Molecular formula
C14H13N3O3
359 compounds have this formula on CompoundList.
- Molar mass
- 271.28g/mol
- Monoisotopic mass
- 279.1459Da
- Atoms
- 33
- Elements
- 4
- Rings plus double bonds
- 10
The formula C14H13N3O3 describes a molecule made of 14 carbon atoms, 13 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 × 1461.99%12.011 × 14 = 168.154 g/mol
- H Hydrogen × 134.83%1.008 × 13 = 13.104 g/mol
- N Nitrogen × 315.49%14.007 × 3 = 42.021 g/mol
- O Oxygen × 317.69%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C14H13N3O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 300 of 359 compounds
![4-Benzoyl-N-[(1Z)-(methoxyimino)methyl]-1H-pyrrole-2-carboxamide chemical structure, C14H13N3O3, CAS 338977-04-1](/s/FTAQKPUGYQVEQC-UHFFFAOYSA-N.svg)
4-Benzoyl-N-[(1Z)-(methoxyimino)methyl]-1H-pyrrole-2-carboxamide
CAS 338977-04-1C14H13N3O3
![3-(3,4-Dimethoxy-phenyl)-4H-pyrazolo[1,5-a]pyrimidin-5-one chemical structure, C14H13N3O3, CAS 1084953-04-7](/s/LXELHIQJLBZRFI-UHFFFAOYSA-N.svg)
3-(3,4-Dimethoxy-phenyl)-4H-pyrazolo[1,5-a]pyrimidin-5-one
CAS 1084953-04-7C14H13N3O3
![(6-Methyl-2-oxo-7-phenyl-2,3-dihydro-1H-imidazo-[1,2-b]pyrazol-3-yl)acetic acid chemical structure, C14H13N3O3, CAS 1177312-22-9](/s/XLUZUSNZEUXBTO-UHFFFAOYSA-N.svg)
(6-Methyl-2-oxo-7-phenyl-2,3-dihydro-1H-imidazo-[1,2-b]pyrazol-3-yl)acetic acid
CAS 1177312-22-9C14H13N3O3
![2,6-Dimethyl-4-[2-(4-nitrophenyl)hydrazinylidene]cyclohexa-2,5-dien-1-one chemical structure, C14H13N3O3, CAS 1778-65-0](/s/AFGJXRYLSJDIBV-UHFFFAOYSA-N.svg)
2,6-Dimethyl-4-[2-(4-nitrophenyl)hydrazinylidene]cyclohexa-2,5-dien-1-one
CAS 1778-65-0C14H13N3O3
N-(1-Cyanocyclopropyl)-4-methyl-3-oxo-1,4-benzoxazine-6-carboxamide
CAS 2418731-42-5C14H13N3O3
![2-{5-Oxo-2-phenyl-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidin-6-yl}acetic acid chemical structure, C14H13N3O3, CAS 2411279-74-6](/s/QQMUXABWCLWISZ-UHFFFAOYSA-N.svg)
2-{5-Oxo-2-phenyl-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidin-6-yl}acetic acid
CAS 2411279-74-6C14H13N3O3
![N-{[5-(1-Methyl-1H-pyrazol-5-yl)furan-2-yl]methyl}furan-3-carboxamide chemical structure, C14H13N3O3, CAS 2415511-79-2](/s/IDPAHSHQRNNVQJ-UHFFFAOYSA-N.svg)
N-{[5-(1-Methyl-1H-pyrazol-5-yl)furan-2-yl]methyl}furan-3-carboxamide
CAS 2415511-79-2C14H13N3O3
![N-{[5-(1-Methyl-1H-pyrazol-5-yl)furan-2-yl]methyl}furan-2-carboxamide chemical structure, C14H13N3O3, CAS 2415470-11-8](/s/LBYSTBAANHAHBD-UHFFFAOYSA-N.svg)
