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 101 to 200 of 484 compounds
![1-[(4-Methoxyphenoxy)methyl]-1H-pyrazole-3-carboxylic acid chemical structure, C12H12N2O4, CAS 1001755-21-0](/s/HQBMTAYRTYFIIQ-UHFFFAOYSA-N.svg)
1-[(4-Methoxyphenoxy)methyl]-1H-pyrazole-3-carboxylic acid
CAS 1001755-21-0C12H12N2O4
![(2-Methyl-6,7-dihydro-5,8-dioxa-1,3-diaza-cyclopenta[b]naphthalen-1-yl)-acetic acid chemical structure, C12H12N2O4, CAS 879045-15-5](/s/ANUZRUJFMJRCDY-UHFFFAOYSA-N.svg)
(2-Methyl-6,7-dihydro-5,8-dioxa-1,3-diaza-cyclopenta[b]naphthalen-1-yl)-acetic acid
CAS 879045-15-5C12H12N2O4
![3,5-Dimethyl-4-[(2-nitrophenoxy)methyl]isoxazole chemical structure, C12H12N2O4, CAS 936822-40-1](/s/ZAZIHDWYULQJBP-UHFFFAOYSA-N.svg)
3,5-Dimethyl-4-[(2-nitrophenoxy)methyl]isoxazole
CAS 936822-40-1C12H12N2O4
4-Amino-5,8-dimethoxyquinoline-3-carboxylic acid
CAS 1216013-43-2C12H12N2O4
![3-Ethyl 5-methyl pyrazolo[1,5-a]pyridine-3,5-dicarboxylate chemical structure, C12H12N2O4, CAS 1101120-00-6](/s/LLNDUTJGLDUZHB-UHFFFAOYSA-N.svg)
3-Ethyl 5-methyl pyrazolo[1,5-a]pyridine-3,5-dicarboxylate
CAS 1101120-00-6C12H12N2O4
1-(4-Hydroxy-5-methoxy-2-nitrophenyl)cyclobutanecarbonitrile
CAS 1527503-23-6C12H12N2O4
Ethyl 4-(furan-2-yl)-6-methyl-2-oxo-1,2-dihydropyrimidine-5-carboxylate
CAS 1451203-39-6C12H12N2O4
Methyl 3-ethyl-2,4-dioxo-1,2,3,4-tetrahydroquinazoline-7-carboxylate
CAS 219763-48-1C12H12N2O4
(E)-Methyl 4-(4-amino-4-oxobut-2-enamido)benzoate
CAS 316125-36-7C12H12N2O4
Ethyl 3-(3-methoxyphenyl)-1,2,4-oxadiazole-5-carboxylate
CAS 697245-65-1C12H12N2O4
1-(4-Carbamoylphenyl)-5-oxopyrrolidine-3-carboxylic acid
CAS 885953-76-4C12H12N2O4
(5-Nitro-1H-indol-1-yl)-acetic acid ethyl ester
CAS 226901-49-1C12H12N2O4
2,2-Dimethyl-5-((pyridin-3-ylamino)methylene)-1,3-dioxane-4,6-dione
CAS 25063-68-7C12H12N2O4
Dimethyl 6-methyl-1H-indazole-3,5-dicarboxylate
CAS 1788041-62-2C12H12N2O4
(Cyclopentylideneamino) 4-nitrobenzoate
CAS 311797-96-3C12H12N2O4
![3-[(3S)-2,5-Dioxo-2,3,4,5-tetrahydro-1H-1,4-benzodiazepin-3-yl]propanoic acid chemical structure, C12H12N2O4, CAS 1217809-77-2](/s/WEPWCERKTBRRBM-VIFPVBQESA-N.svg)
3-[(3S)-2,5-Dioxo-2,3,4,5-tetrahydro-1H-1,4-benzodiazepin-3-yl]propanoic acid
CAS 1217809-77-2C12H12N2O4
1-Methoxy-4-prop-2-enoxyquinoxaline-2,3-dione
CAS 371945-20-9C12H12N2O4
Methyl 3-(2,4-dioxo-1,2,3,4-tetrahydroquinazolin-1-yl)propanoate
