C9H6N4O3
40 compounds have this formula on CompoundList.
- Molar mass
- 218.17g/mol
- Monoisotopic mass
- 218.0440Da
- Atoms
- 22
- Elements
- 4
- Rings plus double bonds
- 9
The formula C9H6N4O3 describes a molecule made of 9 carbon atoms, 6 hydrogen atoms, 4 nitrogen atoms and 3 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 × 949.55%12.011 × 9 = 108.099 g/mol
- H Hydrogen × 62.77%1.008 × 6 = 6.048 g/mol
- N Nitrogen × 425.68%14.007 × 4 = 56.028 g/mol
- O Oxygen × 322.00%15.999 × 3 = 47.997 g/mol
Compounds with the formula C9H6N4O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 40 of 40 compounds
![6-Oxo-1,6-dihydro-[2,2'-bipyrimidine]-5-carboxylic acid chemical structure, C9H6N4O3, CAS 1249777-80-7](/s/YHVWVNWCJVXBSV-UHFFFAOYSA-N.svg)
![6-Oxo-3,6-dihydro-[2,4'-bipyrimidine]-4-carboxylic acid chemical structure, C9H6N4O3, CAS 1782218-38-5](/s/JCBAIVJIBXVCFV-UHFFFAOYSA-N.svg)
![6-Oxo-1,6-dihydro-[2,5'-bipyrimidine]-4-carboxylic acid chemical structure, C9H6N4O3, CAS 1781770-71-5](/s/OELVVEOSYOLDRK-UHFFFAOYSA-N.svg)
![6-Oxo-1,6-dihydro-[2,5'-bipyrimidine]-5-carboxylic acid chemical structure, C9H6N4O3, CAS 2006749-44-4](/s/OZPBNKPMOVVIQC-UHFFFAOYSA-N.svg)
- 5-{[(2,4-Dioxoimidazolidin-1-yl)imino]methyl}furan-2-carbonitrile42061-92-7C9H6N4O3
- 2-Nitro-5-(1H-1,2,4-triazol-1-yl)benzaldehyde1695171-81-3C9H6N4O3
- 4-Formyl-2-(1H-1,2,3,4-tetrazol-1-yl)benzoic acid2060049-40-1C9H6N4O3
- 3-Nitro-4-(nitrosomethylidene)-1,4-dihydrocinnoline87953-98-8C9H6N4O3
- 5-(4-Formyl-1H-imidazol-1-yl)pyrazine-2-carboxylic acid2137716-90-4C9H6N4O3
- 5-(4-Formyl-1H-pyrazol-1-yl)pyrazine-2-carboxylic acid2138184-17-3C9H6N4O3
- 2-Oxo-2-[3-(1H-1,2,3,4-tetrazol-5-yl)phenyl]acetic acid2228810-49-7C9H6N4O3
- 3-{3H-[1,2,3]Triazolo[4,5-b]pyridin-6-yl}oxolane-2,5-dione2228619-84-7C9H6N4O3
- 6-Oxo-2-(pyrazin-2-yl)-3,6-dihydropyrimidine-4-carboxylic acid1933668-82-6C9H6N4O3
- 1-(5-Formylpyrazin-2-yl)-1H-pyrazole-4-carboxylic acid2137870-29-0C9H6N4O3
- 1-(5-Formylpyrazin-2-yl)-1H-pyrazole-3-carboxylic acid2137680-26-1C9H6N4O3
- 5-(3-Formyl-1H-pyrazol-1-yl)pyrazine-2-carboxylic acid2137836-50-9C9H6N4O3
- 1-(5-Formylpyrazin-2-yl)-1H-imidazole-4-carboxylic acid2137649-73-9C9H6N4O3
- 2-Oxo-2-[6-(1H-1,2,4-triazol-1-yl)pyridin-3-yl]acetic acid2229204-66-2C9H6N4O3
- Pyrimidine,5-[(5-nitro-2-pyridinyl)oxy]-287944-18-7C9H6N4O3
- 4-(3,5-Dioxo-3,5-dihydro-4H-1,2,4-triazol-4-yl)benzamide172510-68-8C9H6N4O3
Frequently asked questions
What is the molar mass of C9H6N4O3?
The molar mass of C9H6N4O3 is 218.17 g/mol, calculated from standard atomic weights for 9 carbon atoms, 6 hydrogen atoms, 4 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 218.0440 Da.
How many compounds have the formula C9H6N4O3?
CompoundList lists 40 compounds with the molecular formula C9H6N4O3, including 1-(4-Nitrophenyl)-1H-1,2,3-triazole-4-carboxaldehyde, 6-Hydroxy-2-(pyrimidin-2-yl)pyrimidine-4-carboxylic acid, 7-Nitro-N-(prop-2-ynyl)-2,1,3-benzoxadiazol-4-amine. 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 C9H6N4O3?
C9H6N4O3 has a degree of unsaturation of 9. 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.