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 201 to 300 of 484 compounds
Urea, (tetrahydro-5-oxo-2-phenyl-3-furoyl)-
CAS 13390-04-0C12H12N2O4
1-(4-Methoxyphenyl)-6-oxo-4,5-dihydropyridazine-3-carboxylic acid
CAS 500360-06-5C12H12N2O4
Methyl 2-(3-methyl-2,4-dioxoquinazolin-1-yl)acetate
CAS 121583-69-5C12H12N2O4
2-(Butan-2-yl)-5-nitro-2,3-dihydro-1H-isoindole-1,3-dione
CAS 521298-12-4C12H12N2O4
![1-Methoxy-3-[(4-methylphenyl)methyl]imidazolidine-2,4,5-trione chemical structure, C12H12N2O4, CAS 320422-97-7](/s/DWTLKGXTFCMIBF-UHFFFAOYSA-N.svg)
1-Methoxy-3-[(4-methylphenyl)methyl]imidazolidine-2,4,5-trione
CAS 320422-97-7C12H12N2O4
3-(2-Methoxyacetamido)benzofuran-2-carboxamide
CAS 898372-77-5C12H12N2O4
Quinoline, 5,8-dimethoxy-2-methyl-6-nitro-
CAS 18004-97-2C12H12N2O4
1H-Indole-2-carboxylic acid, 5-methyl-4-nitro-, ethyl ester
CAS 61149-51-7C12H12N2O4
1,2,5,6-Tetrahydro-6-(2-hydroxyphenyl)-4-methyl-2-oxo-5-pyrimidinecarboxylic acid
CAS 69785-28-0C12H12N2O4
![1-[(Benzylcarbamoyl)oxy]pyrrolidine-2,5-dione chemical structure, C12H12N2O4, CAS 88692-20-0](/s/NWSRRZPAOHKISE-UHFFFAOYSA-N.svg)
1-[(Benzylcarbamoyl)oxy]pyrrolidine-2,5-dione
CAS 88692-20-0C12H12N2O4
3-Methyl-3-(4-nitrophenyl)-2,6-piperidinedione
CAS 100143-44-0C12H12N2O4
3-(3-Methyl-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl)propanoic acid
CAS 199915-83-8C12H12N2O4
Methyl 5,7-dimethoxycinnoline-3-carboxylate
CAS 949377-71-3C12H12N2O4
![Ethyl 2-[1,4-Dioxo-3,4-dihydrophthalazin-2(1H)-yl]acetate chemical structure, C12H12N2O4, CAS 2257-65-0](/s/GGKVDRBHPYTJMG-UHFFFAOYSA-N.svg)
Ethyl 2-[1,4-Dioxo-3,4-dihydrophthalazin-2(1H)-yl]acetate
CAS 2257-65-0C12H12N2O4
3-(2-Amino-2-carboxyethyl)-1H-indole-4-carboxylic acid
CAS 879553-00-1C12H12N2O4
Methyl 6-(formylamino)-5-methoxy-1H-indole-2-carboxylate
CAS 78939-35-2C12H12N2O4
4-Hydroxy phenobarbital-d5
CAS 111342-31-5C12H12N2O4
4-Carboxy-L-tryptophan
CAS 1313054-53-3C12H12N2O4
Methyl 4-((3-methyl-1,2,4-oxadiazol-5-yl)methoxy)benzoate
CAS 1338673-74-7C12H12N2O4
![3,5-Dimethyl-4-[2-(methyloxy)-5-nitrophenyl]isoxazole chemical structure, C12H12N2O4, CAS 1300031-62-2](/s/STALTAQBJULXHZ-UHFFFAOYSA-N.svg)
3,5-Dimethyl-4-[2-(methyloxy)-5-nitrophenyl]isoxazole
CAS 1300031-62-2C12H12N2O4
2-(1,3-Dimethyl-2,4-dioxo-1,2,3,4-tetrahydroquinazolin-5-yl)acetic acid
CAS 1202679-03-5C12H12N2O4
N-(2,6-dioxo-3-piperidinyl)-2-hydroxyBenzamide
CAS 1484087-54-8C12H12N2O4
Methyl 3-(1-cyano-1-methylethyl)-5-nitrobenzoate
CAS 884000-94-6C12H12N2O4
Methyl 3-ethyl-7-nitro-1H-indole-5-carboxylate
CAS 790254-88-5C12H12N2O4
- 2-(4-(2,5-Dioxopiperazin-1-yl)phenyl)acetic acid1368610-87-0C12H12N2O4
- Imidazo[1,2-a]pyridine-2,5-dicarboxylic acid 2-ethyl ester 5-methyl ester429690-46-0C12H12N2O4
- tert-Butyl 1,3-dioxopyrrolo[3,4-c]pyridine-2-carboxylate1824170-57-1C12H12N2O4
- 2-[2-(2,4-Dioxopentan-3-ylidene)hydrazinyl]benzoic acid74568-19-7C12H12N2O4
