-N.svg)
6-(4-Methoxyphenyl)-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid
CAS 937598-82-8C16H15N3O3
N-(4-Hydroxyphenyl)-2-(3-oxo-2,4-dihydro-1H-quinoxalin-2-yl)acetamide
CAS 342615-37-6C16H15N3O3
![N-(1H-Benzo[d]imidazol-2-yl)-3,4-dimethoxybenzamide chemical structure, C16H15N3O3, CAS 191028-27-0](/s/YGYSMNSKPCAZCU-UHFFFAOYSA-N.svg)
N-(1H-Benzo[d]imidazol-2-yl)-3,4-dimethoxybenzamide
CAS 191028-27-0C16H15N3O3
![Methyl (2-methyl-7-oxo-3-phenyl-4,7-dihydropyrazolo[1,5-a]pyrimidin-5-yl)acetate chemical structure, C16H15N3O3, CAS 899401-97-9](/s/OEUPZWSDSMLZLE-UHFFFAOYSA-N.svg)
Methyl (2-methyl-7-oxo-3-phenyl-4,7-dihydropyrazolo[1,5-a]pyrimidin-5-yl)acetate
CAS 899401-97-9C16H15N3O3
![N-[(E)-Furan-2-ylmethylideneamino]-3-(2-oxopyrrolidin-1-yl)benzamide chemical structure, C16H15N3O3, CAS 331255-61-9](/s/QONLWFCNEYLDKA-GZTJUZNOSA-N.svg)
N-[(E)-Furan-2-ylmethylideneamino]-3-(2-oxopyrrolidin-1-yl)benzamide
CAS 331255-61-9C16H15N3O3
5-HydroxyMebendazole-D3
CAS 1173020-86-4C16H15N3O3
![(1,3-Dimethylpyrazolo[3,4-b]pyridin-5-yl)-(2-hydroxy-5-methoxyphenyl)methanone chemical structure, C16H15N3O3, CAS 851797-42-7](/s/MRBQDBIOTNLFJC-UHFFFAOYSA-N.svg)
(1,3-Dimethylpyrazolo[3,4-b]pyridin-5-yl)-(2-hydroxy-5-methoxyphenyl)methanone
CAS 851797-42-7C16H15N3O3
![N-[(E)-Furan-2-ylmethylideneamino]-5-oxo-1-phenylpyrrolidine-3-carboxamide chemical structure, C16H15N3O3, CAS 339239-65-5](/s/OYNCGJBHRQUBMO-LICLKQGHSA-N.svg)
N-[(E)-Furan-2-ylmethylideneamino]-5-oxo-1-phenylpyrrolidine-3-carboxamide
CAS 339239-65-5C16H15N3O3
- 2-[2-(2,4-Dimethyl-imidazol-1-yl)-1-methyl-2-oxo-ethyl]-isoindole-1,3-dione295784-82-6C16H15N3O3
- 7-Methyl-3-(5-(tetrahydrofuran-2-yl)-1,2,4-oxadiazol-3-yl)quinolin-2-ol713089-30-6C16H15N3O3
- 6-Cyclopropyl-1-[(5-methylfuran-2-yl)methyl]-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid953905-94-7C16H15N3O3
- 1-(2-Methylbenzofuro[3,2-d]pyrimidin-4-yl)pyrrolidine-2-carboxylic acid1008673-77-5C16H15N3O3
- 2-[1-(3,5-Dimethyl-1H-pyrazol-1-yl)-1-oxopropan-2-yl]-1H-isoindole-1,3(2H)-dione90395-22-5C16H15N3O3
- 2-(2-(2-Methoxybenzylidene)hydrazino)-2-oxo-N-phenylacetamide351443-45-3C16H15N3O3
- 2-Methyl-N-[[3-(4-methylphenyl)-1,2,4-oxadiazol-5-yl]methyl]furan-3-carboxamide887688-15-5C16H15N3O3
- N-(2,4-Dimethoxyphenyl)-3H-benzimidazole-5-carboxamide446834-52-2C16H15N3O3
- N-Methyl-N-[[3-(3-methylphenyl)-1,2,4-oxadiazol-5-yl]methyl]furan-2-carboxamide878434-09-4C16H15N3O3
- 2-(2-(2-Hydroxybenzylidene)hydrazino)-N-(4-methylphenyl)-2-oxoacetamide107225-88-7C16H15N3O3
- N-(3-Methylpyridin-2-yl)-3-(2-oxobenzo[d]oxazol-3(2H)-yl)propanamide892467-21-9C16H15N3O3
- N'-(1-(4-Methylphenyl)ethylidene)-3-nitrobenzohydrazide26707-18-6C16H15N3O3
- 2-(2-Benzylidenehydrazino)-N-(2-methoxyphenyl)-2-oxoacetamide331265-57-7C16H15N3O3
- 2-[(2E)-2-(2-Hydroxybenzylidene)hydrazinyl]-N-(2-methylphenyl)-2-oxoacetamide350039-51-9C16H15N3O3
- Acetamide, 2-(acetyloxy)-N-[4-(2-phenyldiazenyl)phenyl]-721899-02-1C16H15N3O3
- 9-(2-Hydroxyethylamino)-4-methyl-1-nitroacridine355384-51-9C16H15N3O3
