Molecular formula
C14H14N2O3
688 compounds have this formula on CompoundList.
- Molar mass
- 258.28g/mol
- Monoisotopic mass
- 272.1883Da
- Atoms
- 33
- Elements
- 4
- Rings plus double bonds
- 9
The formula C14H14N2O3 describes a molecule made of 14 carbon atoms, 14 hydrogen atoms, 2 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 × 1465.11%12.011 × 14 = 168.154 g/mol
- H Hydrogen × 145.46%1.008 × 14 = 14.112 g/mol
- N Nitrogen × 210.85%14.007 × 2 = 28.014 g/mol
- O Oxygen × 318.58%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C14H14N2O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 688 compounds
(S)-3-Amino-4-(2-naphthylamino)-4-oxobutyric acid
CAS 635-91-6C14H14N2O3
![1-Hydroxy-3-oxo-6,7-dihydro-3H,5H-pyrido[3,2,1-ij]quinoline-2-carboxylic acid methylamide chemical structure, C14H14N2O3, CAS 376381-96-3](/s/MEKHLDSDOLTVFE-UHFFFAOYSA-N.svg)
1-Hydroxy-3-oxo-6,7-dihydro-3H,5H-pyrido[3,2,1-ij]quinoline-2-carboxylic acid methylamide
CAS 376381-96-3C14H14N2O3
2-(Morpholin-4-yl)quinoline-4-carboxylic acid
CAS 449764-66-3C14H14N2O3
![N'-[(1E)-1-(2-Hydroxyphenyl)ethylidene]-2-methylfuran-3-carbohydrazide chemical structure, C14H14N2O3, CAS 315205-80-2](/s/FYOSVRCALVWUKM-OQLLNIDSSA-N.svg)
N'-[(1E)-1-(2-Hydroxyphenyl)ethylidene]-2-methylfuran-3-carbohydrazide
CAS 315205-80-2C14H14N2O3
N-(4-Methoxybenzyl)-2-nitroaniline
CAS 6113-65-1C14H14N2O3
4,4'-Dimethoxyazoxybenzene
CAS 1562-94-3C14H14N2O3
![12-Oxo-6H,7H,8H,9H,10H,12H-azepino[2,1-b]quinazoline-3-carboxylic acid chemical structure, C14H14N2O3, CAS 108561-87-1](/s/QBMVXMQGHLNPHJ-UHFFFAOYSA-N.svg)
12-Oxo-6H,7H,8H,9H,10H,12H-azepino[2,1-b]quinazoline-3-carboxylic acid
CAS 108561-87-1C14H14N2O3
1-(1H-Indol-3-yl)-2-morpholin-4-yl-2-oxoethanone
CAS 5625-89-8C14H14N2O3
N-(2,5-Dimethoxyphenyl)pyridine-3-carboxamide
CAS 84951-72-4C14H14N2O3
3-(3-Cyclopropyl-4-oxo-3,4-dihydroquinazolin-2-yl)propanoic acid
CAS 873208-74-3C14H14N2O3
![Ethyl 1-oxo-1H,2H,3H,4H,9H-pyrido[3,4-b]indole-6-carboxylate chemical structure, C14H14N2O3, CAS 1967-75-5](/s/BUMDIHXPDAJSFZ-UHFFFAOYSA-N.svg)
Ethyl 1-oxo-1H,2H,3H,4H,9H-pyrido[3,4-b]indole-6-carboxylate
CAS 1967-75-5C14H14N2O3
2-Nitro-N-(2-phenoxyethyl)benzenamine
CAS 103748-27-2C14H14N2O3
2,4-Dimethoxy-N-(pyridin-4-yl)benzamide
CAS 309736-94-5C14H14N2O3
2-Acetyl-2,3,4,9-tetrahydro-1H-beta-carboline-3-carboxylic acid
CAS 352521-96-1C14H14N2O3
Pyridindolol
CAS 55812-46-9C14H14N2O3
