Molecular formula
C14H11N3O3
286 compounds have this formula on CompoundList.
- Molar mass
- 269.26g/mol
- Monoisotopic mass
- 269.0800Da
- Atoms
- 31
- Elements
- 4
- Rings plus double bonds
- 11
The formula C14H11N3O3 describes a molecule made of 14 carbon atoms, 11 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 × 1462.45%12.011 × 14 = 168.154 g/mol
- H Hydrogen × 114.12%1.008 × 11 = 11.088 g/mol
- N Nitrogen × 315.61%14.007 × 3 = 42.021 g/mol
- O Oxygen × 317.83%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C14H11N3O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 286 compounds
![3-(4-Methoxyphenyl)-[1,2,4]triazolo[4,3-a]pyridine-8-carboxylic acid chemical structure, C14H11N3O3, CAS 1082166-39-9](/s/HNALQFKRXCSRJV-UHFFFAOYSA-N.svg)
3-(4-Methoxyphenyl)-[1,2,4]triazolo[4,3-a]pyridine-8-carboxylic acid
CAS 1082166-39-9C14H11N3O3
7-(4-Methoxyphenyl)pyrazolo(1,5-a)pyrimidine-2-carboxylic acid
CAS 679830-09-2C14H11N3O3
2-(4-Methoxyphenyl)-5-nitro-1H-benzimidazole
CAS 96954-35-7C14H11N3O3
4-Oxido-1-(pyridin-2-ylmethoxy)quinoxalin-4-ium-2-one
CAS 384800-12-8C14H11N3O3
![2-((Furan-2-ylmethyl)amino)-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carbaldehyde chemical structure, C14H11N3O3, CAS 609793-18-2](/s/QHBIXOZTUNKGCQ-UHFFFAOYSA-N.svg)
2-((Furan-2-ylmethyl)amino)-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carbaldehyde
CAS 609793-18-2C14H11N3O3
![N-[5-(Furan-2-yl)-1,3,4-oxadiazol-2-yl]-2-phenylacetamide chemical structure, C14H11N3O3, CAS 851095-57-3](/s/XNFUOTQUUSJPFH-UHFFFAOYSA-N.svg)
N-[5-(Furan-2-yl)-1,3,4-oxadiazol-2-yl]-2-phenylacetamide
CAS 851095-57-3C14H11N3O3
![7-(4-Methoxyphenyl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid chemical structure, C14H11N3O3, CAS 861407-96-7](/s/MFLRCDKBPXHRHW-UHFFFAOYSA-N.svg)
7-(4-Methoxyphenyl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid
CAS 861407-96-7C14H11N3O3
3-(1-Methyl-2-oxo-1H,2H,3H-imidazo(4,5-b)pyridin-6-yl)benzoic acid
CAS 1797210-14-0C14H11N3O3
2-(2,6-Dioxopiperidin-3-yl)-3-oxoisoindoline-5-carbonitrile
CAS 2639386-82-4C14H11N3O3
![N-[(E)-1,3-Benzodioxol-5-ylmethylideneamino]pyridine-2-carboxamide chemical structure, C14H11N3O3, CAS 6434-08-8](/s/RRBXZXCHWSJSNV-LZYBPNLTSA-N.svg)
N-[(E)-1,3-Benzodioxol-5-ylmethylideneamino]pyridine-2-carboxamide
CAS 6434-08-8C14H11N3O3
![N-[5-(Furan-2-yl)-1,3,4-oxadiazol-2-yl]-2-methylbenzamide chemical structure, C14H11N3O3, CAS 887884-03-9](/s/DCHWYUBZAYLMIW-UHFFFAOYSA-N.svg)
N-[5-(Furan-2-yl)-1,3,4-oxadiazol-2-yl]-2-methylbenzamide
CAS 887884-03-9C14H11N3O3
![N-[5-(Furan-2-yl)-1,3,4-oxadiazol-2-yl]-4-methylbenzamide chemical structure, C14H11N3O3, CAS 851095-14-2](/s/YWVPGMVSJHJYKJ-UHFFFAOYSA-N.svg)
N-[5-(Furan-2-yl)-1,3,4-oxadiazol-2-yl]-4-methylbenzamide
CAS 851095-14-2C14H11N3O3
