Molecular formula
C12H12N2O5
113 compounds have this formula on CompoundList.
- Molar mass
- 264.24g/mol
- Monoisotopic mass
- 264.0746Da
- Atoms
- 31
- Elements
- 4
- Rings plus double bonds
- 8
The formula C12H12N2O5 describes a molecule made of 12 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms and 5 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 × 1254.55%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 124.58%1.008 × 12 = 12.096 g/mol
- N Nitrogen × 210.60%14.007 × 2 = 28.014 g/mol
- O Oxygen × 530.27%15.999 × 5 = 79.995 g/mol
Look up another formula
Compounds with the formula C12H12N2O5
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 113 compounds
1-(2,5-Dimethoxyphenyl)pyrimidine-2,4,6(1H,3H,5H)-trione
CAS 352441-41-9C12H12N2O5
(S)-(-)-2-Oxo-1,5-imidazolidinedicarboxylic acid 1-benzyl ester
CAS 59760-01-9C12H12N2O5
3-(2,4-Dioxo-1,3-diazinan-1-yl)-4-methoxybenzoic acid
CAS 2377643-33-7C12H12N2O5
1-(2-(4-Nitrophenoxy)acetyl)pyrrolidin-2-one
CAS 211185-09-0C12H12N2O5
4-(2,4-Dioxo-1,3-diazinan-1-yl)-3-methoxybenzoic acid
CAS 2633725-74-1C12H12N2O5
3,4-Dihydro-6,7-dimethoxy-4-methyl-3-oxo-2-quinoxalinecarboxylic acid
CAS 1222-43-1C12H12N2O5
![Ethyl [(4-oxido-2-oxo-1(2H)-quinoxalinyl)oxy]acetate chemical structure, C12H12N2O5, CAS 364747-86-4](/s/VMQXMGIQULYKKC-UHFFFAOYSA-N.svg)
Ethyl [(4-oxido-2-oxo-1(2H)-quinoxalinyl)oxy]acetate
CAS 364747-86-4C12H12N2O5
(6,7-Dimethoxy-4-oxoquinazolin-3(4H)-yl)acetic acid
CAS 877140-09-5C12H12N2O5
(S)-2-(3-Nitrophenyl)-N-(2-oxotetrahydrofuran-3-yl)acetamide
CAS 942296-29-9C12H12N2O5
2-(4-(2,4-Dioxotetrahydropyrimidin-1(2H)-YL)phenoxy)acetic acid
CAS 2633633-12-0C12H12N2O5
![2-[2-Oxo-2-(3-oxo-2,4-dihydroquinoxalin-1-yl)ethoxy]acetic acid chemical structure, C12H12N2O5, CAS 728026-44-6](/s/GCRQQWTWSHLEOF-UHFFFAOYSA-N.svg)
2-[2-Oxo-2-(3-oxo-2,4-dihydroquinoxalin-1-yl)ethoxy]acetic acid
CAS 728026-44-6C12H12N2O5
![N-Hydroxy-2-(2'-oxospiro[1,3-dioxolane-2,3'-indole]-1'-yl)acetamide chemical structure, C12H12N2O5, CAS 340690-75-7](/s/NWVVXVALUSQYLV-UHFFFAOYSA-N.svg)
N-Hydroxy-2-(2'-oxospiro[1,3-dioxolane-2,3'-indole]-1'-yl)acetamide
CAS 340690-75-7C12H12N2O5
1,1'-(Oxybis(ethane-2,1-diyl))bis(1H-pyrrole-2,5-dione)
CAS 123687-40-1C12H12N2O5
Temodox
CAS 34499-96-2C12H12N2O5
(R)-3-((Benzyloxy)carbonyl)-2-oxoimidazolidine-4-carboxylic acid
CAS 634614-25-8C12H12N2O5
(7,8-Dimethoxy-1-oxophthalazin-2(1H)-yl)acetic acid
CAS 885953-94-6C12H12N2O5
3-(2-Methoxyethyl)-2,4-dioxo-1,2,3,4-tetrahydroquinazoline-7-carboxylic acid
CAS 892262-22-5C12H12N2O5
6,7-Dimethoxy-1-methyl-4-nitroisoquinolin-3-ol
CAS 113982-73-3C12H12N2O5