CAS 199915-78-1C12H12N2O4
3-(2,5-Dioxo-2,3,4,5-tetrahydro-1H-1,4-benzodiazepin-3-yl)propanoic acid
CAS 24919-53-7C12H12N2O4
Diethyl 4-cyano-2,6-pyridinedicarboxylate
CAS 97316-54-6C12H12N2O4
Benzyl (4S)-2,6-dioxohexahydropyrimidine-4-carboxylate
CAS 103300-84-1C12H12N2O4
![3,5-Dimethyl-4-[(4-nitrophenoxy)methyl]isoxazole chemical structure, C12H12N2O4, CAS 951923-68-5](/s/PLTZVEHLSDYCCQ-UHFFFAOYSA-N.svg)
3,5-Dimethyl-4-[(4-nitrophenoxy)methyl]isoxazole
CAS 951923-68-5C12H12N2O4
Ethyl 2-(6-nitro-1H-indol-1-yl)acetate
CAS 915037-28-4C12H12N2O4
4-Amino-6,7-dimethoxyquinoline-3-carboxylic acid
CAS 1279216-52-2C12H12N2O4
- N-{2-[(1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl)oxy]ethyl}acetamide1797982-89-8C12H12N2O4
- 1-Methyl-4-(4-nitrophenyl)piperidine-2,6-dione954124-90-4C12H12N2O4
- Ethyl 3-[Hydroxy(3-pyridyl)methyl]isoxazole-4-carboxylate2006277-89-8C12H12N2O4
- Ethyl 6-Nitroindole-3-acetate501919-82-0C12H12N2O4
- 6-(4-Methoxyphenyl)-2-oxo-1,2,3,6-tetrahydro-4-pyrimidinecarboxylic acid477848-92-3C12H12N2O4
- 4-Imidazolidineacetic acid, 2,5-dioxo-1-(3-methylphenyl)-62848-49-1C12H12N2O4
- Acetonitrile, (4-(5-(hydroxymethyl)-2-oxo-3-oxazolidinyl)phenoxy)-64589-74-8C12H12N2O4
- 2-(3-Ethyl-2,4-dioxo-1,2,3,4-tetrahydroquinazolin-1-yl)acetic acid872108-02-6C12H12N2O4
- Methyl 2-(2-methoxy-2-oxoethyl)pyrazolo[1,5-a]pyridine-3-carboxylate61860-44-4C12H12N2O4
- Dimethyl 5-methyl-1H-pyrrolo[2,3-b]pyridine-1,3-dicarboxylate1198106-53-4C12H12N2O4
- 1-(3-(4-Nitrophenyl)propanoyl)azetidin-2-one1024602-82-1C12H12N2O4
- Ethyl 2-(furan-2-yl)-4-methyl-6-oxo-1,6-dihydropyrimidine-5-carboxylate941190-95-0C12H12N2O4
- Ethyl 3-methyl-7-nitro-1H-indole-2-carboxylate71380-48-8C12H12N2O4
- 4H-Pyrido[1,2-a]pyrimidine-3-acetic acid, 9-hydroxy-4-oxo-, ethyl ester50609-61-5C12H12N2O4
- Succinimidyl N-methylanthranilate64156-72-5C12H12N2O4
- 1-(2-Methylphenyl)-2,5-dioxo-4-imidazolidineacetic acid62848-48-0C12H12N2O4
- Methyl 7-acetamido-2-methyl-1,3-benzoxazole-5-carboxylate893771-43-2C12H12N2O4
- 2-Amino-6,7-dimethoxyquinoline-3-carboxylic acid924871-16-9C12H12N2O4
- Ethyl 8-methoxy-4-oxo-1,4-dihydro-1,5-naphthyridine-3-carboxylate64761-20-2C12H12N2O4
- (2S)-2-{[(Benzyloxy)carbonyl]amino}-3-cyanopropanoic acid3309-41-9C12H12N2O4
- 2-(5,7-Dioxo-5,7-dihydro-6H-pyrrolo[3,4-b]pyridin-6-yl)-3-methylbutanoic acid131615-99-1C12H12N2O4
