Molecular formula
C12H12N2O3
1,066 compounds have this formula on CompoundList.
- Molar mass
- 232.24g/mol
- Monoisotopic mass
- 238.1225Da
- Atoms
- 29
- Elements
- 4
- Rings plus double bonds
- 8
The formula C12H12N2O3 describes a molecule made of 12 carbon atoms, 12 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 × 1262.06%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 125.21%1.008 × 12 = 12.096 g/mol
- N Nitrogen × 212.06%14.007 × 2 = 28.014 g/mol
- O Oxygen × 320.67%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C12H12N2O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 601 to 700 of 1,066 compounds
4-(((1-Methyl-1H-pyrazol-4-yl)oxy)methyl)benzoic acid
CAS 1771657-47-6C12H12N2O3
(4-Benzyloxypyrazol-1-yl)-acetic acid
CAS 1891336-99-4C12H12N2O3
![Ethyl 7-acetylimidazo[1,2-a]pyridine-3-carboxylate chemical structure, C12H12N2O3, CAS 1860802-99-8](/s/PVQSBGQTFSEPKY-UHFFFAOYSA-N.svg)
Ethyl 7-acetylimidazo[1,2-a]pyridine-3-carboxylate
CAS 1860802-99-8C12H12N2O3
3-(2-Methoxy-5-methylphenyl)pyrimidine-2,4(1H,3H)-dione
CAS 2097967-62-7C12H12N2O3
6-(3-Methoxybenzyl)pyrimidine-2,4(1H,3H)-dione
CAS 879219-78-0C12H12N2O3
6-(1-Phenoxyethyl)pyrimidine-2,4(1H,3H)-dione
CAS 2097964-20-8C12H12N2O3
Methyl 2-(5-hydroxy-3-phenyl-1H-pyrazol-1-yl)acetate
CAS 2098019-67-9C12H12N2O3
6-(3-Methoxyphenyl)-3-methyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
CAS 2097997-86-7C12H12N2O3
Ethyl 6-(furan-3-yl)-2-methylpyrimidine-4-carboxylate
CAS 2098007-48-6C12H12N2O3
![N-[2-(Methoxymethyl)-1,3-benzoxazol-5-yl]prop-2-enamide chemical structure, C12H12N2O3, CAS 2189497-83-2](/s/QVUZAQHVHGMSHG-UHFFFAOYSA-N.svg)
N-[2-(Methoxymethyl)-1,3-benzoxazol-5-yl]prop-2-enamide
CAS 2189497-83-2C12H12N2O3
4-(4-Methoxy-pyrazol-1-ylmethyl)-benzoic acid
CAS 2018287-95-9C12H12N2O3
Ethyl 5-Methyl-2-(3-pyridyl)oxazole-4-carboxylate
CAS 1622949-29-4C12H12N2O3
(4-Hydroxypyrazol-1-yl)-phenylacetic acid methyl ester
CAS 2103851-90-5C12H12N2O3
Ethyl 5-Methyl-2-(2-pyridyl)oxazole-4-carboxylate
CAS 2396645-11-5C12H12N2O3
![2-[(Acetyloxy)methyl]-6-methyl-4(3H)-quinazolinone chemical structure, C12H12N2O3, CAS 18731-21-0](/s/WFPDNRLNZZTSQX-UHFFFAOYSA-N.svg)
2-[(Acetyloxy)methyl]-6-methyl-4(3H)-quinazolinone
CAS 18731-21-0C12H12N2O3
![(NZ)-N-[(6,7-dimethoxyisoquinolin-1-yl)methylidene]hydroxylamine chemical structure, C12H12N2O3](/s/DCGGNJBTNMNRGN-AUWJEWJLSA-N.svg)