![[1-(4-Methoxyphenyl)-2,5-dioxoimidazolidin-4-yl]acetic acid chemical structure, C12H12N2O5, CAS 1537512-52-9](/s/FDZAKDNYUHGFFM-UHFFFAOYSA-N.svg)
[1-(4-Methoxyphenyl)-2,5-dioxoimidazolidin-4-yl]acetic acid
CAS 1537512-52-9C12H12N2O5
2-(2,4-Dinitrophenyl)cyclohexanone
CAS 21442-55-7C12H12N2O5
1-(4-Methyl-2-nitrophenyl)-5-oxopyrrolidine-3-carboxylic acid
CAS 1160264-10-7C12H12N2O5
(E)-4-Oxo-4-(2-(2-phenoxyacetyl)hydrazinyl)but-2-enoic acid
CAS 215121-57-6C12H12N2O5
![2-Butenedioic acid, mono[2-(3-methoxybenzoyl)hydrazide], (2E)- chemical structure, C12H12N2O5, CAS 524734-17-6](/s/YGTDEQAONLJCCX-AATRIKPKSA-N.svg)
2-Butenedioic acid, mono[2-(3-methoxybenzoyl)hydrazide], (2E)-
CAS 524734-17-6C12H12N2O5
Ethyl (Z)-2-amino-4-(3-nitrophenyl)-4-oxo-2-butenoate
CAS 866050-43-3C12H12N2O5
- 2-[3-(2,4-Dioxohexahydropyrimidin-1-yl)phenoxy]acetic acid2633725-29-6C12H12N2O5
- Methyl 2-[[(E)-3-(3-nitrophenyl)prop-2-enoyl]amino]acetate1020252-63-4C12H12N2O5
- 1-(2-Methyl-5-nitrophenyl)-5-oxo-3-pyrrolidinecarboxylic acid345297-69-0C12H12N2O5
- [(3-Phenyl-5-isoxazolyl)methyl]amine oxalate1260835-39-9C12H12N2O5
- 4-Nitrophenyl N-(2-methylacryloyl)glycinate57982-58-8C12H12N2O5
- 1-[(3,4-Dimethoxyphenyl)methyl]imidazolidine-2,4,5-trione105686-10-0C12H12N2O5
- 2-(4-Hydroxybutyl)-4-nitroisoindoline-1,3-dione451460-32-5C12H12N2O5
- Ethyl 2-cyano-2-(5-methoxy-2-nitrophenyl)acetate97655-38-4C12H12N2O5
- 5,6,7-Trimethoxycinnoline-3-carboxylic acid224321-91-9C12H12N2O5
- Methyl (2Z)-2-acetamido-3-(4-nitrophenyl)prop-2-enoate105962-57-0C12H12N2O5
- Ethyl 7-methoxy-5-nitro-1H-indole-2-carboxylate176956-21-1C12H12N2O5
- 5,8-Dimethoxy-2-methyl-4-oxo-1,4-dihydroquinazoline-7-carboxylic acid143430-42-6C12H12N2O5
- (E)-1-[4-(Acetyloxy)-3,5-dimethoxyphenyl]-2-diazonioethen-1-olate22802-00-2C12H12N2O5
- (2Z)-3-(4-Hydroxy-1,2-oxazolidin-2-yl)-1-(4-nitrophenyl)prop-2-en-1-one338422-56-3C12H12N2O5
- 5,8-Dimethoxy-4-methyl-6-nitroquinolin-2(1H)-one66570-46-5C12H12N2O5
- 4-Nitrophenyl 4-oxopiperidine-1-carboxylate1039740-64-1C12H12N2O5
- 2-(3-(Benzo[d][1,3]dioxol-5-yl)-2-oxoimidazolidin-1-yl)acetic acid1511949-97-5C12H12N2O5
- 1-(1H-Benzo[d]imidazol-2-yl)propan-2-one oxalate6961-13-3C12H12N2O5
- Cinnolinium, 2-(carboxymethyl)-6,7-dimethoxy-4-hydroxy-, inner salt158631-54-0C12H12N2O5
- 5-Methoxy-1-methyl-4-nitroindole-2-carboxylic acid methyl ester206647-09-8C12H12N2O5
- Methyl 1-(3-nitrophenyl)-5-oxopyrrolidine-3-carboxylate345297-81-6C12H12N2O5
- Methyl 1-(2,6-dioxopiperidin-3-yl)-6-oxo-1,6-dihydropyridine-3-carboxylate2154341-79-2C12H12N2O5
- Carbamic acid, methylnitroso-, 2,2-dimethyl-3-oxo-2,3-dihydro-7-benzofuranyl ester78164-60-0C12H12N2O5
