Molecular formula
C12H12N2O4
484 compounds have this formula on CompoundList.
- Molar mass
- 248.24g/mol
- Monoisotopic mass
- 253.1111Da
- Atoms
- 30
- Elements
- 4
- Rings plus double bonds
- 8
The formula C12H12N2O4 describes a molecule made of 12 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms and 4 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 × 1258.06%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 124.87%1.008 × 12 = 12.096 g/mol
- N Nitrogen × 211.29%14.007 × 2 = 28.014 g/mol
- O Oxygen × 425.78%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C12H12N2O4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 301 to 400 of 484 compounds
Methyl 5-methoxy-1-(2-oxoethyl)-1H-indazole-7-carboxylate
CAS 1262420-12-1C12H12N2O4
2-(1,3-Dioxo-1,3-dihydro-isoindol-2-yloxy)-N,N-dimethylacetamide
CAS 153078-89-8C12H12N2O4
6-Benzoxazolecarboxylic acid, 2-(4-morpholinyl)-
CAS 1393746-54-7C12H12N2O4
![3,3',4,4'-Tetramethyl-[1,1'-bipyrrole]-2,2',5,5'-tetraone chemical structure, C12H12N2O4, CAS 6903-90-8](/s/BTGICGUYRNMFMX-UHFFFAOYSA-N.svg)
3,3',4,4'-Tetramethyl-[1,1'-bipyrrole]-2,2',5,5'-tetraone
CAS 6903-90-8C12H12N2O4
(S)-2-(1,3-Dioxoisoindolin-2-yl)-N-methoxypropanamide
CAS 1403251-25-1C12H12N2O4
![Ethyl 9-methoxy-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carboxylate chemical structure, C12H12N2O4, CAS 1352398-00-5](/s/GOSVMHSVRDNLSM-UHFFFAOYSA-N.svg)
Ethyl 9-methoxy-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carboxylate
CAS 1352398-00-5C12H12N2O4
3-Hydroxy-5-(5-hydroxy-1-methyl-6-oxopyridin-3-yl)-1-methylpyridin-2-one
CAS 2307773-94-8C12H12N2O4
Ethyl 4-hydroxy-5-methoxyquinazoline-2-carboxylate
CAS 57101-43-6C12H12N2O4
7-(Methoxycarbonyl)-1H-benzimidazole-2-propanoic acid
CAS 2626530-36-5C12H12N2O4
![3-[2,5-Dioxo-3-(prop-2-yn-1-yl)pyrrolidin-1-yl]piperidine-2,6-dione chemical structure, C12H12N2O4, CAS 2751702-81-3](/s/RUWMUUMGJHSWJS-UHFFFAOYSA-N.svg)
3-[2,5-Dioxo-3-(prop-2-yn-1-yl)pyrrolidin-1-yl]piperidine-2,6-dione
CAS 2751702-81-3C12H12N2O4
![3-[(4-Acetamidophenyl)carbamoyl]prop-2-enoic acid chemical structure, C12H12N2O4](/s/BLZKIXNZGXLIKB-UHFFFAOYSA-N.svg)
3-[(4-Acetamidophenyl)carbamoyl]prop-2-enoic acid
C12H12N2O4
![1,4-Dioxino[2,3-b]quinoxaline, 2,3-dihydro-6,9-dimethoxy- chemical structure, C12H12N2O4, CAS 184718-71-6](/s/SGFAQMCXKYGCDD-UHFFFAOYSA-N.svg)
1,4-Dioxino[2,3-b]quinoxaline, 2,3-dihydro-6,9-dimethoxy-
CAS 184718-71-6C12H12N2O4
2,3-Piperazinedione, 1-(1,3-benzodioxol-5-ylmethyl)-
CAS 918428-81-6C12H12N2O4
