Molecular formula
C12H13N3O3
478 compounds have this formula on CompoundList.
- Molar mass
- 247.25g/mol
- Monoisotopic mass
- 247.0957Da
- Atoms
- 31
- Elements
- 4
- Rings plus double bonds
- 8
The formula C12H13N3O3 describes a molecule made of 12 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 × 1258.29%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 135.30%1.008 × 13 = 13.104 g/mol
- N Nitrogen × 317.00%14.007 × 3 = 42.021 g/mol
- O Oxygen × 319.41%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C12H13N3O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 401 to 478 of 478 compounds
![2-Acetamido-3-{1H-pyrrolo[2,3-b]pyridin-1-yl}propanoic acid chemical structure, C12H13N3O3, CAS 753439-98-4](/s/UUDOODTZWLMHDH-UHFFFAOYSA-N.svg)
2-Acetamido-3-{1H-pyrrolo[2,3-b]pyridin-1-yl}propanoic acid
CAS 753439-98-4C12H13N3O3
Ethyl 5-(4-methylphenoxy)-1H-1,2,3-triazole-4-carboxylate
CAS 75020-21-2C12H13N3O3
5-(2,3,5-Trimethylphenoxy)-1H-1,2,3-triazole-4-carboxylic acid
CAS 75020-39-2C12H13N3O3
2-Butyl-6-nitro-3H-quinazolin-4-one
CAS 134603-96-6C12H13N3O3
![4-[5-Amino-1-(2-hydroxyethyl)-1H-pyrazol-4-yl]benzoic acid chemical structure, C12H13N3O3, CAS 2137972-05-3](/s/OTXDMQMBZUDIFT-UHFFFAOYSA-N.svg)
4-[5-Amino-1-(2-hydroxyethyl)-1H-pyrazol-4-yl]benzoic acid
CAS 2137972-05-3C12H13N3O3
1,3-Dimethyl-4-(4-methyl-3-nitrophenyl)-1H-pyrazol-5-ol
CAS 2138162-13-5C12H13N3O3
Methyl 3-(4-amino-1-methyl-1H-pyrazol-5-yl)-5-hydroxybenzoate
CAS 2137562-19-5C12H13N3O3
Methyl 4-(3-aminophenyl)-5-hydroxy-1-methyl-1H-pyrazole-3-carboxylate
CAS 2137899-11-5C12H13N3O3
Methyl 4-(4-aminophenyl)-5-hydroxy-1-methyl-1H-pyrazole-3-carboxylate
CAS 2137899-38-6C12H13N3O3
![2-[(2-Methoxyethyl)amino]quinazoline-8-carboxylic acid chemical structure, C12H13N3O3, CAS 2138088-53-4](/s/OKRXCZOKCFCXKX-UHFFFAOYSA-N.svg)
2-[(2-Methoxyethyl)amino]quinazoline-8-carboxylic acid
CAS 2138088-53-4C12H13N3O3
![6-(2-Aminocyclopropyl)-3-(methoxymethyl)-5H,6H,7H-pyrrolo[3,4-b]pyridine-5,7-dione chemical structure, C12H13N3O3, CAS 2138075-01-9](/s/LFXSIFTUAKAVHT-UHFFFAOYSA-N.svg)
6-(2-Aminocyclopropyl)-3-(methoxymethyl)-5H,6H,7H-pyrrolo[3,4-b]pyridine-5,7-dione
CAS 2138075-01-9C12H13N3O3
![2-[(2-Methoxyethyl)amino]quinazoline-5-carboxylic acid chemical structure, C12H13N3O3, CAS 2138575-95-6](/s/MHYJMDPDZGMBKF-UHFFFAOYSA-N.svg)