- (S)-Methyl 2-(2,4-dioxo-1,2-dihydroquinazolin-3(4H)-yl)propanoate151094-87-0C12H12N2O4
- 2,4,4-Trimethyl-7-nitro-4H-isoquinoline-1,3-dione213765-60-7C12H12N2O4
- 1-[(3-Methoxyphenoxy)methyl]-1H-pyrazole-3-carboxylic acid1006487-17-7C12H12N2O4
- Ethyl 5-(3-methoxyphenyl)-1,3,4-oxadiazole-2-carboxylate1018143-62-8C12H12N2O4
- 5-(2,4-Dimethoxyphenyl)-1H-pyrazole-4-carboxylic acid1152540-16-3C12H12N2O4
- 7,8-Dimethoxy-2H-oxazolo[2,3-b]quinazolin-5(3H)-one1232797-83-9C12H12N2O4
- 4-[3-(2-Furyl)-6-oxopyridazin-1(6H)-yl]butanoic acid1283108-36-0C12H12N2O4
- Ethyl 5-hydroxy-2-oxo-2,3-dihydro-1H-pyrido[4,3-b]azepine-4-carboxylate1019995-18-6C12H12N2O4
- 6,7-Dihydro-9-hydroxy-6-oxo-5H-pyrido[3,2-b]azepine-8-carboxylic Acid Ethyl Ester676596-62-6C12H12N2O4
- Ethyl 5-(2-methoxyphenyl)-1,3,4-oxadiazole-2-carboxylate1260664-50-3C12H12N2O4
- 4-((4-Acetamidophenyl)amino)-4-oxobut-2-enoic acidC12H12N2O4
- (5E)-5-[(3-Ethoxy-2-hydroxyphenyl)methylidene]imidazolidine-2,4-dione431907-93-6C12H12N2O4
- N1-allyl-N2-(benzo[d][1,3]dioxol-5-yl)oxalamide331637-65-1C12H12N2O4
- 2-[(4-Carbamoylphenyl)carbamoyl]cyclopropane-1-carboxylic acid866151-34-0C12H12N2O4
- 3-(6,7-Dihydro-1H-5,8-dioxa-1,3-diaza-cyclopenta[b]naphthalen-2-yl)-propionic acid876717-89-4C12H12N2O4
- Ethyl N-(2-carbamoyl-1-benzofuran-3-yl)carbamate886950-29-4C12H12N2O4
- Ethyl 2-(2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl)acetate105391-90-0C12H12N2O4
- Ethyl 1-methyl-5-nitro-1H-indole-2-carboxylate71056-57-0C12H12N2O4
- Ethyl 2-(1,2-dihydro-2,4-dioxoquinazolin-3(4H)-yl)acetate58004-83-4C12H12N2O4
- 2-(4-Nitrobutyl)isoindoline-1,3-dione2518-82-3C12H12N2O4
- Ethyl 4-methyl-7-nitro-1H-indole-2-carboxylate61149-52-8C12H12N2O4
- 1,2-Dihydro-3-oxo-2-phenyl-3H-pyrazol-1-yl ethyl carbonate71486-50-5C12H12N2O4
- 1-(3,4-Dimethoxyphenyl)-1,2,3,4-tetrahydropyrazine-2,3-dione892293-65-1C12H12N2O4
- 2-(1,3-Dioxoisoindolin-2-yl)-N-methoxy-N-methylacetamide1090469-33-2C12H12N2O4
- 3-[(2-Methyl-1,3-benzoxazol-5-yl)carbamoyl]propanoic acid1154729-69-7C12H12N2O4
- 4-(2-Hydroxyethyl)-5-oxo-1-phenyl-2,5-dihydro-1H-pyrazole-3-carboxylic acid1219545-40-0C12H12N2O4
- Methyl 2-cyano-8-methoxy-3,4-dihydro-2H-1,4-benzoxazine-6-carboxylate1221792-69-3C12H12N2O4
- (2,4)-Dihydroxy-5-(2,5-dimethoxyphenyl)pyrimidine127236-05-9C12H12N2O4
- 2,4-Dioxo-3-propyl-1,2,3,4-tetrahydroquinazoline-7-carboxylic acid917889-48-6C12H12N2O4