(NZ)-N-[(6,7-dimethoxyisoquinolin-1-yl)methylidene]hydroxylamine
C12H12N2O3
Ethyl 5-methyl-4-oxo-3,4-dihydroquinazoline-2-carboxylate
CAS 869294-92-8C12H12N2O3
Ethyl 6-methyl-4-oxo-3,4-dihydroquinazoline-2-carboxylate
CAS 869294-64-4C12H12N2O3
6-(3,5-Dimethoxyphenyl)pyrimidin-4-ol
CAS 1970593-46-4C12H12N2O3
2-Hydroxymethyl-6-phenoxymethyl-pyrimidin-4-ol
CAS 1427012-76-7C12H12N2O3
Ethyl 2-(2-methylpyridin-4-yl)oxazole-4-carboxylate
CAS 2257432-04-3C12H12N2O3
6-Nitro-1-propylquinolin-4-one
CAS 2222512-22-1C12H12N2O3
1-Isopropyl-6-nitroquinolin-4-one
CAS 2222511-90-0C12H12N2O3
![Ethyl 3-(imidazo[1,2-a]pyridin-6-yl)-3-oxopropanoate chemical structure, C12H12N2O3, CAS 2340294-41-7](/s/CVBOKALHQVPXFU-UHFFFAOYSA-N.svg)
Ethyl 3-(imidazo[1,2-a]pyridin-6-yl)-3-oxopropanoate
CAS 2340294-41-7C12H12N2O3
- 6-Methoxy-4-prop-2-enoyl-1,3-dihydroquinoxalin-2-one2361639-82-7C12H12N2O3
- N-[1-(2-Oxo-3H-1,3-benzoxazol-6-yl)ethyl]prop-2-enamide2361656-83-7C12H12N2O3
- N-(5-Oxo-3,4-dihydro-2H-1,4-benzoxazepin-7-yl)prop-2-enamide2361639-63-4C12H12N2O3
- N-(2,3-Dihydro-[1,4]dioxino[2,3-c]pyridin-7-ylmethyl)but-2-ynamide2411271-05-9C12H12N2O3
- N-[(3-Methyl-2-oxo-1,3-benzoxazol-5-yl)methyl]prop-2-enamide2411291-65-9C12H12N2O3
- Ethyl 6-amino-4-oxo-1,4-dihydroquinoline-3-carboxylate2580935-58-4C12H12N2O3
- Methyl4-methoxy-6-methylquinazoline-2-carboxylate2114503-32-9C12H12N2O3
- 4-Hydroxy-7-methoxy-N-methyl-6-quinolinecarboxamide2688017-65-2C12H12N2O3
- Methyl 8-methoxy-3-methyl-6-cinnolinecarboxylate2734048-81-6C12H12N2O3
- 3-Nitro-8-(propan-2-yl)quinolin-4-ol2703778-74-7C12H12N2O3
- Ethyl 5-Methyl-2-(4-pyridyl)oxazole-4-carboxylate2396645-10-4C12H12N2O3
- 5-((4-Ethoxyphenyl)methylene)imidazolidine-2,4-dioneC12H12N2O3
- 3-Acetamido-1-methyl-1H-indole-2-carboxylic acid893730-70-6C12H12N2O3
- (5E)-5-[(4-Ethoxyphenyl)methylidene]imidazolidine-2,4-dioneC12H12N2O3
- 1-(3-Methoxyphenyl)-6-methylpyrimidine-2,4(1H,3H)-dione148320-22-3C12H12N2O3
- Morpholine, 4-(3-cyano-4-hydroxybenzoyl)-820232-28-8C12H12N2O3
- 2-Phenoxyethyl 1H-imidazole-1-carboxylate205382-19-0C12H12N2O3
- (Z)-3-Methoxy-2-(4-nitrophenyl)pent-2-enenitrile885428-60-4C12H12N2O3
- 6-Indolizinecarboxylic acid, 2-methyl-3-nitroso-, ethyl ester59603-89-3C12H12N2O3
- 1-Acetyl-4-methyl-3,4-dihydro-1H-1,4-benzodiazepine-2,5-dione62293-24-7C12H12N2O3
- 2-[(1-Nitronaphthalen-2-yl)amino]ethan-1-ol62225-50-7C12H12N2O3