2-[(2-Methoxyethyl)amino]quinazoline-5-carboxylic acid
CAS 2138575-95-6C12H13N3O3
![2-[(2-Methoxyethyl)amino]quinazoline-6-carboxylic acid chemical structure, C12H13N3O3, CAS 2138548-20-4](/s/LOPYSOWSBDHODH-UHFFFAOYSA-N.svg)
2-[(2-Methoxyethyl)amino]quinazoline-6-carboxylic acid
CAS 2138548-20-4C12H13N3O3
![5-Ethyl-1-[(2-hydroxyphenyl)methyl]-1H-1,2,3-triazole-4-carboxylic acid chemical structure, C12H13N3O3, CAS 2171893-71-1](/s/BKSJPHUOXJEEHW-UHFFFAOYSA-N.svg)
5-Ethyl-1-[(2-hydroxyphenyl)methyl]-1H-1,2,3-triazole-4-carboxylic acid
CAS 2171893-71-1C12H13N3O3
![1-[(4-Hydroxyphenyl)methyl]-5-(methoxymethyl)-1H-1,2,3-triazole-4-carbaldehyde chemical structure, C12H13N3O3, CAS 2172539-04-5](/s/UAHXZAMSFZFNBX-UHFFFAOYSA-N.svg)
1-[(4-Hydroxyphenyl)methyl]-5-(methoxymethyl)-1H-1,2,3-triazole-4-carbaldehyde
CAS 2172539-04-5C12H13N3O3
2-Hydroxy-2-methyl-3-(1-phenyl-1H-1,2,3-triazol-4-yl)propanoic acid
CAS 2229202-78-0C12H13N3O3
5-(6-Methoxy-1,3-dioxaindan-5-yl)-1-methyl-1H-pyrazol-4-amine
CAS 2229228-14-0C12H13N3O3
1-(2-Acetamidoethyl)-1H-indazole-5-carboxylic acid
CAS 2803853-16-7C12H13N3O3
1-(2-Cyclopropoxyethyl)-1H-1,2,3-benzotriazole-6-carboxylic acid
CAS 2287316-13-4C12H13N3O3
1-(2-Cyclopropoxyethyl)-1H-1,2,3-benzotriazole-7-carboxylic acid
CAS 2287279-06-3C12H13N3O3
Methyl 5-(5-hydroxy-1,3-dimethyl-1H-pyrazol-4-yl)pyridine-3-carboxylate
CAS 2138405-05-5C12H13N3O3
tert-Butyl 3-azido-5-formylbenzoate
CAS 2418709-02-9C12H13N3O3
Methyl 3-azido-5-formyl-2,4,6-trimethylbenzoate
CAS 2418706-73-5C12H13N3O3
![1-[(2-Hydroxyphenyl)methyl]-5-(methoxymethyl)-1H-1,2,3-triazole-4-carbaldehyde chemical structure, C12H13N3O3, CAS 2172043-17-1](/s/BPGLDHOSKSGGFU-UHFFFAOYSA-N.svg)
1-[(2-Hydroxyphenyl)methyl]-5-(methoxymethyl)-1H-1,2,3-triazole-4-carbaldehyde
CAS 2172043-17-1C12H13N3O3
- 3-[5-Amino-1-(2-hydroxyethyl)-1H-pyrazol-4-yl]benzoic acid2138297-93-3C12H13N3O3
- 2-{1-[(2-Hydroxyphenyl)methyl]-5-methyl-1H-1,2,3-triazol-4-yl}acetic acid2172154-76-4C12H13N3O3
- 2-{1-[(4-Hydroxyphenyl)methyl]-5-methyl-1H-1,2,3-triazol-4-yl}acetic acid2172163-04-9C12H13N3O3
- 6-(Azetidin-3-yl)-3-(methoxymethyl)-5H,6H,7H-pyrrolo[3,4-b]pyridine-5,7-dione2138558-88-8C12H13N3O3
- 2-Acetamido-1-ethyl-1H-1,3-benzodiazole-5-carboxylic acid2680692-85-5C12H13N3O3
- 2-(2-Acetamidoethyl)-1H-1,3-benzodiazole-5-carboxylic acid2438955-64-5C12H13N3O3