- (E)-N'-[3-(4-Methoxyphenyl)propenoyl]isonicotinohydrazide1009839-18-2C16H15N3O3
- 3-(2-Hydroxyphenyl)-N-(pyridin-3-ylmethyl)-4,5-dihydro-1,2-oxazole-5-carboxamide712347-73-4C16H15N3O3
- 2-(2-(4-Methoxybenzylidene)hydrazino)-2-oxo-N-phenylacetamide357207-62-6C16H15N3O3
- 2-(2-Benzylidenehydrazino)-N-(4-methoxyphenyl)-2-oxoacetamide50785-63-2C16H15N3O3
- 2-(2-(3-Hydroxybenzylidene)hydrazino)-N-(2-methylphenyl)-2-oxoacetamide359730-48-6C16H15N3O3
- N-(3H-Benzimidazol-5-yl)-3,4-dimethoxybenzamide853903-18-1C16H15N3O3
- N-(4-Hydroxy-3-methyl-5-{[1,3]oxazolo[4,5-B]pyridin-2-YL}phenyl)propanamide895338-19-9C16H15N3O3
- 5-(6,7-Dimethoxyquinolin-4-yloxy)pyridin-2-amine417722-21-5C16H15N3O3
- 3-[2-(Benzoxazol-2-yl)ethyl]-5-(aminocarbonyl)-6-methylpyridin-2(1H)-one139548-37-1C16H15N3O3
- 1,3-Dimethyl-5-((1-methyl-1H-indol-3-yl)methylene)pyrimidine-2,4,6(1H,3H,5H)-trione325807-41-8C16H15N3O3
- 2-(3-Hydroxy-2H-1,4-benzoxazin-2-yl)-N-(pyridin-3-ylmethyl)acetamide902963-86-4C16H15N3O3
- Ethyl 2-methyl-7-oxo-3-phenyl-4,7-dihydropyrazolo[1,5-a]pyrimidine-6-carboxylate890007-87-1C16H15N3O3
- 6,9-DiMe-7-MeOCNH-PBOA-5one140413-33-8C16H15N3O3
- 2-Methoxy-N-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)pyridine-3-carboxamide1286697-24-2C16H15N3O3
- 1-([1]Benzofuro[3,2-d]pyrimidin-4-yl)piperidine-4-carboxylic acid847857-49-2C16H15N3O3
- 3-(5-Isopropyl-2,6-dioxo-1,2,3,6-tetrahydro-pyrimidine-4-carbonyl)-5-methyl-benzonitrile1006300-12-4C16H15N3O3
- N11-Ethoxycarbonyl-N6-methyl-6,11-dihydro-5H-pyrido(2,3-b)(1,5)benzodiazepin-5-one133626-60-5C16H15N3O3
- 8-Carboxy-N11-ethyl-N6-methyl-6,11-dihydro-5H-pyrido(2,3-b)(1,5)benzodiazepin-5-one133626-77-4C16H15N3O3
- 2,5-Dimethyl-N-((4-oxo-3,4-dihydrophthalazin-1-yl)methyl)furan-3-carboxamide1207004-46-3C16H15N3O3
- N-(2-(Indolin-1-yl)-2-oxoethyl)-6-oxo-1,6-dihydropyridine-3-carboxamide1235659-07-0C16H15N3O3
- 2-(2,5-Dioxopyrrolidin-1-yl)-N-(2-methylquinolin-5-yl)acetamide1207008-59-0C16H15N3O3
- N-(2-(3-Methyl-6-oxopyridazin-1(6H)-yl)ethyl)benzofuran-2-carboxamide1251549-96-8C16H15N3O3
- 5-(3-Methyl-1,2,4-oxadiazol-5-yl)-1-(2-phenoxyethyl)pyridin-2(1H)-one1396765-48-2C16H15N3O3
- 5-(4-Ethoxyphenyl)-2-methyl-3H-imidazo[4,5-b]pyridine-7-carboxylic acid1021083-39-5C16H15N3O3
- 1-(3-Methoxyphenyl)-3-(2-oxoindolin-5-yl)urea1172450-78-0C16H15N3O3
- N-(2,4-Dimethoxyphenyl)-1H-indazole-3-carboxamide946209-28-5C16H15N3O3
- 2-[2-(4-Methoxyphenyl)hydrazono]-3-oxo-3-phenylpropanal oxime339279-53-7C16H15N3O3
- N-(Furan-2-ylmethyl)-2-(2-methyl-4-oxoquinazolin-3(4H)-yl)acetamide227621-54-7C16H15N3O3
- N-(6,7-Dihydro-5H-cyclopenta[d]pyrimidin-4-yl)-2,3-dihydrobenzo[b][1,4]dioxine-2-carboxamide946202-17-1C16H15N3O3
- Methyl 11,11-dimethyl-5-oxo-6H-pyridazino[3,4-c][1]benzazepine-2-carboxylate82488-96-8C16H15N3O3
- Phenol, 2-[(6,7-dimethoxy-4-quinazolinyl)amino]-211555-07-6C16H15N3O3
- 2-{[2-(4-Methoxyphenyl)ethyl]amino}-5-nitrobenzonitrile785707-50-8C16H15N3O3
- 2-(4-(3-Methoxyphenyl)-3-methyl-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acid937606-37-6C16H15N3O3