- 2-[(2-Nitronaphthalen-1-yl)amino]ethan-1-ol62225-51-8C12H12N2O3
- 1,2-Dihydro-1-(4-methoxyphenyl)-2-methyl-3,6-pyridazinedione74234-93-8C12H12N2O3
- 1,2-Dihydro-1-(2-methoxyphenyl)-2-methyl-3,6-pyridazinedione82553-77-3C12H12N2O3
- Ethyl 5-benzyl-1,3,4-oxadiazole-2-carboxylate22261-02-5C12H12N2O3
- 1-(1-Phenylethyl)-1,3-diazinane-2,4,6-trione251468-81-2C12H12N2O3
- Benzyl (5-methyl-1,3-oxazol-2-yl)carbamate33123-89-6C12H12N2O3
- Phenol, 4-[(5-methyl-1,3,4-oxadiazol-2-yl)methyl]-, 1-acetate119192-13-1C12H12N2O3
- 2-(4-Morpholinyl)-4H-1,3-benzoxazin-4-one784-61-2C12H12N2O3
- Ethyl 7-methyl-5-oxo-5,6-dihydro-1,6-naphthyridine-8-carboxylate124259-52-5C12H12N2O3
- 3,5-Bis(4,5-dihydro-1,3-oxazol-2-yl)phenol249742-09-4C12H12N2O3
- 2-Benzyl-1-methyl-3-oxo-2,3-dihydro-1H-pyrazole-4-carboxylic Acid88585-38-0C12H12N2O3
- 7-Acetyl-1-methyl-1H-1,5-benzodiazepine-2,4(3H,5H)-dione61352-57-6C12H12N2O3
- 1-(4-Methoxyphenyl)-3-methylpyrazole-4-carboxylic acid241798-57-2C12H12N2O3
- 3-Methoxy-1-(2-methoxyphenyl)-1,2-dihydropyrazin-2-one950277-41-5C12H12N2O3
- N-(4-Amino-3-methoxyphenyl)furan-2-carboxamide1098070-73-5C12H12N2O3
- 5-(2-Methoxyphenyl)-1-methyl-1H-pyrazole-4-carboxylic acid1020722-82-0C12H12N2O3
- Ethyl 3-(1H-indazol-6-yl)-3-oxopropanoate887411-57-6C12H12N2O3
- Methyl 1-acetyl-6-methyl-1H-indazole-5-carboxylate478837-43-3C12H12N2O3
- 1-(3-Methoxy-4-methylphenyl)-1H-imidazole-4-carboxylic acid445302-30-7C12H12N2O3
- 4-(4-Nitro-1H-indol-3-yl)butan-2-one885266-72-8C12H12N2O3
- 1,2,4-Oxadiazole-3-propanoic acid, 5-(2-methylphenyl)-1082584-84-6C12H12N2O3
- 5-(2-Methoxy-5-methylphenyl)-1H-pyrazole-4-carboxylic acid1152540-27-6C12H12N2O3
- 2-(4-Oxoquinazolin-3(4H)-yl)ethyl acetate16347-64-1C12H12N2O3
- 2-(Tetrahydrofuran-2-yl)-1H-benzo[d]imidazole-5-carboxylic acid1097784-03-6C12H12N2O3
- 2-(2-Methoxyphenyl)-5-methyl-1H-imidazole-4-carboxylic acid1153558-72-5C12H12N2O3
- Glycine, N-(1H-indol-4-ylcarbonyl)-, methyl ester1154239-91-4C12H12N2O3
- Methyl 2,6-dimethyl-5-oxo-5,6-dihydro-1,6-naphthyridine-3-carboxylate1158602-47-1C12H12N2O3
- N-Methoxy-N-methyl-5-phenylisoxazole-3-carboxamide1455184-69-6C12H12N2O3
- 5-(2-Methoxy-4-methylphenyl)-1H-pyrazole-4-carboxylic acid1266462-55-8C12H12N2O3
- 3-(2-Oxo-4-vinylimidazolidin-1-yl)benzoic acid1243474-62-5C12H12N2O3
- 3-Allyl-7-methoxyquinazoline-2,4(1H,3H)-dione1193903-91-1C12H12N2O3
- 5-Hydroxy-N-((5-methylfuran-2-yl)methyl)nicotinamide1272909-04-2C12H12N2O3