- 6-Methoxy-4-oxo-3,4-dihydro-quinazoline-2-carboxylic acid ethyl ester845681-95-0C12H12N2O4
- 3-((2,6-Dioxopiperidin-3-yl)amino)benzoic acid2751702-89-1C12H12N2O4
- Urea, (tetrahydro-5-oxo-2-phenyl-2-furoyl)-13421-48-2C12H12N2O4
- Ethyl 3-cyano-3-(4-nitrophenyl)propanoate5473-14-3C12H12N2O4
- 1-(2-Hydroxyethyl)-5-phenyl-1,3-diazinane-2,4,6-trione35359-14-9C12H12N2O4
- 2-(Pyrrol-1-ylcarbamoyl)-7-oxabicyclo[2.2.1]hept-5-ene-3-carboxylic acid66832-59-5C12H12N2O4
- 6,7-Dimethoxy-4-methyl-3-nitroquinoline70945-27-6C12H12N2O4
- 3-({4-[1-(Hydroxyimino)ethyl]phenyl}carbamoyl)prop-2-enoic acidC12H12N2O4
- Ethyl 2-diazo-3-oxo-4-phenoxybutanoate14650-51-2C12H12N2O4
- 3-[(E)-2-(Dimethylamino)-1-nitroethenyl]-3H-2-benzofuran-1-one338753-80-3C12H12N2O4
- Ctk2I3202867259-20-9C12H12N2O4
- 5-(2,5-Dimethoxyphenyl)-1H-pyrazole-4-carboxylic acid879996-78-8C12H12N2O4
- Ethyl 2-(1-benzofuran-2-carbonyl)hydrazine-1-carboxylate78620-34-5C12H12N2O4
- 3,3-Dimethyl-1-(3-nitrophenyl)pyrrolidine-2,5-dione88011-36-3C12H12N2O4
- 7-Acetyl-4-(acetyloxy)-6,7-dihydropyrrolo[2,3-c]azepin-8(1H)-one96562-97-9C12H12N2O4
- Ethyl 5-methyl-7-nitro-1H-indole-2-carboxylate91559-46-5C12H12N2O4
- 4-(3,4-Dimethoxybenzoyl)-1,3-dihydro-2H-imidazol-2-one77681-43-7C12H12N2O4
- Methyl 2-amino-4-methoxy-5-(1,3-oxazol-5-yl)benzoate371251-37-5C12H12N2O4
- 3-(2-Nitroethyl)-5-methoxycarbonyl-1H-indole467458-25-9C12H12N2O4
- 4-(5-Nitro-1H-indol-1-yl)butanoic acid1094351-60-6C12H12N2O4
- 2-Methyl-2-(5-nitro-1H-indol-2-yl)propanoic acid952665-34-8C12H12N2O4
- 6-Nitro-1-(2-oxopropyl)-3,4-dihydroquinolin-2(1H)-one1063406-76-7C12H12N2O4
- 4-[5-(2-Methoxyethyl)-1,2,4-oxadiazol-3-yl]benzoic acid1284757-53-4C12H12N2O4
- 4-[(2,6-Dioxopiperidin-3-yl)amino]benzoic acid1491645-24-9C12H12N2O4
- (2S)-2-Amino-3-(1H-indol-3-yl)succinic acid83994-98-3C12H12N2O4
- N-(Isoxazol-4-yl)-3,5-dimethoxybenzamide1396710-54-5C12H12N2O4
- N-(Isoxazol-4-yl)-2-(2-methoxyphenoxy)acetamide1396864-20-2C12H12N2O4
- Methyl 2,4-dimethoxyquinazoline-7-carboxylate1799412-43-3C12H12N2O4
- 6-((Tetrahydrofuran-3-yl)oxy)pyrazolo[1,5-A]pyridine-3-carboxylic acid1860802-20-5C12H12N2O4
- N1-(2,2-di(furan-2-yl)ethyl)oxalamide2309597-35-9C12H12N2O4
- Methyl 3-(4-hydroxy-3-methoxyphenyl)-1H-pyrazole-5-carboxylate1310918-34-3C12H12N2O4
- Ethyl 5-(6-Methoxy-3-pyridyl)isoxazole-3-carboxylate2361397-76-2C12H12N2O4
- 4-Hydroxyphenobarbital, 2-13c-1,3-15N2202406-59-5C12H12N2O4
- 2,8-Dimethoxy-4-methyl-7-nitroquinoline50553-72-5C12H12N2O4
- 6-Methoxy-3-(propan-2-ylideneamino)-1,3-benzoxazine-2,4-dione84657-53-4C12H12N2O4
- N-Hydroxy-2-(1H-indol-3-ylmethyl)-3-oxo--alanine5331-45-3C12H12N2O4
- 4-Methyl-5,6-dimethoxy-8-nitroquinoline64992-96-7C12H12N2O4
- N-[(E)-4-(4-Nitrophenyl)-2-oxobut-3-enyl]acetamide5424-51-1C12H12N2O4
- (E)-3-(6-Hydroxy-7-methoxy-1-benzofuran-5-yl)prop-2-enehydrazide7474-72-8C12H12N2O4