Ethyl 2-carbonitril-3-(3-nitrophenyl)propanoate
CAS 59803-39-3C12H12N2O4
2,3-Diethyl 4-cyano-2,3-pyridinedicarboxylate
CAS 97316-52-4C12H12N2O4
1,4-Diethoxy-2,5-diisocyanatobenzene
CAS 88740-98-1C12H12N2O4
Methyl 6,7-dimethoxycinnoline-3-carboxylate
CAS 949328-77-2C12H12N2O4
2-Amino-4-(1,3-dioxoisoindolin-2-yl)butanoic acid
CAS 108749-42-4C12H12N2O4
N-(4-Nitro-8-oxo-5,6,7,8-tetrahydro-1-naphthyl)acetamide
CAS 210346-58-0C12H12N2O4
Ethyl 1-methyl-6-nitro-1H-indole-2-carboxylate
CAS 167478-89-9C12H12N2O4
5,7-Dimethoxy-I+/--oxo-1H-indole-3-acetamide
CAS 27508-89-0C12H12N2O4
Ethyl 2-cyano-3-(2-nitrophenyl)propanoate
CAS 773085-19-1C12H12N2O4
1-(2-Methylpropyl)-5-nitro-2,3-dihydro-1H-indole-2,3-dione
CAS 1021081-02-6C12H12N2O4
3-Methoxy-4-(4-methyl-furazan-3-ylmethoxy)-benzaldehyde
CAS 1018238-97-5C12H12N2O4
- 3-(2-Methoxyethyl)-4-oxo-3,4-dihydrophthalazine-1-carboxylic acid1156676-51-5C12H12N2O4
- 1-(Benzo[d][1,3]dioxol-5-yl)-5-oxopyrrolidine-3-carboxamide1267903-26-3C12H12N2O4
- 5-(2,6-Dimethoxyphenyl)-1H-pyrazole-3-carboxylic Acid1276541-98-0C12H12N2O4
- 5-Methoxy-1,2-dimethyl-4-nitroindole-3-carbaldehyde191846-69-2C12H12N2O4
- 2-(3-Nitrobutyl)-1H-isoindole-1,3(2H)-dione88332-12-1C12H12N2O4
- 1H-Pyrrolo[2,3-b]pyridine-2-carboxylic acid, 6-(acetyloxy)-, ethyl ester1198416-66-8C12H12N2O4
- Benzyl 3,5-dioxopiperazine-1-carboxylate82685-02-7C12H12N2O4
- Methyl 6-methoxy-5-(2-methyl-1,3-oxazol-5-yl)pyridine-2-carboxylate1402004-18-5C12H12N2O4
- 6-(Acetylamino)-5-methoxy-1H-indole-2-carboxylic acid1093795-51-7C12H12N2O4
- 2-Methyl-8-nitro-2,3,8,9-tetrahydropyrano[3,2-e]isoindol-1(7H)-one917884-89-0C12H12N2O4
- Ethyl 3-methyl-7-nitro-1H-indole-5-carboxylate1349181-54-9C12H12N2O4
- 3-{[(Benzyloxy)carbonyl]amino}-3-cyanopropanoic acid2354125-06-5C12H12N2O4
- Ethyl 7-methyl-6-nitro-1H-indole-2-carboxylate1314128-43-2C12H12N2O4
- 5-(3,4-Dimethoxyphenyl)-1,3-oxazole-4-carboxamide89205-14-1C12H12N2O4
- Dimethyl 2-amino-1H-indole-3,6-dicarboxylate1429329-47-4C12H12N2O4
- Quinolin-4-ylmethanamine oxalate1956307-02-0C12H12N2O4
- Methyl 5-amino-4-(4-methoxyphenyl)-3-isoxazolecarboxylate1158378-97-2C12H12N2O4
- 1-(3,4-Dimethoxyphenyl)-1H-pyrazole-4-carboxylic Acid1369233-35-1C12H12N2O4
- 5-(1-Ethyl-5-methyl-1H-pyrazole-3-carbonyl)furan-2-carboxylic acid1399656-17-7C12H12N2O4
- 5-(1-Ethyl-3-methyl-1H-pyrazole-5-carbonyl)furan-2-carboxylic acid1399656-47-3C12H12N2O4
- Methyl 5-(1,5-dimethyl-1H-pyrazole-3-carbonyl)furan-2-carboxylate1399663-78-5C12H12N2O4
- 1-(2-Methoxyethyl)-2-oxo-1,2-dihydroquinoxaline-6-carboxylic acid1713639-25-8C12H12N2O4