- 2,5-Diethyl 3-cyanopyridine-2,5-dicarboxylate1312117-83-1C12H12N2O4
- Ethyl 7-methyl-5-nitro-1H-indole-2-carboxylate91559-48-7C12H12N2O4
- 1 suppliers1-(4-Methoxyphenyl)-5-methyl-2-oxo-2,3-dihydro-1H-imidazole-4-carboxylic acid64559-57-5C12H12N2O4
- 2,3-Dimethyl 6-methylpyrazolo[1,5-a]pyridine-2,3-dicarboxylate30689-96-4C12H12N2O4
- 2-Pyrrolidinecarboxaldehyde, 1-(2-nitrobenzoyl)-, (S)-72435-94-0C12H12N2O4
- 2-(1,3-Dioxoisoindol-2-yl)-N-(2-hydroxyethyl)acetamide13650-42-5C12H12N2O4
- Ethyl 1-hydroxy-4-(hydroxymethyl)-6-phthalazinecarboxylate76798-75-9C12H12N2O4
- 4H-Pyrido[1,2-a]pyrimidine-3-acetic acid, 6-hydroxy-4-oxo-, ethyl ester64399-36-6C12H12N2O4
- 4,6-Dimethyl-N-(5-methyl-1,2-oxazol-3-yl)-2-oxo-2H-pyran-5-carboxamide375832-37-4C12H12N2O4
- 2,5-Dioxo-1-(4-methylphenyl)-4-imidazolidineacetic acid62848-50-4C12H12N2O4
- 2-(4-Amino-1,3-dioxoisoindolin-2-yl)ethyl acetate519019-57-9C12H12N2O4
- (E)-4-[4-[(Z)-N-Hydroxy-C-methylcarbonimidoyl]anilino]-4-oxobut-2-enoic acid1025227-47-7C12H12N2O4
- 1H-Indole-2-carboxylic acid, 1,3-dimethyl-5-nitro-, methyl ester203791-22-4C12H12N2O4
- 2,5-Diethyl 4-cyanopyridine-2,5-dicarboxylate97316-53-5C12H12N2O4
- Methyl 3-(2-Nitroethyl)-1H-indole-4-carboxylate123883-35-2C12H12N2O4
- 5-(2,4-Dimethoxyphenyl)uracil1005386-84-4C12H12N2O4
- Methyl 5-amino-3-(4-methoxyphenyl)isoxazole-4-carboxylate132066-26-3C12H12N2O4
- 4-Nitrobenzoylvaline azlactone14051-62-8C12H12N2O4
- 3-(1-Methyl-2,3-dioxo-1,2,3,4-tetrahydroquinoxalin-6-yl)propanoic acid1266366-81-7C12H12N2O4
- 1,2,3,4-Tetrahydro-4-(p-hydroxyphenyl)-6-methyl-2-oxo-5-pyrimidinecarboxylic acid858269-05-3C12H12N2O4
- 4-[(5-Ethyl-1,2,4-oxadiazol-3-yl)methoxy]benzoic acid1274122-56-3C12H12N2O4
- Methyl 4,5-dihydro-3-[(phenylamino)carbonyl]-5-isoxazolecarboxylate50784-70-8C12H12N2O4
- Festinavir1097733-37-3C12H12N2O4
- Methyl 4-(4-cyano-2-nitrophenyl)butanoate1415565-03-5C12H12N2O4
- Methyl 1-(2-methoxy-2-oxoethyl)-1H-indazole-5-carboxylate1506449-10-0C12H12N2O4
- Ethyl 7-Nitroindole-3-acetate1496-80-6C12H12N2O4
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 1-[(4-Methoxyphenoxy)methyl]-1H-pyrazole-3-carboxylic acid, (2-Methyl-6,7-dihydro-5,8-dioxa-1,3-diaza-cyclopenta[b]naphthalen-1-yl)-acetic acid, 3,5-Dimethyl-4-[(2-nitrophenoxy)methyl]isoxazole. 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.