N-{[5-(1-Methyl-1H-pyrazol-5-yl)furan-2-yl]methyl}furan-2-carboxamide
CAS 2415470-11-8C14H13N3O3
![5-[1-(Oxirane-2-carbonyl)azetidin-3-yl]-3-phenyl-1,2,4-oxadiazole chemical structure, C14H13N3O3, CAS 2411249-28-8](/s/DSPVEPXSXVVWTF-UHFFFAOYSA-N.svg)
5-[1-(Oxirane-2-carbonyl)azetidin-3-yl]-3-phenyl-1,2,4-oxadiazole
CAS 2411249-28-8C14H13N3O3
![Ethyl 5-[3-(1-propyn-1-yl)phenoxy]-1H-1,2,3-triazole-4-carboxylate chemical structure, C14H13N3O3, CAS 2608609-68-1](/s/FOOYGVPDYNZRTL-UHFFFAOYSA-N.svg)
Ethyl 5-[3-(1-propyn-1-yl)phenoxy]-1H-1,2,3-triazole-4-carboxylate
CAS 2608609-68-1C14H13N3O3
3-(2,6-Dioxo-3-piperidinyl)-1-methyl-1H-indazole-7-carboxaldehyde
CAS 2925094-62-6C14H13N3O3
5-(3,4-Dimethoxyphenyl)-3-methoxy-2-pyrazinecarbonitrile
CAS 85575-21-9C14H13N3O3
6-(3,4-Dimethoxyphenyl)-3-methoxy-2-pyrazinecarbonitrile
CAS 85575-20-8C14H13N3O3
![Phenol, 4-ethyl-2-[2-(4-nitrophenyl)diazenyl]- chemical structure, C14H13N3O3, CAS 1778-69-4](/s/SGEUXDPANIIYJF-UHFFFAOYSA-N.svg)
Phenol, 4-ethyl-2-[2-(4-nitrophenyl)diazenyl]-
CAS 1778-69-4C14H13N3O3
![Phenol, 4-methyl-2-[2-(2-methyl-4-nitrophenyl)diazenyl]- chemical structure, C14H13N3O3, CAS 468088-52-0](/s/MRILYGMDFZNQGL-UHFFFAOYSA-N.svg)
Phenol, 4-methyl-2-[2-(2-methyl-4-nitrophenyl)diazenyl]-
CAS 468088-52-0C14H13N3O3
2-(2-(Furan-2-ylmethylene)hydrazinyl)-2-oxo-N-(p-tolyl)acetamide
CAS 96633-85-1C14H13N3O3
![5-(4-Ethoxyphenyl)-3-methyl[1,2]oxazolo[5,4-d]pyrimidin-4(5H)-one chemical structure, C14H13N3O3, CAS 94640-97-8](/s/ILWMHFWKEJKNCU-UHFFFAOYSA-N.svg)
5-(4-Ethoxyphenyl)-3-methyl[1,2]oxazolo[5,4-d]pyrimidin-4(5H)-one
CAS 94640-97-8C14H13N3O3
2-(4-Nitro-1-oxo-1lambda~5~-pyridin-3-yl)-1,2,3,4-tetrahydroisoquinoline
CAS 133881-87-5C14H13N3O3
![N-{2-Nitro-4-[(pyridin-3-yl)methyl]phenyl}acetamide chemical structure, C14H13N3O3, CAS 89634-61-7](/s/JNEZZNISGGQHEJ-UHFFFAOYSA-N.svg)
N-{2-Nitro-4-[(pyridin-3-yl)methyl]phenyl}acetamide
CAS 89634-61-7C14H13N3O3
2-Amino-N-(2,3-dihydro-1,4-benzodioxin-6-yl)pyridine-3-carboxamide
CAS 1368196-25-1C14H13N3O3
2-Amino-5-nitro-N-(p-tolyl)benzamide
CAS 123333-36-8C14H13N3O3
![3-[[[(Phenylmethyl)amino]carbonyl]amino]-4-pyridinecarboxylic acid chemical structure, C14H13N3O3, CAS 1254588-05-0](/s/OMCJTLDOBIMYIH-UHFFFAOYSA-N.svg)
3-[[[(Phenylmethyl)amino]carbonyl]amino]-4-pyridinecarboxylic acid
CAS 1254588-05-0C14H13N3O3
3-Oxo-N-(4-(6-oxo-1,6-dihydropyridazin-3-yl)phenyl)butanamide