- (4-Ethoxy-1-oxo-1H-phthalazin-2-yl)-acetic acid887694-42-0C12H12N2O4
- (5R)-5-(1,3-Benzodioxol-5-ylmethyl)-5-methylimidazolidine-2,4-dione64726-42-7C12H12N2O4
- 5-Oxo-5-(2-oxo-1,3-dihydrobenzimidazol-5-yl)pentanoic acid36896-35-2C12H12N2O4
- Ethyl 4-oxo-2-(2-pyridinylamino)-4,5-dihydrofuran-3-carboxylate119952-49-7C12H12N2O4
- 2-(3-Oxopiperazine-1-carbonyl)benzoic acid889958-03-6C12H12N2O4
- N-[2-(1,2-Benzisoxazol-3-yl)acetyl]-N-methylglycine953904-06-8C12H12N2O4
- [2-Methoxy-5-(3-methyl-1,2,4-oxadiazol-5-yl)phenyl]acetic acid294860-96-1C12H12N2O4
- 5-(3,4-Dimethoxyphenyl)-4,6(1H,5H)-pyrimidinedione146533-44-0C12H12N2O4
- 5-(o-Methoxyphenoxy)-4,6-dihydroxy-2-methyl-pyrimidine329924-93-8C12H12N2O4
- 3,5-Dimethyl-4-[(3-nitrophenoxy)methyl]isoxazole951923-69-6C12H12N2O4
- 1-(3-Nitrobenzoyl)piperidin-4-one1016692-62-8C12H12N2O4
- 4-(Benzo[d][1,3]dioxole-5-carbonyl)piperazin-2-one1030820-72-4C12H12N2O4
- 3-[5-(4-Methoxyphenyl)-1,3,4-oxadiazol-2-yl]propanoic acid960605-35-0C12H12N2O4
- 2-Hydroxy-4-methoxy-N-(3-methyl-5-isoxazolyl)benzamide1019323-15-9C12H12N2O4
- 4-[2-Oxo-2-(2-oxoimidazolidin-1-yl)ethoxy]benzaldehyde1090754-06-5C12H12N2O4
- Methyl 1,2,3,4-tetrahydro-2,4-dioxo-1,8-naphthyridine-3-propanoate1206679-93-7C12H12N2O4
- (2,4)-Dihydroxy-5-(3,5-dimethoxyphenyl)pyrimidine1261952-96-8C12H12N2O4
- N-(4-Nitrophenyl)-2-oxocyclopentane-1-carboxamide91559-38-5C12H12N2O4
- 1-[(1E)-2-Nitroprop-1-en-1-yl]-4-[(1Z)-2-nitroprop-1-en-1-yl]benzene3316-23-2C12H12N2O4
- 1,8-Naphthyridine-3-carboxylic acid, 1-ethyl-1,4-dihydro-6-hydroxy-7-methyl-4-oxo-27528-06-9C12H12N2O4
- 4-Carboxy-D-tryptophan1313054-81-7C12H12N2O4
- (Z)-Ethyl 5-hydroxy-8-oxo-8,9-dihydro-7H-pyrido[2,3-B]azepine-6-carboxylate652976-27-7C12H12N2O4
- 2,4-Dimethyl-1-oxazol-2-ylmethyl-6-oxo-1,6-dihydro-pyridine-3-carboxylic acid1310923-79-5C12H12N2O4
- Cyano-methyl-(4-nitro-phenyl)-acetic acid ethyl ester697805-56-4C12H12N2O4
- Ethyl 5-(3-methoxyphenyl)-1,2,4-oxadiazole-3-carboxylate1405167-59-0C12H12N2O4
- Ethyl 5-(2-methoxyphenyl)-1,2,4-oxadiazole-3-carboxylate1285622-76-5C12H12N2O4
- N-(2,6-dioxo-3-piperidinyl)-4-hydroxyBenzamide1487615-01-9C12H12N2O4
- 2-Nitro-6-((tetrahydrofuran-3-yl)methoxy)benzonitrile1093205-24-3C12H12N2O4
- Ethyl 3,4-dihydro-7-methoxy-3-oxo-2-quinoxalinecarboxylate181529-99-7C12H12N2O4
- Methyl 2-(3-acetyl-5-hydroxy-1H-indazol-1-yl)acetate1386457-59-5C12H12N2O4
- 5-Nitro-2',3',5',6'-tetrahydrospiro[indoline-3,4'-pyran]-2-one1263182-11-1C12H12N2O4
- 1,3-Dimethyl 2-(2-amino-4-cyanophenyl)propanedioate1373232-54-2C12H12N2O4
- 1-[(4-Nitrophenyl)methyl]piperidine-2,6-dione1461708-55-3C12H12N2O4
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 Urea, (tetrahydro-5-oxo-2-phenyl-3-furoyl)-, 1-(4-Methoxyphenyl)-6-oxo-4,5-dihydropyridazine-3-carboxylic acid, Methyl 2-(3-methyl-2,4-dioxoquinazolin-1-yl)acetate. 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.