- 2-(2,6-Dimethoxyphenyl)-1H-imidazole-5-carboxylic acid1531634-04-4C12H12N2O4
- 8-(Cyclopropanecarbonyl)-5-oxo-1,2,3,5-tetrahydroimidazo[1,2-a]pyridine-7-carboxylic acid1263211-05-7C12H12N2O4
- 1-(3-Methoxyphenyl)-6-oxo-1,4,5,6-tetrahydropyridazine-3-carboxylic acid1921304-32-6C12H12N2O4
- Ethyl 3-cyano-2-(4-nitrophenyl)propanoate1808168-70-8C12H12N2O4
- 2-Ethoxy-4-(5-methyl-1,3,4-oxadiazol-2-yl)benzoic acid1884247-19-1C12H12N2O4
- 2-((1,3-Dioxoisoindolin-2-yl)amino)ethyl acetate2167396-87-2C12H12N2O4
- I+/--[(Acetyloxy)imino]benzeneacetaldehyde 1-(O-acetyloxime)882750-37-0C12H12N2O4
- 3-Methyl-3-(2-nitrophenyl)-2,6-piperidinedione2152672-59-6C12H12N2O4
- Benzoic acid, 4-[(1-acetyl-2-oxopropylidene)hydrazino]-C12H12N2O4
- Ethyl 8-methoxy-4-oxo-3,4-dihydroquinazoline-2-carboxylate869294-78-0C12H12N2O4
- 2-(3-Hydroxy-4-methoxy-2-pyridinyl)-4-methoxypyridin-3-ol104819-53-6C12H12N2O4
- 3-Hydroxy-1-isopropyl-6-nitroquinolin-2(1H)-one2230408-35-0C12H12N2O4
- 2-Cyclopropyl-7-methoxy-3-oxo-1H-indazole-5-carboxylic acid2829370-11-6C12H12N2O4
- 2-(4-Amino-1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)-2-methylpropanoic acid18595-78-3C12H12N2O4
- 3,4-Dihydro-I+/--methyl-1,4-dioxo-2(1H)-phthalazinepropanoic acid4572-81-0C12H12N2O4
- Ethyl (3-cyano-5-methyl-4-nitrophenyl)acetate1803806-69-0C12H12N2O4
- 5-Ethyl 3-methyl 1H-indazole-3,5-dicarboxylate1352415-06-5C12H12N2O4
- (2S)-Amino[6-(methoxycarbonyl)-1H-indol-3-yl]acetic acid1269994-48-0C12H12N2O4
- 3-Nitro-8-propoxyquinolin-4-ol2694729-58-1C12H12N2O4
- 2-((3-Methyl-4-oxo-3,4-dihydroquinazolin-2-yl)oxy)propanoic acid2749417-48-7C12H12N2O4
- Methyl 2-((3-methyl-4-oxo-3,4-dihydroquinazolin-2-yl)oxy)acetate2749882-53-7C12H12N2O4
- (R)-3-(2,5-Dioxo-2,3,4,5-tetrahydro-1H-benzo[e][1,4]diazepin-3-yl)propanoic acid1630765-36-4C12H12N2O4
- Dimethyl 1-methylbenzimidazole-5,6-dicarboxylate338450-75-2C12H12N2O4
- Methyl 5-amino-8-methoxy-4-oxo-1,4-dihydroquinoline-2-carboxylate61644-53-9C12H12N2O4
- 3-Acetyl-1-[(4-nitrophenyl)methyl]azetidin-2-one80756-78-1C12H12N2O4
- Diethyl 5-cyanopyridine-2,4-dicarboxylate110911-12-1C12H12N2O4
- 4,6-Dimethoxy-2-methyl-5-nitroquinoline114656-79-0C12H12N2O4
- 6-Hydroxy-5-(oxolan-2-yloxy)-2H-phthalazin-1-one228869-54-3C12H12N2O4
- 1-(4-Nitrobenzyl)piperidine-2,4-dione99539-92-1C12H12N2O4
- 1-(2,3-Dihydro-1,4-benzodioxin-6-yl)hexahydropyrimidine-2,4-dione195374-05-1C12H12N2O4
- 4-(3-Ethoxy-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzoic acid56957-30-3C12H12N2O4