- 2,4(1H,3H)-Pyrimidinedione, 5,6-dihydro-1-((benzodioxol-5-yl)methoxy)-30204-47-8C12H12N2O5
- Phenol, 2-(3-cyclohexenyl)-4,6-dinitro-73758-38-0C12H12N2O5
- 4-Nitro-3-(3-nitrophenyl)cyclohexanone696649-85-1C12H12N2O5
- Cyano-(4-methoxy-2-nitro-phenyl)-acetic acid ethyl ester65547-98-0C12H12N2O5
- N-(2-Nitrobenzoyl)-L-proline18877-33-3C12H12N2O5
- Ethyl 5-methoxy-7-nitro-1H-indole-2-carboxylate13838-44-3C12H12N2O5
- 4,5-Dihydro-N-(2-hydroxy-5-nitrophenyl)-2-methyl-3-furancarboxamide1092352-95-8C12H12N2O5
- (2R,3R)-4-Oxo-3-(2-phenoxyacetamido)azetidine-2-carboxylic acid61964-89-4C12H12N2O5
- 1-Ethyl 6-methyl 3-hydroxy-1H-indazole-1,6-dicarboxylate1374258-55-5C12H12N2O5
- 1-Ethyl 5-methyl 3-hydroxy-1H-indazole-1,5-dicarboxylate1374258-33-9C12H12N2O5
- 3-Nitro-5-(2-oxo-pyrrolidin-1-yl)-benzoic acid methyl ester632625-96-8C12H12N2O5
- Methyl 1-(4-nitrophenyl)-5-oxopyrrolidine-3-carboxylate1820734-46-0C12H12N2O5
- (3S,11AR)-3-Methyl-5,7-dioxo-2,3,5,7,11,11A-hexahydrooxazolo[3,2-A]pyrido[1,2-D]pyrazine-8-carboxylic acid1966127-07-0C12H12N2O5
- 2-(6,7-Dimethoxy-1-oxo-1,2-dihydrophthalazin-2-yl)acetic acid2059993-25-6C12H12N2O5
- Methyl 1-ethyl-6,7-dihydroxy-4-oxo-1,4-dihydrocinnolin-3-carboxylate1429438-89-0C12H12N2O5
- 1,2,3,4-Tetrahydro-6-nitro-2-oxo-7-quinolinepropanoic acid681464-20-0C12H12N2O5
- 2-Butenoic acid, 4-[(2,4-dimethyl-6-nitrophenyl)amino]-4-oxo-, (Z)-61294-17-5C12H12N2O5
- N-Cyclopropyl-2-(2-formyl-4-nitrophenoxy)acetamide926245-49-0C12H12N2O5
- 4-{[(2Z)-1-Amino-4-methoxy-1,4-dioxobut-2-en-2-yl]amino}benzoic acid931354-61-9C12H12N2O5
- Benzyl [(2,5-dioxo-1,3-oxazolidin-4-yl)methyl]carbamate76421-05-1C12H12N2O5
- Cyclopropanecarboxylic acid, 1-[[(4-methyl-3-nitrophenyl)amino]carbonyl]-1274804-47-5C12H12N2O5
- Pyrazolo[1,5-a]pyridine-2,3-dicarboxylic acid, 4-(hydroxymethyl)-, 2,3-dimethyl ester1069070-70-7C12H12N2O5
- 3-(1-(Furan-2-carbonyl)pyrrolidin-3-yl)oxazolidine-2,4-dione2034430-93-6C12H12N2O5
- 3-(1-(Furan-3-carbonyl)pyrrolidin-3-yl)oxazolidine-2,4-dione2034523-86-7C12H12N2O5
- 2-((3-(Ethoxycarbonyl)pyrazolo[1,5-a]pyridin-6-yl)oxy)acetic acid1860802-52-3C12H12N2O5
- Dimethyl 5-methoxypyrazolo[1,5-a]pyridine-2,3-dicarboxylate1610742-50-1C12H12N2O5
- N-Acetyl-7-nitro-indoline-5-carboxylic acid methyl ester359631-52-0C12H12N2O5
- 5-(2,4-Dioxo-1,3-diazinan-1-yl)-2-methoxybenzoic acid2680870-10-2C12H12N2O5
- Methyl 2-(6-nitro-2-oxo-3,4-dihydroquinolin-1-yl)acetate196204-15-6C12H12N2O5
- 3-Methoxy-4-(3-methyl-[1,2,4]oxadiazol-5-ylmethoxy)-benzoic acid1042778-30-2C12H12N2O5