1,2-Dihydro-2-(2-nitrophenyl)-4(3H)-quinazolinone
CAS 16313-85-2C14H11N3O3
2-(2-Methoxyphenyl)-6-nitroindazole
CAS 447411-30-5C14H11N3O3
![N-[4-(4-Methylphenyl)-1,2,5-oxadiazol-3-yl]furan-2-carboxamide chemical structure, C14H11N3O3, CAS 879759-47-4](/s/KVTBFLCWAIPDRX-UHFFFAOYSA-N.svg)
N-[4-(4-Methylphenyl)-1,2,5-oxadiazol-3-yl]furan-2-carboxamide
CAS 879759-47-4C14H11N3O3
![N-(2-Methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)furan-2-carboxamide chemical structure, C14H11N3O3, CAS 897616-51-2](/s/KCYHXXSXWDJZPY-UHFFFAOYSA-N.svg)
N-(2-Methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)furan-2-carboxamide
CAS 897616-51-2C14H11N3O3
3-Pyridinecarboxylic acid, 2-(1,3-benzodioxol-5-ylmethylene)hydrazide
CAS 215778-27-1C14H11N3O3
2-(N-Hydroxyimino)-3-oxo-3-phenyl-N-(pyridin-3-yl)propanamide
CAS 565179-67-1C14H11N3O3
(Z)-3-Hydroxy-2-nitroso-3-phenyl-N-pyridin-3-ylprop-2-enamide
C14H11N3O3
(E)-3-Hydroxy-2-nitroso-3-phenyl-N-pyridin-3-ylprop-2-enamide
C14H11N3O3
![2-Methyl-7-oxo-3-phenyl-4,7-dihydropyrazolo[1,5-a]pyrimidine-5-carboxylic acid chemical structure, C14H11N3O3, CAS 947014-73-5](/s/FZAAQIZBTCKBFF-UHFFFAOYSA-N.svg)
2-Methyl-7-oxo-3-phenyl-4,7-dihydropyrazolo[1,5-a]pyrimidine-5-carboxylic acid
CAS 947014-73-5C14H11N3O3
N'-Benzylidene-4-nitrobenzohydrazide
CAS 7462-01-3C14H11N3O3
Ethyl 3,4-dihydro-4-oxopyrimido(4,5-b)quinoline-2-carboxylate
CAS 55149-04-7C14H11N3O3
1-(1H-Benzimidazol-2-yl)-3-methyl-4-oxo-1,4-dihydropyridine-2-carboxylic acid
CAS 1163685-30-0C14H11N3O3
- N-[(3-Phenyl-1,2,4-oxadiazol-5-yl)methyl]furan-2-carboxamide838899-02-8C14H11N3O3
- N'-[(E)-(2-Nitrophenyl)methylidene]benzohydrazide28123-75-3C14H11N3O3
- 6-Methoxy-2-phenylimidazo(1,2-b)pyridazine-3-carboxylic acid160911-35-3C14H11N3O3
- N-(5-(Benzofuran-2-yl)-1,3,4-oxadiazol-2-yl)cyclopropanecarboxamide922099-38-5C14H11N3O3
- 2-(4-Nitrophenyl)-2,3-dihydroquinazolin-4(1H)-one26029-31-2C14H11N3O3
- N'-(4-Nitrobenzylidene)benzohydrazide59394-91-1C14H11N3O3
- 1-Benzyl-5-nitro-2H-indazol-3-one2215-59-0C14H11N3O3
- n'-(3-Nitrobenzylidene)benzohydrazide14379-78-3C14H11N3O3
- 2-(2-(6-Oxopyridazin-1(6H)-yl)ethyl)isoindoline-1,3-dione1286713-61-8C14H11N3O3
- 1H-Benzotriazol-1-yl 4-methoxybenzoate200353-70-4C14H11N3O3
- 1-(4-Nitrobenzyl)-1H-benzo[d]imidazol-2(3H)-one913267-50-2C14H11N3O3
- 2-(2,6-Dioxopiperidin-3-yl)-1-oxoisoindoline-5-carbonitrile1010100-27-2C14H11N3O3
- 3,4-Methylenedioxybenzaldehyde isonicotinoyl hydrazone735-97-7C14H11N3O3
- 2-Methyl-7-oxo-3-phenyl-4,7-dihydropyrazolo[1,5-a]pyrimidine-6-carboxylic acid1204297-29-9C14H11N3O3
- 2-(1H-Indol-3-yl)-N-(5-methylisoxazol-3-yl)-2-oxoacetamide893783-88-5C14H11N3O3
- 4-[(1H-Benzimidazol-2-yl)oxy]-3-methylpyridine-2-carboxylic acid1286104-27-5C14H11N3O3
- 2-[(4-Methoxyphenyl)amino]-5-nitrobenzonitrile85020-89-9C14H11N3O3
