C12H8N2O5
47 compounds have this formula on CompoundList.
- Molar mass
- 260.21g/mol
- Monoisotopic mass
- 260.0433Da
- Atoms
- 27
- Elements
- 4
- Rings plus double bonds
- 10
The formula C12H8N2O5 describes a molecule made of 12 carbon atoms, 8 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 × 1255.39%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 83.10%1.008 × 8 = 8.064 g/mol
- N Nitrogen × 210.77%14.007 × 2 = 28.014 g/mol
- O Oxygen × 530.74%15.999 × 5 = 79.995 g/mol
Compounds with the formula C12H8N2O5
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 47 of 47 compounds
![4-[(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)amino]-4-oxo-2-butenoic acid chemical structure, C12H8N2O5, CAS 84324-16-3](/s/WRVJSYIFBDBZJF-AATRIKPKSA-N.svg)
![Bis[m-nitrophenyl]ether chemical structure, C12H8N2O5, CAS 38490-83-4](/s/QYBOKWQLGVZMHF-UHFFFAOYSA-N.svg)
![Benzoic acid, 4-[[(5-nitro-2-furanyl)methylene]amino]- chemical structure, C12H8N2O5, CAS 13022-26-9](/s/UAAOVFUSFWGWGB-UHFFFAOYSA-N.svg)
![2-[(2,4,6-Trioxo-1,3-diazinan-5-ylidene)methyl]benzoic acid chemical structure, C12H8N2O5, CAS 91330-48-2](/s/LPWPSIFBADLDNB-UHFFFAOYSA-N.svg)
![[(E)-(3-Nitrophenyl)methylideneamino] furan-2-carboxylate chemical structure, C12H8N2O5, CAS 303987-12-4](/s/AXVVHPRFQZHIQJ-MDWZMJQESA-N.svg)
- 4-Nitrophenyl 1-oxo-1lambda~5~-pyridine-3-carboxylate90288-00-9C12H8N2O5
- 4-[(5-Nitropyridin-2-yl)oxy]benzoic acid1171181-93-3C12H8N2O5
- (2-Oxo-1H-pyridin-3-yl) 4-nitrobenzoate71847-98-8C12H8N2O5
- 2,6-Dinitro-biphenyl-3-ol28174-58-5C12H8N2O5
- 1-(4-Nitrophenyl)-6-oxo-1,6-dihydropyridine-3-carboxylic acid1171087-88-9C12H8N2O5
- 2-Hydroxy-5-(3-nitrophenyl)isonicotinic acid1261890-32-7C12H8N2O5
- 6-Hydroxy-5-(3-nitrophenyl)nicotinic acid1261991-47-2C12H8N2O5
- 2-(4-Nitrophenoxy)pyridine-4-carboxylic acid1183195-58-5C12H8N2O5
- 5-(3-Nitrophenoxy)pyridine-2-carboxylic acid827028-99-9C12H8N2O5
- 1-(4-Nitrophenyl)-2-oxopyridine-3-carboxylic acid1951444-50-0C12H8N2O5
- 4,6-Dinitro-biphenyl-3-ol21419-76-1C12H8N2O5
- 2-(2,4-Dioxo-1,2-dihydrobenzofuro[3,2-d]pyrimidin-3(4H)-yl)acetic acid1707375-57-2C12H8N2O5
- 4-(Pyrimidin-2-yloxy)phthalic acid946127-80-6C12H8N2O5
- 6-(Benzo[d][1,3]dioxol-5-yl)-3-oxo-2,3-dihydropyridazine-4-carboxylic acid1523488-97-2C12H8N2O5
- 5-[5-(Furan-2-yl)-1,2-oxazol-3-yl]-3-methyl-1,2-oxazole-4-carboxylic acid1955540-85-8C12H8N2O5
- 1-Nitro-2-(3-nitrophenoxy)benzene2914-74-1C12H8N2O5
- 1,2-Dihydro-7-nitro-6-oxo-6H-pyrrolo[3,2,1-ij]quinoline-5-carboxylic acid57771-92-3C12H8N2O5
- 2-Pyridinecarboxylic acid,6-(3-nitrophenoxy)-137640-89-2C12H8N2O5
- 3-(6-Nitro-4-oxo-1,4-dihydroquinolin-2-yl)prop-2-enoic acid89847-51-8C12H8N2O5
- 5-(2-Nitrophenoxy)picolinic acid1550461-62-5C12H8N2O5
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 4-oxoazetidine-2-carboxylate2248261-23-4C12H8N2O5
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 4,5-dihydro-1,2-oxazole-3-carboxylate2649072-58-0C12H8N2O5
- 2-(2-(5-Oxo-1,4,2-dioxazol-3-yl)ethyl)isoindoline-1,3-dione2708184-33-0C12H8N2O5
Frequently asked questions
What is the molar mass of C12H8N2O5?
The molar mass of C12H8N2O5 is 260.21 g/mol, calculated from standard atomic weights for 12 carbon atoms, 8 hydrogen atoms, 2 nitrogen atoms and 5 oxygen atoms. The monoisotopic mass is 260.0433 Da.
How many compounds have the formula C12H8N2O5?
CompoundList lists 47 compounds with the molecular formula C12H8N2O5, including 1,1'-Oxybis(4-nitrobenzene), 2,4-Dinitro-1-phenoxybenzene, 4-Hydroxy-3,5-dinitrobiphenyl. 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 C12H8N2O5?
C12H8N2O5 has a degree of unsaturation of 10. 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.