N-(3,4-Dimethoxyphenyl)pyridine-2-carboxamide
CAS 795292-77-2C14H14N2O3
Aspartic acid beta-naphthylamide
CAS 17139-56-9C14H14N2O3
5-Benzoyl-1,3,6-trimethyl-2,4(1H,3H)-pyrimidinedione
CAS 444058-30-4C14H14N2O3
(4-Methoxy-6-methyl-2-phenyl-pyrimidin-5-yl)-acetic acid
CAS 331665-83-9C14H14N2O3
3,4-Dimethoxy-N-pyridin-3-ylbenzamide
CAS 86425-44-7C14H14N2O3
4-(3-Oxo-4,5,6,7-tetrahydro-1H-indazol-2-yl)benzoic acid
CAS 866018-45-3C14H14N2O3
4-Hydroxy-6-methyl-3-(2-phenylethanehydrazonoyl)-2H-pyran-2-one
CAS 137934-93-1C14H14N2O3
3,4-Dimethoxy-N-(pyridin-4-yl)benzamide
CAS 113204-33-4C14H14N2O3
Ethyl 2-benzyl-4-hydroxy-5-pyrimidinecarboxylate
CAS 188937-22-6C14H14N2O3
- 3-Methyl-5-(2-oxopropyl)-1-phenyl-1H-pyrazole-4-carboxylic acid294874-70-7C14H14N2O3
- N-[(E)-(3-Methoxyphenyl)methylideneamino]-2-methylfuran-3-carboxamide315205-88-0C14H14N2O3
- 2-((4-Ethoxyphenyl)amino)pyridine-3-carboxylic acid4394-10-9C14H14N2O3
- 1-[2-Oxo-2-(pyrrolidin-1-yl)ethyl]-1H-indole-2,3-dione824423-80-5C14H14N2O3
- Ethyl 3-oxo-1,2,3,5-tetrahydropyrido[1,2-a]benzimidazole-4-carboxylate155202-69-0C14H14N2O3
- 3-(6-Methyl-4-oxo-2-phenyl-1,4-dihydropyrimidin-5-yl)propanoic acid21506-68-3C14H14N2O3
- (2Z)-2-[(3-Nitrophenyl)methylidene]-1-azabicyclo[2.2.2]octan-3-one875299-80-2C14H14N2O3
- 4-Methoxy-3-[(pyridin-3-ylmethyl)-amino]-benzoic acid876898-13-4C14H14N2O3
- 3-(3,4-Dihydro-2H-1,5-benzodioxepin-7-yl)-1-methyl-1H-pyrazole-4-carbaldehyde957023-35-7C14H14N2O3
- N-{4-[Acetyl(methyl)amino]phenyl}-2-furamide349644-65-1C14H14N2O3
- 2-(4-Nitrobenzylidene)quinuclidin-3-one79331-03-6C14H14N2O3
- 2-[(4-Nitrophenyl)methylene]-3-quinuclidinone78961-43-0C14H14N2O3
- 2,3-Dimethoxy-N-pyridin-3-ylbenzamide31639-02-8C14H14N2O3
- (E)-3-(3,4-Dihydroxyphenyl)-2-(pyrrolidine-1-carbonyl)prop-2-enenitrile454201-12-8C14H14N2O3
- N'-(Furan-2-ylmethylene)-2-(o-tolyloxy)acetohydrazide92191-57-6C14H14N2O3
- 1-{[(Prop-2-yn-1-yl)carbamoyl]amino}-2,3-dihydro-1H-indene-1-carboxylic acid1197578-31-6C14H14N2O3
- Methyl 2-(1-naphthylacetyl)hydrazinecarboxylate104484-82-4C14H14N2O3
- 4-(Cyclopropylcarbonyl)-N-(2-furylmethyl)-1H-pyrrole-2-carboxamide439095-96-2C14H14N2O3
- 4-Hydroxy-6-methyl-2-oxo-2H-pyran-3-carbaldehyde N-(4-methylphenyl)hydrazone477868-28-3C14H14N2O3
- N-(2,4-Dimethoxyphenyl)pyridine-3-carboxamide326898-99-1C14H14N2O3
- Ethyl (6-oxo-3-phenylpyridazin-1(6H)-yl)acetate79222-77-8C14H14N2O3