- (2S)-2-Acetamido-3-(2H-indazol-3-yl)propanoic acid2679939-29-6C12H13N3O3
- 2-Acetamido-3-{1H-pyrrolo[3,2-b]pyridin-3-yl}propanoic acid2680598-55-2C12H13N3O3
- Ethyl 2-amino-3-carbamoylindolizine-1-carboxylate2703779-11-5C12H13N3O3
- Methyl 5-hydroxy-1-methyl-4-(5-methylpyridin-3-yl)-1H-pyrazole-3-carboxylate2138519-50-1C12H13N3O3
- 2-Amino-3-hydroxy-3-(3-phenyl-1H-pyrazol-4-yl)propanoic acid2228092-94-0C12H13N3O3
- Benzyl N-(3-hydroxy-1-methyl-1H-pyrazol-4-yl)carbamate2770555-06-9C12H13N3O3
- 2-Acetamido-3-{1H-pyrrolo[2,3-c]pyridin-3-yl}propanoic acid2870645-95-5C12H13N3O3
- Ethyl 4-{[(furan-2-yl)methyl]amino}pyrimidine-2-carboxylate2444919-48-4C12H13N3O3
- Ethyl 2-{[(furan-2-yl)methyl]amino}pyrimidine-4-carboxylate2103874-89-9C12H13N3O3
- 3-[3-(Phenoxymethyl)-4H-1,2,4-triazol-4-yl]propanoic acid2748586-70-9C12H13N3O3
- 2-[3-Methyl-5-(phenoxymethyl)-4H-1,2,4-triazol-4-yl]acetic acid2749617-08-9C12H13N3O3
- 3-Hydroxy-2-(3-phenyl-4H-1,2,4-triazol-4-yl)butanoic acid2748161-21-7C12H13N3O3
- 2-Hydroxy-4-(3-phenyl-4H-1,2,4-triazol-4-yl)butanoic acid2749632-70-8C12H13N3O3
- 4-{[3-(1-Hydroxyethyl)-4H-1,2,4-triazol-4-yl]methyl}benzoic acid2749754-30-9C12H13N3O3
- 2-[3-(4-Methoxyphenyl)-5-methyl-4H-1,2,4-triazol-4-yl]acetic acid2749754-35-4C12H13N3O3
- 6-Nitro-2-(oxan-4-yl)-1H-1,3-benzodiazole2122195-25-7C12H13N3O3
- 2-(Morpholin-2-yl)-1H-1,3-benzodiazole-6-carboxylic acid2622029-52-9C12H13N3O3
- Methyl 3-[6-(pyrrolidin-3-yloxy)pyrazin-2-yl]prop-2-ynoate2448281-06-7C12H13N3O3
- Methyl 3-[3-(pyrrolidin-3-yloxy)pyrazin-2-yl]prop-2-ynoate2448738-03-0C12H13N3O3
- Methyl 3-[6-(pyrrolidin-3-yloxy)pyrimidin-4-yl]prop-2-ynoate2436523-29-2C12H13N3O3
- 3-[2-Methyl-6-(pyrrolidin-3-yloxy)pyrimidin-4-yl]prop-2-ynoic acid2448738-27-8C12H13N3O3
- 3-[6-(Piperidin-4-yloxy)pyrazin-2-yl]prop-2-ynoic acid2446942-35-2C12H13N3O3
- 3-[3-(Piperidin-4-yloxy)pyrazin-2-yl]prop-2-ynoic acid2436523-51-0C12H13N3O3
- 3-[6-(Piperidin-4-yloxy)pyrimidin-4-yl]prop-2-ynoic acid2444924-27-8C12H13N3O3
- Phenyl (3-methoxypyridazin-1(2H)-yl)carbamate1403769-86-7C12H13N3O3
- Methyl 2-methoxy-3-(1-methyl-1H-1,2,4-triazol-3-yl)benzoate2723402-60-4C12H13N3O3
- Methyl 2-methoxy-4-(3-methyl-1H-1,2,4-triazol-5-yl)benzoate2723402-38-6C12H13N3O3
- Methyl 2-methoxy-3-(1-methyl-1H-1,2,4-triazol-5-yl)benzoate2723403-80-1C12H13N3O3