CAS 67027-31-0C14H13N3O3
2,9-Dimethyl-1,10-phenanthroline, nitric acid
CAS 921757-28-0C14H13N3O3
- 1-(4-Ethoxyphenyl)-2-(4-nitrophenyl)diazene56746-27-1C14H13N3O3
- N-(3-Acetylphenyl)-6-methoxypyrimidine-4-carboxamide2034281-90-6C14H13N3O3
- 5-(2,7-Dimethoxynaphthalen-1-yl)-1,3,4-oxadiazol-2-amine1706449-00-4C14H13N3O3
- Methyl 3-[[(4-pyridinylamino)carbonyl]amino]benzoate911466-22-3C14H13N3O3
- Methyl 4-[[(4-pyridinylamino)carbonyl]amino]benzoate911466-25-6C14H13N3O3
- Methyl 2-(1-(3-(cyanomethyl)phenyl)-5-hydroxy-1H-pyrazol-3-yl)acetate1956335-81-1C14H13N3O3
- 4-(3-Methoxybenzoylamino)nicotinamide2056920-15-9C14H13N3O3
- Methyl 2-[2-(3-cyanophenyl)-5-methyl-3-oxo-2,3-dihydro-1H-pyrazol-4-yl]acetate2059945-29-6C14H13N3O3
- Methyl 2-[2-(4-cyanophenyl)-5-methyl-3-oxo-2,3-dihydro-1H-pyrazol-4-yl]acetate2060025-95-6C14H13N3O3
- Ethyl 2-[2-(4-cyanophenyl)-3-oxo-2,3-dihydro-1H-pyrazol-4-yl]acetate2060058-38-8C14H13N3O3
- Ethyl 2-[2-(3-cyanophenyl)-3-oxo-2,3-dihydro-1H-pyrazol-4-yl]acetate2060025-78-5C14H13N3O3
- 3-[2-(3,5-Dimethoxyphenyl)ethynyl]-1H-pyrazole-4-carboxamide2211082-74-3C14H13N3O3
- Ethyl 2-methyl-5-oxo-4,5-dihydropyrazolo[1,5-a]quinazoline-3-carboxylate25468-52-4C14H13N3O3
- N-[(1Z)-2-(2-Hydroxy-3-methoxyphenyl)-1-azavinyl]-3-pyridylcarboxamide1443524-68-2C14H13N3O3
- Phenol, 2,4-dimethyl-6-[(1E)-2-(4-nitrophenyl)diazenyl]-1081806-04-3C14H13N3O3
- Phenol, 2,6-dimethyl-4-[(2-nitrophenyl)azo]-1435-76-3C14H13N3O3
- 4-[2-(4-Methoxyphenyl)hydrazinyl]-6-(nitrosomethylidene)cyclohexa-2,4-dien-1-one61948-08-1C14H13N3O3
- Ethyl 5-[4-(1-propyn-1-yl)phenoxy]-1H-1,2,3-triazole-4-carboxylate2608609-66-9C14H13N3O3
- N'-[(2-Hydroxy-6-methoxyphenyl)methylidene]pyridine-4-carbohydrazide1221575-43-4C14H13N3O3
- 1H-Indazole-1-acetic acid, 3-(2-oxazolyl)-, ethyl ester1262500-95-7C14H13N3O3
- 3-Ethyl-4-[(2-nitrophenyl)diazenyl]phenol3882-71-1C14H13N3O3
- 6-(3-Acetylphenyl)-3-hydroxy-1H,2H,3H,5H-imidazo[1,2-a]pyrimidin-5-one2138153-78-1C14H13N3O3
- 6-(4-Acetylphenyl)-3-hydroxy-1H,2H,3H,5H-imidazo[1,2-a]pyrimidin-5-one2137598-45-7C14H13N3O3
- 2-[1-(2,6-Dioxopiperidin-3-yl)-1H-indazol-5-yl]acetaldehyde2758532-60-2C14H13N3O3
- 1-(5-Amino-1-oxo-isoindolin-2-yl)-3-azabicyclo[3.1.1]heptane-2,4-dione2913409-52-4C14H13N3O3
- 2,6-Piperidinedione, 3-(6-amino-1-oxo-2(1H)-isoquinolinyl)-2922170-65-6C14H13N3O3
- 2-((6-Methoxy-3-methyl-2,4-dioxo-3,4-dihydropyrimidine-1(2H)-yl)methyl)benzonitrile2514763-78-9C14H13N3O3