- 2-Hydroxy-N'-[(E)-(5-methylfuran-2-yl)methylidene]-2-phenylacetohydrazide328937-90-2C14H14N2O3
- 1-(5-Methyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)butane-1,3-dione87100-61-6C14H14N2O3
- 2-Methyl-N'-(2-methylbenzoyl)-3-furohydrazide356769-67-0C14H14N2O3
- 2-Methoxy-5-[(4-methylbenzoyl)amino]-1-pyridiniumolate400076-02-0C14H14N2O3
- 2-Hydroxy-N'-(2-hydroxybenzyl)benzohydrazide187806-37-7C14H14N2O3
- N'-(2-Furylmethylene)-2-(3-methylphenoxy)acetohydrazide93758-56-6C14H14N2O3
- 4-(3-Hydroxy-2-methylphenoxy)-N-methylpyridine-2-carboxamide1182772-01-5C14H14N2O3
- 2-(Aminomethyl)-4-methyl-2,3-dihydrofuro[3,2-c]quinoline-8-carboxylic acid312536-91-7C14H14N2O3
- N-(2-(2-Furyl)vinyl)-N'-(4-methoxyphenyl)urea478031-01-5C14H14N2O3
- N-[4-(Propanoylamino)phenyl]furan-2-carboxamide723250-77-9C14H14N2O3
- 3-Butyl-1H-[1]benzofuro[3,2-d]pyrimidine-2,4-dione91625-97-7C14H14N2O3
- (8aR)-2-Benzyl-octahydropyrrolo(1,2-a)pyrazine-1,4,7-trione2137090-35-6C14H14N2O3
- 2-Methyl-N'-(phenylacetyl)-3-furohydrazide457924-39-9C14H14N2O3
- 3-(Pyridin-3-ylcarbamoyl)bicyclo[2.2.1]hept-5-ene-2-carboxylic acid200431-54-5C14H14N2O3
- 2,6-Dimethoxy-N-pyridin-4-ylbenzamide113204-34-5C14H14N2O3
- N-Nicotinoyl dopamine84454-97-7C14H14N2O3
- Ethyl 2-(4-formyl-3-phenyl-1H-pyrazol-1-yl)acetate887408-01-7C14H14N2O3
- N-(3-Acetamidophenyl)-5-methylfuran-2-carboxamide717869-69-7C14H14N2O3
- N-Allyl-4-hydroxy-1-methyl-2-oxo-1,2-dihydroquinoline-3-carboxamide300806-32-0C14H14N2O3
- 2-(2-Hydroxyphenoxy)-N'-phenylacetohydrazide5588-67-0C14H14N2O3
- 6-Methyl-3-[(2-methylphenyl)methoxy]-2-nitropyridine878066-07-0C14H14N2O3
- Ethyl 2-(1-benzyl-1H-imidazol-2-yl)-2-oxoacetate1197631-86-9C14H14N2O3
- 4-(1-Benzyl-1H-pyrazol-4-yl)-4-oxobutanoic acid2013343-89-8C14H14N2O3
- N-Benzyl-2-methoxy-5-nitroaniline355397-04-5C14H14N2O3
- 2,3-Dimethoxy-N-(4-pyridinyl)benzamide667886-02-4C14H14N2O3
- N-(7-Hydroxy-5-oxo-2,3-dihydro-1H,5H-pyrido[3,2,1-ij]quinolin-6-yl)acetamide161371-19-3C14H14N2O3
- 3-[3-(4-Methylphenyl)-6-oxopyridazin-1(6H)-yl]propanoic acid58112-61-1C14H14N2O3
- RefChem:8549226629-53-4C14H14N2O3
- 2-Cyano-3-[4-(morpholin-4-yl)phenyl]prop-2-enoic acid1095913-20-4C14H14N2O3
- 2-[(Benzylamino)methyl]-4-nitrophenol75830-38-5C14H14N2O3
- N-(3,4-Dimethoxyphenyl)pyridine-3-carboxamide312587-66-9C14H14N2O3
- (3-(2,4-Dimethylphenyl)-6-oxo-1(6H)-pyridazinyl)acetic acid853334-27-7C14H14N2O3