- 2-Propenoic acid, 2-(acetylamino)-3-(4-nitrophenyl)-, methyl ester139778-82-8C12H12N2O5
- Methyl (2-((1,3-dioxoisoindolin-2-yl)oxy)ethyl)carbamate2035868-66-5C12H12N2O5
- 2,2-Dimethyl-5-[(1-oxidopyridin-3-ylamino)methylidene]-1,3-dioxane-4,6-dione952059-56-2C12H12N2O5
- 3-[3-(3-Nitrophenyl)-4,5-dihydro-1,2-oxazol-5-yl]propanoic acid919082-61-4C12H12N2O5
- (S)-1-((Benzyloxy)carbonyl)-2-oxoimidazolidine-4-carboxylic acid78664-68-3C12H12N2O5
- Ethyl 3-methyl-6-nitro-2H-benzo[b][1,4]oxazine-2-carboxylate1799542-92-9C12H12N2O5
- 3-(Cyclobutylcarbamoyl)-5-nitrobenzoic acid1832348-21-6C12H12N2O5
- 3-Nitro-5-(pyrrolidine-1-carbonyl)benzoic acid1571390-85-6C12H12N2O5
- N'-(2-{[2,2'-Bifuran]-5-yl}-2-hydroxyethyl)ethanediamide2320924-55-6C12H12N2O5
- Ethyl (2-cyano-5-methoxy-3-nitrophenyl)acetate1806295-14-6C12H12N2O5
- 3-(2,4-Dioxohexahydropyrimidin-1-yl)-5-methoxy-benzoic acid1632033-83-0C12H12N2O5
- 5-Oxopyrrolidin-3-yl 2H-1,3-benzodioxol-5-ylcarbamate88015-99-0C12H12N2O5
- 7,8-Dimethoxy-1-methyl-4-nitro-2H-isoquinolin-3-one113983-47-4C12H12N2O5
- 2'-Deoxy-5-ethynyl-2'-methyleneuridine129532-01-0C12H12N2O5
- Ethyl 1-hydroxy-2-methyl-6-nitro-1H-indole-3-carboxylate652969-90-9C12H12N2O5
- 3-(3-Methoxy-3-oxopropyl)-2-oxo-2,3-dihydro-1H-benzo[d]imidazole-5-carboxylic acid1555598-85-0C12H12N2O5
- 2-Acetamido-3-(2-oxo-2,3-dihydro-1,3-benzoxazol-5-yl)propanoic acid1508460-91-0C12H12N2O5
- (2S)-2-Acetamido-3-(2-oxo-2,3-dihydro-1,3-benzoxazol-5-yl)propanoic acid2679928-21-1C12H12N2O5
- Methyl 3-(3,5-dimethoxyphenyl)-1,2,4-oxadiazole-5-carboxylate1384080-85-6C12H12N2O5
- 2-[(Benzyloxy)carbonyl]-5-oxopyrazolidine-3-carboxylic acid2137757-81-2C12H12N2O5
- Ethyl 1-methyl-5-nitro-2-oxo-2,3-dihydro-1H-indole-3-carboxylate2138002-53-4C12H12N2O5
- 4-[(Prop-2-en-1-yloxy)carbonyl]-2H,3H,4H-pyrido[3,2-b][1,4]oxazine-7-carboxylic acid2680774-98-3C12H12N2O5
- 4-(N-Cyclopropylacetamido)-3-nitrobenzoic acid2680721-25-7C12H12N2O5
Frequently asked questions
What is the molar mass of C12H12N2O5?
The molar mass of C12H12N2O5 is 264.24 g/mol, calculated from standard atomic weights for 12 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms and 5 oxygen atoms. The monoisotopic mass is 264.0746 Da.
How many compounds have the formula C12H12N2O5?
CompoundList lists 113 compounds with the molecular formula C12H12N2O5, including 1-(2,5-Dimethoxyphenyl)pyrimidine-2,4,6(1H,3H,5H)-trione, (S)-(-)-2-Oxo-1,5-imidazolidinedicarboxylic acid 1-benzyl ester, 3-(2,4-Dioxo-1,3-diazinan-1-yl)-4-methoxybenzoic 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 C12H12N2O5?
C12H12N2O5 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.