- (5-Hydroxy-3-methyl-5-pyridin-3-yl-4,5-dihydropyrazol-1-yl)(2-hydroxy-phenyl)methanone312531-53-6C16H15N3O3
- 4-(6,7-Dimethoxyquinazolin-4-yloxy)aniline286371-71-9C16H15N3O3
- Ethyl 5-methyl-4-phenoxypyrrolo[2,1-f][1,2,4]triazine-6-carboxylate1363380-63-5C16H15N3O3
- Ethyl 3-methyl-6-oxo-1-phenyl-6,7-dihydro-1H-pyrazolo[3,4-b]pyridine-4-carboxylate1160246-14-9C16H15N3O3
- 1-Amino-4-hydroxy-5,8-bis(methylamino)anthraquinone40317-69-9C16H15N3O3
- 6-(3-Methoxyphenyl)-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid937597-68-7C16H15N3O3
- 3-(3-(1H-Indol-4-yl)-1,2,4-oxadiazol-5-yl)-2,2-dimethylcyclopropanecarboxylic acid1351393-83-3C16H15N3O3
- 1-[[(E)-(3-Methoxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]amino]-4,6-dimethyl-2-oxopyridine-3-carbonitrile31558-12-0C16H15N3O3
- 5-(4-Ethoxyphenyl)-7-methylpyrazolo[1,5-a]pyrimidine-2-carboxylic acid354542-40-8C16H15N3O3
- Ethyl 1-benzyl-4-hydroxy-1H-pyrazolo[3,4-b]pyridine-5-carboxylate30720-10-6C16H15N3O3
- Benzimidazole, 2-(p-ethoxybenzyl)-5-nitro-102517-00-0C16H15N3O3
- N'-[5-(Furan-2-yl)-3-oxocyclohex-1-en-1-yl]pyridine-4-carbohydrazide358355-04-1C16H15N3O3
- 2-{5-[1-(4-Methoxyphenoxy)ethyl]-1,2,4-oxadiazol-3-yl}pyridine701246-95-9C16H15N3O3
- 2-[3-(3,4-Dimethoxyphenyl)-1,2,4-oxadiazol-5-yl]aniline946745-03-5C16H15N3O3
- N-(2-Furylmethyl)-3-(2-methoxyphenyl)-1H-pyrazole-5-carboxamide1094750-00-1C16H15N3O3
- 1 suppliers3-(1-Oxo-4-(prop-2-yn-1-ylamino)isoindolin-2-yl)piperidine-2,6-dione2589697-32-3C16H15N3O3
- 4AcNPhCON2 4OHP56077-43-1C16H15N3O3
- 3-{5-[1-(4-Methoxyphenoxy)ethyl]-1,2,4-oxadiazol-3-yl}pyridine701231-37-0C16H15N3O3
- 4-(1,3-Dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)butanehydrazide446278-69-9C16H15N3O3
- Ethyl 7-(4-methoxyphenyl)pyrazolo[1,5-a]pyrimidine-3-carboxylate723332-84-1C16H15N3O3
- (E)-N'-(4-Nitrobenzylidene)-3-phenylpropanehydrazide1351483-37-8C16H15N3O3
- 3-Oxo-2-phenyl-5-propyl-3,5-dihydro-2H-pyrazolo[4,3-c]pyridine-7-carboxylic acid1105191-47-6C16H15N3O3
- Ethyl 2-(7-oxo-3-phenyl-4,7-dihydropyrazolo[1,5-a]pyrimidin-5-yl)acetate527703-81-7C16H15N3O3
- 2-[(3-Acetylphenyl)carbamoylamino]benzamide708247-75-0C16H15N3O3
- 3-(3-Ethoxy-4-methoxyphenyl)-5-pyridin-4-yl-1,2,4-oxadiazole838594-84-6C16H15N3O3
- Methyl N-(6-(phenylmethoxy)-1H-benzimidazol-2-yl)carbamate54029-21-9C16H15N3O3
- 2-[1-(2-Cyano-3-methoxyphenyl)-1H-pyrrol-2-yl]-N,N-dimethyl-2-oxoacetamide866042-95-7C16H15N3O3
Frequently asked questions
What is the molar mass of C16H15N3O3?
The molar mass of C16H15N3O3 is 297.31 g/mol, calculated from standard atomic weights for 16 carbon atoms, 15 hydrogen atoms, 3 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 300.1302 Da.
How many compounds have the formula C16H15N3O3?
CompoundList lists 345 compounds with the molecular formula C16H15N3O3, including 5-Hydroxymebendazole, Whi-p131, 4-Phenyl-4-[(pyridine-4-carbonyl)-hydrazono]-butyric acid. 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 C16H15N3O3?
C16H15N3O3 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.