- 2-(6-(Benzyloxy)-3-nitropyridin-2-yl)acetonitrile127792-77-2C14H11N3O3
- 2-({3-Nitrobenzylidene}amino)benzamide1246932-17-1C14H11N3O3
- (2E)-3-(3-Nitrophenyl)-N-(pyridin-3-yl)prop-2-enamide25844-43-3C14H11N3O3
- 4-{(E)-[(5-Methyl-3-isoxazolyl)amino]methylidene}-2-phenyl-1,3-oxazol-5(4H)-one134540-20-8C14H11N3O3
- 5-Methyl-3-oxo-2-phenyl-3,5-dihydro-2H-pyrazolo[4,3-c]pyridine-7-carboxylic acid1105191-37-4C14H11N3O3
- 3-((1,3-Dioxoisoindolin-2-yl)methyl)-1-methyl-1H-pyrazole-4-carbaldehyde1420794-02-0C14H11N3O3
- 6-(Benzyloxy)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid1356016-72-2C14H11N3O3
- 2-(4-Methoxyphenyl)-4-oxo-4,5-dihydropyrazolo[1,5-a]pyrazine-3-carbaldehyde1610377-12-2C14H11N3O3
- 2-(2,6-Dioxopiperidin-3-yl)-1-oxoisoindoline-4-carbonitrile444289-04-7C14H11N3O3
- 3-(Phenoxymethyl)[1,2,4]triazolo[4,3-a]pyridine-6-carboxylic acid1119449-68-1C14H11N3O3
- N-([1,2]Oxazolo[5,4-b]pyridin-3-yl)-2-phenoxyacetamide1021052-42-5C14H11N3O3
- 2,4,6-Cycloheptatrien-1-one, 5-nitroso-2,2'-hydrazodi-96954-33-5C14H11N3O3
- 3-[3-(1,3-Benzodioxol-5-yl)-4-formylpyrazol-1-yl]propanenitrile956181-88-7C14H11N3O3
- Ethyl 3-cyano-4-(4-cyanoanilino)-2-oxo-3-butenoate338959-95-8C14H11N3O3
- Methyl 3-methyl-6-(pyridin-3-yl)isoxazolo[5,4-b]pyridine-4-carboxylate1011397-10-6C14H11N3O3
- 6-(Benzyloxy)-5-nitro-1H-indazole1499162-37-6C14H11N3O3
- Methyl 4-(4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-6-yl)benzoate1011716-97-4C14H11N3O3
- Benzoic acid, 2-(4-nitroso-7-oxo-1,3,5-cycloheptatrien-1-yl)hydrazide736-25-4C14H11N3O3
- 4-(2-Methoxyphenyl)-2,6-dioxo-3,5-piperidinedicarbonitrile73843-58-0C14H11N3O3
- 2-[(4-Nitrophenoxy)methyl]-1H-benzimidazole3156-22-7C14H11N3O3
- (E)-3-(1,3-Benzodioxol-5-yl)-N-pyrimidin-2-ylprop-2-enamide349419-90-5C14H11N3O3
- 2H-Benzimidazol-2-one, 1,3-dihydro-1-methyl-5-nitro-3-phenyl-50369-22-7C14H11N3O3
- (E)-4-((2-Picolinoylhydrazono)methyl)benzoic acid315202-18-7C14H11N3O3
- 4-{(E)-[2-(Pyridin-3-ylcarbonyl)hydrazinylidene]methyl}benzoic acid315207-07-9C14H11N3O3
- 3-(4-Methoxyphenyl)[1,2,4]triazolo[4,3-a]pyridine-6-carboxylic acid1082120-70-4C14H11N3O3
- 7-Methyl-2-oxo-3-phenyl-1,2-dihydropyrazolo[1,5-a]pyrimidine-5-carboxylic acid1245569-60-1C14H11N3O3
- 7-(3-Methyl-4-nitrophenoxy)imidazo[1,2-a]pyridine2007916-12-1C14H11N3O3
- 2-(2,6-Dioxopiperidin-3-yl)-3-oxoisoindoline-4-carbonitrile2560580-94-9C14H11N3O3
- 5-[(4-Cyanobenzoyl)amino]-2-methoxy-1-pyridiniumolate400077-25-0C14H11N3O3
- N'-(2-Cyanophenyl)-N-(furan-2-ylmethyl)oxamide898355-90-3C14H11N3O3
- 2-(2-Nitrophenyl)-1H-benzimidazole-7-methanol273749-26-1C14H11N3O3
- 2-(2-Methoxyphenyl)-6-nitro-1H-benzo[D]imidazole189162-32-1C14H11N3O3
- N-((5-(Furan-2-yl)isoxazol-3-yl)methyl)picolinamide1210619-25-2C14H11N3O3