- 1-[4-(4-Morpholinyl)phenyl]-1H-pyrrole-2,5-dione216774-38-8C14H14N2O3
- N-(2,4-Dimethoxyphenyl)pyridine-4-carboxamide330657-78-8C14H14N2O3
- N-(Furan-2-ylmethyl)-N'-(2-methylphenyl)ethanediamide362718-91-0C14H14N2O3
- 2-(4-Phenoxyphenoxy)acetohydrazide5807-21-6C14H14N2O3
- 1-Carbamoyl-2,3,4,9-tetrahydro-1H-carbazole-8-carboxylic acid370585-82-3C14H14N2O3
- 3,5-Dimethoxy-N-pyridin-2-yl-benzamide138499-89-5C14H14N2O3
- 2-(2-Oxo-2-pyrrolidin-1-ylethyl)isoindole-1,3-dione53714-61-7C14H14N2O3
- 1,3-Dimethyl-5-[(4-methylphenyl)methylidene]-1,3-diazinane-2,4,6-trione57270-84-5C14H14N2O3
- 4-(4-Allyl-5-hydroxy-3-methyl-pyrazol-1-yl)-benzoic acid1015844-62-8C14H14N2O3
- Ethyl 4-[(6-methyl-3-pyridazinyl)oxy]benzoate423768-61-0C14H14N2O3
- 7-Butyramido-2-methylquinoline-5,8-dione162219-17-2C14H14N2O3
- N-(4-Methoxybenzyl)-3-nitroaniline305851-22-3C14H14N2O3
- 4-Methoxy-3-[(pyridin-4-ylmethyl)-amino]-benzoic acid883541-81-9C14H14N2O3
- 2-(1-Oxo-2-prop-2-enylisoquinolin-5-yl)oxyacetamide898411-69-3C14H14N2O3
- RG 14467137515-05-0C14H14N2O3
- Methyl 6-cyclopropyl-2-methyl-5-oxo-5,6-dihydro-1,6-naphthyridine-3-carboxylate1158282-25-7C14H14N2O3
- 2-Acetyl-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole-8-carboxylic acid1171456-85-1C14H14N2O3
- Methyl (3-(4-methylphenyl)-6-oxo-1(6H)-pyridazinyl)acetate853330-48-0C14H14N2O3
- 3-(4-Methyl-1-oxoisoindolin-2-yl)piperidine-2,6-dione886360-12-9C14H14N2O3
- 1-Naphthyl-N-propyl-N-nitrosocarbamate76206-37-6C14H14N2O3
- 3-(6-Methyl-1-oxo-2,3-dihydro-1H-isoindol-2-yl)piperidine-2,6-dione1416990-04-9C14H14N2O3
- Ethyl 2-cyano-6-methoxy-2H-quinoline-1-carboxylate57721-89-8C14H14N2O3
- HA 29142733-19-5C14H14N2O3
Frequently asked questions
What is the molar mass of C14H14N2O3?
The molar mass of C14H14N2O3 is 258.28 g/mol, calculated from standard atomic weights for 14 carbon atoms, 14 hydrogen atoms, 2 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 272.1883 Da.
How many compounds have the formula C14H14N2O3?
CompoundList lists 688 compounds with the molecular formula C14H14N2O3, including (S)-3-Amino-4-(2-naphthylamino)-4-oxobutyric acid, 1-Hydroxy-3-oxo-6,7-dihydro-3H,5H-pyrido[3,2,1-ij]quinoline-2-carboxylic acid methylamide, 2-(Morpholin-4-yl)quinoline-4-carboxylic 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 C14H14N2O3?
C14H14N2O3 has a degree of unsaturation of 9. 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.