- 4-(2,4-Dioxo-1,3-diazinan-1-yl)-1-methyl-1H-indole-2-carbaldehyde2925093-28-1C14H13N3O3
- 5-(2,4-Dioxo-1,3-diazinan-1-yl)-1-methyl-1H-indole-3-carbaldehyde2925081-67-8C14H13N3O3
- 5-(2,4-Dioxo-1,3-diazinan-1-yl)-1-methyl-1H-indole-7-carbaldehyde2925097-53-4C14H13N3O3
- 7-(2,4-Dioxo-1,3-diazinan-1-yl)-1-methyl-1H-indole-2-carbaldehyde2925082-19-3C14H13N3O3
- 6-(2,4-Dioxo-1,3-diazinan-1-yl)-1-methyl-1H-indole-4-carbaldehyde2925079-50-9C14H13N3O3
- 4-(2,4-Dioxo-1,3-diazinan-1-yl)-1-methyl-1H-indole-6-carbaldehyde2925072-51-9C14H13N3O3
- 6-(2,4-Dioxo-1,3-diazinan-1-yl)-1-methyl-1H-indole-3-carbaldehyde2925097-61-4C14H13N3O3
- 6-(2,4-Dioxo-1,3-diazinan-1-yl)-1-methyl-1H-indole-2-carbaldehyde2925093-34-9C14H13N3O3
- 7-(2,4-Dioxo-1,3-diazinan-1-yl)-1-methyl-1H-indole-4-carbaldehyde2925097-91-0C14H13N3O3
- 4-(2,4-Dioxo-1,3-diazinan-1-yl)-1-methyl-1H-indole-7-carbaldehyde2925093-74-7C14H13N3O3
- 7-(2,4-Dioxo-1,3-diazinan-1-yl)-1-methyl-1H-indole-3-carbaldehyde2925093-40-7C14H13N3O3
- 5-(2,4-Dioxo-1,3-diazinan-1-yl)-1-methyl-1H-indole-2-carbaldehyde2925082-50-2C14H13N3O3
- 7-(2,4-Dioxo-1,3-diazinan-1-yl)-1-methyl-1H-indole-5-carbaldehyde2925070-80-8C14H13N3O3
- 3-(2,6-Dioxopiperidin-3-yl)-1-methyl-1H-indazole-6-carbaldehyde2925099-25-6C14H13N3O3
- 2-[1-(2,6-Dioxopiperidin-3-yl)-1H-indazol-4-yl]acetaldehyde2820500-88-5C14H13N3O3
- N-(2-Amino-5-nitrophenyl)-4-methylbenzamide351518-59-7C14H13N3O3
- 1-(4-Nitrophenyl)-3-[(pyridin-2-yl)amino]propan-1-one62365-82-6C14H13N3O3
- N-Phenyl-N'-[(phenylcarbamoyl)oxy]urea27108-48-1C14H13N3O3
- 10-Ethyl-3-methylpyrimido[4,5-b]quinoline-2,4,5(1H,3H,10H)-trione67984-89-8C14H13N3O3
- 1-[4-(2-Amino-4-nitroanilino)phenyl]ethan-1-one78316-33-3C14H13N3O3
- 2-(2,4-Dimethoxyphenyl)-5H-imidazo[4,5-c]pyridin-5-ol87359-55-5C14H13N3O3
- 3-Cyano-6-dimethoxymethyl-5-(4-pyridyl)-2-pyridone98293-79-9C14H13N3O3
- Ethyl 5-cyano-1-(4-methoxyphenyl)-1H-pyrazole-4-carboxylate98476-19-8C14H13N3O3
- 2-Methyl-N-(2-methylphenyl)-5-nitropyridine-3-carboxamide60524-45-0C14H13N3O3
- 5-(4-Methoxyphenoxy)-3,4-dihydro-1H-pyrido[2,3-d]pyrimidin-2-one1265636-23-4C14H13N3O3
- 1-Diazonio-5-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)hex-1-en-2-olate112357-32-1C14H13N3O3
- 4-(Benzyloxy)pyridine-2,6-dicarboxamide350697-54-0C14H13N3O3
- 4-(3,5-Diaminobenzamido)benzoic acid676325-61-4C14H13N3O3
- 3-(1-Acetyl-1H-indol-3-yl)-N-carbamoylprop-2-enamide64532-59-8C14H13N3O3