- Methyl 4-((4-Methyl-1,2,5-oxadiazol-3-yl) methoxy)benzoate1018239-24-1C12H12N2O4
- 1-Hydroxy-2-(3-methoxyphenyl)-4-methyl-1H-imidazole-5-carboxylic acid1048919-24-9C12H12N2O4
- Ethyl 3-(2-methoxyphenyl)-1,2,4-oxadiazole-5-carboxylate1199756-46-1C12H12N2O4
- 5-(3,5-Dimethyl-1,2-oxazol-4-yl)-2-methoxypyridine-3-carboxylic acid1261929-39-8C12H12N2O4
- N-[2-(5-Amino-4-hydroxy-3-oxo-2,3-dihydrofuran-2-yl)phenyl]-N-methylformamide52381-18-7C12H12N2O4
- 1 suppliers3-Cyclopropyl-7-methyl-6-nitro-2H-benzo[e][1,3]oxazin-4(3H)-one1038984-34-7C12H12N2O4
- Ethyl 3-(phenoxymethyl)-1,2,4-oxadiazole-5-carboxylate1285240-32-5C12H12N2O4
- 5-(1,3-Benzodioxol-5-yl)-5-ethylimidazolidine-2,4-dione1031392-04-7C12H12N2O4
- 2-Nitro-6-(oxolan-2-ylmethoxy)benzonitrile1093205-27-6C12H12N2O4
- [3-(Ethoxycarbonyl)pyrazolo[1,5-a]pyridin-2-yl]acetic acid114007-58-8C12H12N2O4
- (4R,5S)-5-(Carboxymethyl)-1-phenyl-4,5-dihydro-1H-imidazole-4-carboxylic acid188657-34-3C12H12N2O4
- 2-[(3,5-Dimethoxypyridazin-4-yl)oxy]phenol681457-96-5C12H12N2O4
- 6-Oxo-9-phenyl-2,5,7-trioxa-8-azadec-8-ene-10-nitrile71063-81-5C12H12N2O4
- N-(4-Amino-2-hydroxy-5-methoxyphenyl)furan-2-carboxamide88380-58-9C12H12N2O4
- 4,4'-Dimethoxy-[2,2'-bipyridine] 1,1'-dioxide84175-10-0C12H12N2O4
- 1-(2,5-Dimethoxyphenyl)-1H-imidazole-4-carboxylic acid1368589-32-5C12H12N2O4
- 1-(2,4-Dimethoxyphenyl)-1H-imidazole-4-carboxylic acid1368786-83-7C12H12N2O4
- Methyl 2-(((benzyloxy)carbonyl)amino)-2-cyanoacetate1934375-19-5C12H12N2O4
- 5-(3,5-Dimethoxyphenyl)-1H-pyrazole-3-carboxylic Acid1354795-22-4C12H12N2O4
- 3-{[(1,3-Benzoxazol-6-yl)methyl](methyl)amino}-3-oxopropanoic acid1894442-03-5C12H12N2O4
- 2-(2,5-Dioxo-4-(o-tolyl)imidazolidin-1-yl)acetic acid1888418-82-3C12H12N2O4
- 3-(8-Methoxy-4-oxo-3,4-dihydro-2-quinazolinyl)propanoic Acid1781072-73-8C12H12N2O4
- 1-(3,4-Dimethoxyphenyl)-1,2,3,4-tetrahydropyrimidine-2,4-dione2436575-51-6C12H12N2O4
Frequently asked questions
What is the molar mass of C12H12N2O4?
The molar mass of C12H12N2O4 is 248.24 g/mol, calculated from standard atomic weights for 12 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 253.1111 Da.
How many compounds have the formula C12H12N2O4?
CompoundList lists 484 compounds with the molecular formula C12H12N2O4, including Methyl 5-methoxy-1-(2-oxoethyl)-1H-indazole-7-carboxylate, 2-(1,3-Dioxo-1,3-dihydro-isoindol-2-yloxy)-N,N-dimethylacetamide, 6-Benzoxazolecarboxylic acid, 2-(4-morpholinyl)-. 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 C12H12N2O4?
C12H12N2O4 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.