- N-(2H-1,3-Benzodioxol-5-yl)-3-(3-methyl-3H-diazirin-3-yl)propanamide3054548-72-7C12H13N3O3
- Nemorexant(daridorexant) nitroso impurity 502120455-66-3C12H13N3O3
- 5-Amino-6-(3,4-dimethoxyphenyl)-3(2H)-pyridazinone220967-30-6C12H13N3O3
- Ethyl 5-(3-methoxyphenyl)-2H-triazole-4-carboxylate863870-69-3C12H13N3O3
- Methyl 2-[(4,5-dihydro-1H-imidazol-2-ylcarbonyl)amino]benzoate752148-55-3C12H13N3O3
- Butanoic acid,4-[(3-methylimidazo[1,2-a]pyridin-6-yl)amino]-4-oxo-1181337-14-3C12H13N3O3
- 3-Pyridazinecarboxamide,1,4,5,6-tetrahydro-N-(4-methoxyphenyl)-6-oxo-714200-68-7C12H13N3O3
- 4-Hydroxy-8-methoxy-6-methylquinoline-3-carbohydrazide1315344-68-3C12H13N3O3
- 4-Hydroxy-6-ethoxyquinoline-3-carbohydrazide1333251-31-2C12H13N3O3
- 7H-Pyrazolo[4,3-c]pyridin-7-one,1,3-diacetyl-1,7a-dihydro-4,6-dimethyl-1195602-75-5C12H13N3O3
- Ethanone,1-[3-(acetyloxy)-4,6-dimethyl-1H-pyrazolo[4,3-c]pyridin-1-yl]-108748-16-9C12H13N3O3
- 1H-Pyrrolo[3,2-b]pyridine-2-carboxylic acid,1-acetyl-3-amino-,ethyl ester676601-83-5C12H13N3O3
- Ethyl 2-(3-(4H-1,2,4-triazol-4-yl)phenoxy)acetate1216317-62-2C12H13N3O3
- 1-[3-(1-Methylpyrazol-4-yl)-5-nitrophenyl]ethanol1202036-19-8C12H13N3O3
- 1-(2-Methoxyethyl)-4-pyridin-2-ylpyrazole-5-carboxylic acid2098454-61-4C12H13N3O3
- Ethyl 2,3-dimethyl-5-oxo-5,6-dihydropyrido[3,4-b]pyrazine-8-carboxylate2105220-86-6C12H13N3O3
- tert-Butyl 5-Nitroso-1H-indazole-1-carboxylate2832849-74-6C12H13N3O3
- 2-[(1-Methyl-3-phenoxypyrazol-4-yl)amino]acetic acid2247206-95-5C12H13N3O3
- tert-Butyl 5-formyl-1H-pyrazolo[3,4-b]pyridine-1-carboxylate2167701-70-2C12H13N3O3
- 7-(Aminocarbonyl)-L-tryptophan3012558-86-7C12H13N3O3
Frequently asked questions
What is the molar mass of C12H13N3O3?
The molar mass of C12H13N3O3 is 247.25 g/mol, calculated from standard atomic weights for 12 carbon atoms, 13 hydrogen atoms, 3 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 247.0957 Da.
How many compounds have the formula C12H13N3O3?
CompoundList lists 478 compounds with the molecular formula C12H13N3O3, including 2-Acetamido-3-{1H-pyrrolo[2,3-b]pyridin-1-yl}propanoic acid, Ethyl 5-(4-methylphenoxy)-1H-1,2,3-triazole-4-carboxylate, 5-(2,3,5-Trimethylphenoxy)-1H-1,2,3-triazole-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 C12H13N3O3?
C12H13N3O3 has a degree of unsaturation of 8. 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.