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Molecular formula

C9H9N3O4

118 compounds have this formula on CompoundList.

Molar mass
223.19g/mol
Monoisotopic mass
223.0593Da
Atoms
25
Elements
4
Rings plus double bonds
7

The formula C9H9N3O4 describes a molecule made of 9 carbon atoms, 9 hydrogen atoms, 3 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 × 948.43%
    12.011 × 9 = 108.099 g/mol
  • H Hydrogen × 94.06%
    1.008 × 9 = 9.072 g/mol
  • N Nitrogen × 318.83%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 428.67%
    15.999 × 4 = 63.996 g/mol
Look up another formula

Compounds with the formula C9H9N3O4

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 101 to 118 of 118 compounds

6-Nitroso-2-oxo-1,2,5,6,7,8-hexahydro-1,6-naphthyridine-3-carboxylic acid chemical structure, C9H9N3O4, CAS 2624129-01-5
6-Nitroso-2-oxo-1,2,5,6,7,8-hexahydro-1,6-naphthyridine-3-carboxylic acid
CAS 2624129-01-5C9H9N3O4
5-{[(Prop-2-en-1-yloxy)carbonyl]amino}pyrimidine-2-carboxylic acid chemical structure, C9H9N3O4, CAS 2680770-26-5
5-{[(Prop-2-en-1-yloxy)carbonyl]amino}pyrimidine-2-carboxylic acid
CAS 2680770-26-5C9H9N3O4
6-{[(Prop-2-en-1-yloxy)carbonyl]amino}pyrazine-2-carboxylic acid chemical structure, C9H9N3O4, CAS 2680788-59-2
6-{[(Prop-2-en-1-yloxy)carbonyl]amino}pyrazine-2-carboxylic acid
CAS 2680788-59-2C9H9N3O4
4-{[(Prop-2-en-1-yloxy)carbonyl]amino}pyrimidine-5-carboxylic acid chemical structure, C9H9N3O4, CAS 2680853-18-1
4-{[(Prop-2-en-1-yloxy)carbonyl]amino}pyrimidine-5-carboxylic acid
CAS 2680853-18-1C9H9N3O4
2-{[(Prop-2-en-1-yloxy)carbonyl]amino}pyrimidine-5-carboxylic acid chemical structure, C9H9N3O4, CAS 2680723-44-6
2-{[(Prop-2-en-1-yloxy)carbonyl]amino}pyrimidine-5-carboxylic acid
CAS 2680723-44-6C9H9N3O4
6-{[(Prop-2-en-1-yloxy)carbonyl]amino}pyridazine-3-carboxylic acid chemical structure, C9H9N3O4, CAS 2680854-41-3
6-{[(Prop-2-en-1-yloxy)carbonyl]amino}pyridazine-3-carboxylic acid
CAS 2680854-41-3C9H9N3O4
5-{[(Prop-2-en-1-yloxy)carbonyl]amino}pyridazine-4-carboxylic acid chemical structure, C9H9N3O4, CAS 2680696-92-6
5-{[(Prop-2-en-1-yloxy)carbonyl]amino}pyridazine-4-carboxylic acid
CAS 2680696-92-6C9H9N3O4
4-{[(Prop-2-en-1-yloxy)carbonyl]amino}pyrimidine-2-carboxylic acid chemical structure, C9H9N3O4, CAS 2680659-03-2
4-{[(Prop-2-en-1-yloxy)carbonyl]amino}pyrimidine-2-carboxylic acid
CAS 2680659-03-2C9H9N3O4
5-{[(Prop-2-en-1-yloxy)carbonyl]amino}pyrazine-2-carboxylic acid chemical structure, C9H9N3O4, CAS 2680742-60-1
5-{[(Prop-2-en-1-yloxy)carbonyl]amino}pyrazine-2-carboxylic acid
CAS 2680742-60-1C9H9N3O4
5-{[(Prop-2-en-1-yloxy)carbonyl]amino}pyridazine-3-carboxylic acid chemical structure, C9H9N3O4, CAS 2680875-77-6
5-{[(Prop-2-en-1-yloxy)carbonyl]amino}pyridazine-3-carboxylic acid
CAS 2680875-77-6C9H9N3O4
6-{[(Prop-2-en-1-yloxy)carbonyl]amino}pyrimidine-4-carboxylic acid chemical structure, C9H9N3O4, CAS 2680790-72-9
6-{[(Prop-2-en-1-yloxy)carbonyl]amino}pyrimidine-4-carboxylic acid
CAS 2680790-72-9C9H9N3O4
Ethyl 5-(4-methyl-1,2-oxazol-3-yl)-1,2,4-oxadiazole-3-carboxylate chemical structure, C9H9N3O4, CAS 2138175-16-1
Ethyl 5-(4-methyl-1,2-oxazol-3-yl)-1,2,4-oxadiazole-3-carboxylate
CAS 2138175-16-1C9H9N3O4
5-{[(Prop-2-en-1-yloxy)carbonyl]amino}pyrimidine-4-carboxylic acid chemical structure, C9H9N3O4, CAS 2870668-25-8
5-{[(Prop-2-en-1-yloxy)carbonyl]amino}pyrimidine-4-carboxylic acid
CAS 2870668-25-8C9H9N3O4
Methyl 4-hydroxy-5-methoxypyrrolo[2,1-f][1,2,4]triazine-6-carboxylate chemical structure, C9H9N3O4, CAS 1780849-11-7
Methyl 4-hydroxy-5-methoxypyrrolo[2,1-f][1,2,4]triazine-6-carboxylate
CAS 1780849-11-7C9H9N3O4
N-[(E)-N-hydroxy-C-(4-nitrophenyl)carbonimidoyl]acetamide chemical structure, C9H9N3O4
N-[(E)-N-hydroxy-C-(4-nitrophenyl)carbonimidoyl]acetamide
C9H9N3O4
1-(2,6-Dioxopiperidin-3-yl)-1H-pyrazole-3-carboxylic acid chemical structure, C9H9N3O4, CAS 2925069-58-3
1-(2,6-Dioxopiperidin-3-yl)-1H-pyrazole-3-carboxylic acid
CAS 2925069-58-3C9H9N3O4
5-Acetyl-5H,6H,7H-pyridazino[3,4-b][1,4]oxazine-3-carboxylic acid chemical structure, C9H9N3O4, CAS 3028137-81-4
5-Acetyl-5H,6H,7H-pyridazino[3,4-b][1,4]oxazine-3-carboxylic acid
CAS 3028137-81-4C9H9N3O4
N'-[(2,5-Dihydroxyphenyl)methylideneamino]oxamide chemical structure, C9H9N3O4, CAS 401638-77-5
N'-[(2,5-Dihydroxyphenyl)methylideneamino]oxamide
CAS 401638-77-5C9H9N3O4

Frequently asked questions

What is the molar mass of C9H9N3O4?

The molar mass of C9H9N3O4 is 223.19 g/mol, calculated from standard atomic weights for 9 carbon atoms, 9 hydrogen atoms, 3 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 223.0593 Da.

How many compounds have the formula C9H9N3O4?

CompoundList lists 118 compounds with the molecular formula C9H9N3O4, including 6-Nitroso-2-oxo-1,2,5,6,7,8-hexahydro-1,6-naphthyridine-3-carboxylic acid, 5-{[(Prop-2-en-1-yloxy)carbonyl]amino}pyrimidine-2-carboxylic acid, 6-{[(Prop-2-en-1-yloxy)carbonyl]amino}pyrazine-2-carboxylic 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 C9H9N3O4?

C9H9N3O4 has a degree of unsaturation of 7. 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.