- 3-(1-Acetyl-1H-indol-2-yl)-N-carbamoylprop-2-enamide62857-94-7C14H13N3O3
- N-Benzyl-3-(4-nitro-1H-pyrrol-2-yl)prop-2-enamide62427-49-0C14H13N3O3
- N,2-Dimethyl-5-nitro-N-phenylpyridine-3-carboxamide60524-46-1C14H13N3O3
- N-Benzyl-2-methyl-5-nitropyridine-3-carboxamide60524-44-9C14H13N3O3
- N-(4-Methoxyphenyl)-N-nitroso-N'-phenylurea87468-20-0C14H13N3O3
- 7-Amino-8,9-dimethyl-6-nitro-9H-carbazol-3-ol832723-92-9C14H13N3O3
- 1-[3-(2-Amino-4-nitroanilino)phenyl]ethan-1-one80104-76-3C14H13N3O3
- 2-(3-Nitrophenyl)-4H,6H,7H,8H,9H-pyrido[1,2-a]pyrimidin-4-one2060008-86-6C14H13N3O3
- 2-(4-Nitrophenyl)-4H,6H,7H,8H,9H-pyrido[1,2-a]pyrimidin-4-one2060059-17-6C14H13N3O3
- 7-Benzyl-8-oxo-5,6,7,8-tetrahydroimidazo[1,5-a]pyrazine-1-carboxylic acid1823865-73-1C14H13N3O3
- 3-(8-Amino-1-oxoisoquinolin-2(1H)-yl)piperidine-2,6-dione2154343-92-5C14H13N3O3
- 2-[(1E)-3-Hydroxy-3-(2-methylphenyl)triaz-1-en-1-yl]benzoic acid95606-65-8C14H13N3O3
- 2-[(2-Hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)(phenyl)methyl]hydrazine-1-carboxamide106538-73-2C14H13N3O3
- Methyl 2-[(1E)-3-hydroxy-3-phenyltriaz-1-en-1-yl]benzoate62008-93-9C14H13N3O3
- 7-Methyl-2-(4-nitrophenyl)-4H,6H,7H,8H-pyrrolo[1,2-a]pyrimidin-4-one2060009-22-3C14H13N3O3
- 7-Methyl-2-(3-nitrophenyl)-4H,6H,7H,8H-pyrrolo[1,2-a]pyrimidin-4-one2060037-97-8C14H13N3O3
- 6-Methyl-2-(4-nitrophenyl)-4H,6H,7H,8H-pyrrolo[1,2-a]pyrimidin-4-one2060038-02-8C14H13N3O3
- 5-(Benzyloxy)-2,3-dihydro-1H-pyrido[2,1-f][1,2,4]triazine-4,6-dione2374838-89-6C14H13N3O3
- Phenyl (6-acetamidopyridin-3-yl)carbamate1008775-61-8C14H13N3O3
- 2-((Benzyloxy)methyl)-7-hydroxypyrazolo[1,5-a]pyrimidin-5(4H)-one2019224-05-4C14H13N3O3
Frequently asked questions
What is the molar mass of C14H13N3O3?
The molar mass of C14H13N3O3 is 271.28 g/mol, calculated from standard atomic weights for 14 carbon atoms, 13 hydrogen atoms, 3 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 279.1459 Da.
How many compounds have the formula C14H13N3O3?
CompoundList lists 359 compounds with the molecular formula C14H13N3O3, including 4-Benzoyl-N-[(1Z)-(methoxyimino)methyl]-1H-pyrrole-2-carboxamide, 3-(3,4-Dimethoxy-phenyl)-4H-pyrazolo[1,5-a]pyrimidin-5-one, (6-Methyl-2-oxo-7-phenyl-2,3-dihydro-1H-imidazo-[1,2-b]pyrazol-3-yl)acetic 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 C14H13N3O3?
C14H13N3O3 has a degree of unsaturation of 10. 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.