- N-[4-(3-Methyl-1,2,4-oxadiazol-5-yl)phenyl]furan-2-carboxamide1223961-57-6C14H11N3O3
- 3-((5-Methyl-5H-pyrrolo[3,2-d]pyrimidin-4-yl)oxy)benzoic acid919278-71-0C14H11N3O3
- Benzo[d][1,3]dioxol-5-yl(5H-pyrrolo[3,4-d]pyrimidin-6(7H)-yl)methanone1448036-06-3C14H11N3O3
- 3-Methyl-4-oxo-1-phenyl-4,7-dihydro-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid1031668-77-5C14H11N3O3
- 4-(Benzyloxy)-7-nitro-1H-indazole866144-05-0C14H11N3O3
- N-(Furan-2-ylmethyl)-5-nitroquinolin-8-amine592466-86-9C14H11N3O3
- 1H-Benzo[d][1,2,3]triazol-1-yl benzyl carbonate59577-41-2C14H11N3O3
- N-(3-Methylisoxazol-5-yl)-5-phenyloxazole-2-carboxamide955675-08-8C14H11N3O3
- 6-Methoxy-2-(6-methylpyridin-2-yl)-1H-benzimidazole-4,7-dione773892-07-2C14H11N3O3
- 2-(2-Methoxyphenyl)-[1,2,4]triazolo-[1,5-a]pyridine-8-carboxylic acid1368051-28-8C14H11N3O3
- 7-(4-Methoxyphenyl)pyrazolo[1,5-a]pyrimidine-5-carboxylic acid1782662-35-4C14H11N3O3
- 7-(2-Methoxyphenyl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid1707735-53-2C14H11N3O3
- N-{[3-(Furan-2-yl)pyrazin-2-yl]methyl}furan-2-carboxamide2034369-64-5C14H11N3O3
- 4-Nitrobenzaldehyde benzoylhydrazone28123-77-5C14H11N3O3
- Ethanone, 1-[4-[(1E)-2-(4-nitrophenyl)diazenyl]phenyl]-1402146-47-7C14H11N3O3
- 4-[(E)-2-(1-Ethenyl-5-nitroimidazol-2-yl)ethenyl]benzaldehyde30529-14-7C14H11N3O3
- 1-Benzoylamino-5-cyano-2-hydroxy-4-methyl-6-pyridone62758-73-0C14H11N3O3
- Ctk2C370362260-91-7C14H11N3O3
- 3-(4-Methylphenyl)-6-nitro-2H-1,2,4-benzoxadiazine54367-82-7C14H11N3O3
- 3-(4-Methylphenyl)-8-nitro-2H-1,2,4-benzoxadiazine54367-85-0C14H11N3O3
- 3-(4-Methoxyphenyl)-5-nitro-1H-indazole395099-28-2C14H11N3O3
- 3-(2-Methoxyphenyl)-[1,2,4]triazolo[4,3-a]pyridine-8-carboxylic acid1082143-85-8C14H11N3O3
- N-[2-[3-(Furan-2-yl)-1,2,4-oxadiazol-5-yl]phenyl]acetamide1119499-00-1C14H11N3O3
- 5-(3-Hydroxyphenyl)-2-methyl-3H-imidazo[4,5-b]pyridine-7-carboxylic acid1020978-68-0C14H11N3O3
- 5-(Furan-2-yl)-1-(2-methylphenyl)-1H-1,2,3-triazole-4-carboxylic acid1083308-10-4C14H11N3O3
- 5-(4-Methoxyphenyl)imidazo[1,5-a]pyrazine-3-carboxylic acid1206969-05-2C14H11N3O3
Frequently asked questions
What is the molar mass of C14H11N3O3?
The molar mass of C14H11N3O3 is 269.26 g/mol, calculated from standard atomic weights for 14 carbon atoms, 11 hydrogen atoms, 3 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 269.0800 Da.
How many compounds have the formula C14H11N3O3?
CompoundList lists 286 compounds with the molecular formula C14H11N3O3, including 3-(4-Methoxyphenyl)-[1,2,4]triazolo[4,3-a]pyridine-8-carboxylic acid, 7-(4-Methoxyphenyl)pyrazolo(1,5-a)pyrimidine-2-carboxylic acid, 2-(4-Methoxyphenyl)-5-nitro-1H-benzimidazole. 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 C14H11N3O3?
C14H11N3O3 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.