- 6-Ethoxy-3-phenylpyrimidine-2,4(1H,3H)-dione60271-16-1C12H12N2O3
- Methyl 3-acetyl-2-methylimidazo[1,2-a]pyridine-7-carboxylate1204526-35-1C12H12N2O3
- Methyl 4-(1H-imidazol-1-yl)-2-methoxybenzoate870837-58-4C12H12N2O3
- 4-(5-Propyl-1,2,4-oxadiazol-3-yl)benzoic acid10185-91-8C12H12N2O3
- 5-(Propan-2-yl)-3-(pyridin-3-yl)-1,2-oxazole-4-carboxylic acid1479991-76-8C12H12N2O3
- 5-Propyl-3-(pyridin-3-yl)-1,2-oxazole-4-carboxylic acid1409361-50-7C12H12N2O3
- 5-((1H-Pyrazol-1-yl)methyl)-2-methoxybenzoic acid1474093-81-6C12H12N2O3
- 2-Amino-3-hydroxy-3-(quinolin-2-yl)propanoic acid100143-25-7C12H12N2O3
- 2-Amino-3-hydroxy-3-(quinolin-6-yl)propanoic acid1494900-84-3C12H12N2O3
- 3-(6-Methoxy-[1,5]naphthyridin-4-yl)-propionic acid1072793-30-6C12H12N2O3
- 1,2-Dihydro-N-(2-hydroxyethyl)-2-oxo-6-quinolinecarboxamide896133-97-4C12H12N2O3
- (3-Methoxy-quinoxalin-5-yl)-acetic acid methyl ester1220978-90-4C12H12N2O3
- 4-(Benzyloxy)-1-methyl-1H-pyrazole-5-carboxylic acid1785557-34-7C12H12N2O3
- 1-Benzyl-3-methoxy-1H-pyrazole-4-carboxylic acid716362-13-9C12H12N2O3
- 3-[3-(Aminomethyl)phenyl]-5-methyl-4-isoxazolecarboxylic acid895524-79-5C12H12N2O3
- Methyl 5-[3-(aminomethyl)phenyl]-4-oxazolecarboxylate895524-74-0C12H12N2O3
- 2-[3-(Methylcarbamoyl)indol-1-yl]acetic acid1386456-75-2C12H12N2O3
- Ethyl 2-methyl-3-oxo-4H-quinoxaline-6-carboxylate105105-49-5C12H12N2O3
- Methyl 3-[(E)-benzoyldiazenyl]but-2-enoate101561-12-0C12H12N2O3
- (5R)-1,5-Dimethyl-5-phenylpyrimidine-2,4,6(1H,3H,5H)-trione28900-81-4C12H12N2O3
- (5S)-1,5-Dimethyl-5-phenylpyrimidine-2,4,6(1H,3H,5H)-trione28900-82-5C12H12N2O3
- 1-Benzyl-5-methoxy-1H-pyrazole-3-carboxylic acid1427202-33-2C12H12N2O3
- 2-((8-Hydroxyquinolin-3-yl)amino)propanoic acid1123191-94-5C12H12N2O3
Frequently asked questions
What is the molar mass of C12H12N2O3?
The molar mass of C12H12N2O3 is 232.24 g/mol, calculated from standard atomic weights for 12 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 238.1225 Da.
How many compounds have the formula C12H12N2O3?
CompoundList lists 1,066 compounds with the molecular formula C12H12N2O3, including 4-(((1-Methyl-1H-pyrazol-4-yl)oxy)methyl)benzoic acid, (4-Benzyloxypyrazol-1-yl)-acetic acid, Ethyl 7-acetylimidazo[1,2-a]pyridine-3-carboxylate. 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 C12H12N2O3?
C12H12N2O3 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.