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Molecular formula

C12H11N5O4

23 compounds have this formula on CompoundList.

Molar mass
289.25g/mol
Monoisotopic mass
289.0811Da
Atoms
32
Elements
4
Rings plus double bonds
10

The formula C12H11N5O4 describes a molecule made of 12 carbon atoms, 11 hydrogen atoms, 5 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 × 1249.83%
    12.011 × 12 = 144.132 g/mol
  • H Hydrogen × 113.83%
    1.008 × 11 = 11.088 g/mol
  • N Nitrogen × 524.21%
    14.007 × 5 = 70.035 g/mol
  • O Oxygen × 422.12%
    15.999 × 4 = 63.996 g/mol
Look up another formula

Compounds with the formula C12H11N5O4

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

Showing 1 to 23 of 23 compounds

N-(4-Acetylphenyl)-2-(3-nitro-1,2,4-triazol-1-yl)acetamide chemical structure, C12H11N5O4, CAS 296799-52-5
N-(4-Acetylphenyl)-2-(3-nitro-1,2,4-triazol-1-yl)acetamide
CAS 296799-52-5C12H11N5O4
N-(3-Acetylphenyl)-2-(3-nitro-1H-1,2,4-triazol-1-yl)acetamide chemical structure, C12H11N5O4, CAS 312635-63-5
N-(3-Acetylphenyl)-2-(3-nitro-1H-1,2,4-triazol-1-yl)acetamide
CAS 312635-63-5C12H11N5O4
Methyl 2-[(6-amino-5-nitropyrimidin-4-yl)amino]benzoate chemical structure, C12H11N5O4, CAS 450345-21-8
Methyl 2-[(6-amino-5-nitropyrimidin-4-yl)amino]benzoate
CAS 450345-21-8C12H11N5O4
N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-5-nitropyrimidine-4,6-diamine chemical structure, C12H11N5O4, CAS 450345-24-1
N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-5-nitropyrimidine-4,6-diamine
CAS 450345-24-1C12H11N5O4
N-(1,3-Benzodioxol-5-ylmethyl)-5-nitropyrimidine-4,6-diamine chemical structure, C12H11N5O4, CAS 450344-90-8
N-(1,3-Benzodioxol-5-ylmethyl)-5-nitropyrimidine-4,6-diamine
CAS 450344-90-8C12H11N5O4
N-(5-(Furan-2-yl)-1,3,4-oxadiazol-2-yl)-3-methoxy-1-methyl-1H-pyrazole-4-carboxamide chemical structure, C12H11N5O4, CAS 1203054-53-8
N-(5-(Furan-2-yl)-1,3,4-oxadiazol-2-yl)-3-methoxy-1-methyl-1H-pyrazole-4-carboxamide
CAS 1203054-53-8C12H11N5O4
Methyl 4-[(6-amino-5-nitropyrimidin-4-yl)amino]benzoate chemical structure, C12H11N5O4, CAS 450345-15-0
Methyl 4-[(6-amino-5-nitropyrimidin-4-yl)amino]benzoate
CAS 450345-15-0C12H11N5O4
4-[5-(3,4-Dimethoxyphenyl)-1,2,4-oxadiazol-3-yl]-1,2,5-oxadiazol-3-amine chemical structure, C12H11N5O4, CAS 442870-89-5
4-[5-(3,4-Dimethoxyphenyl)-1,2,4-oxadiazol-3-yl]-1,2,5-oxadiazol-3-amine
CAS 442870-89-5C12H11N5O4
2-Hydroxy-5-nitrobenzaldehyde (4-methyl-6-oxo-1,6-dihydro-2-pyrimidinyl)hydrazone chemical structure, C12H11N5O4, CAS 91843-81-1
2-Hydroxy-5-nitrobenzaldehyde (4-methyl-6-oxo-1,6-dihydro-2-pyrimidinyl)hydrazone
CAS 91843-81-1C12H11N5O4
Methyl 5-({3-methyl-7-oxo-3H,6H,7H-[1,2,3]triazolo[4,5-d]pyrimidin-6-yl}methyl)furan-2-carboxylate chemical structure, C12H11N5O4, CAS 1060181-99-8
Methyl 5-({3-methyl-7-oxo-3H,6H,7H-[1,2,3]triazolo[4,5-d]pyrimidin-6-yl}methyl)furan-2-carboxylate
CAS 1060181-99-8C12H11N5O4
5,6-Dimethoxy-2-(4-nitro-1,2-dihydro-3H-pyrazol-3-ylidene)-2H-benzimidazole chemical structure, C12H11N5O4, CAS 825619-31-6
5,6-Dimethoxy-2-(4-nitro-1,2-dihydro-3H-pyrazol-3-ylidene)-2H-benzimidazole
CAS 825619-31-6C12H11N5O4
N2-(benzo[d][1,3]dioxol-5-ylmethyl)-5-nitropyrimidine-2,4-diamine chemical structure, C12H11N5O4, CAS 1257546-89-6
N2-(benzo[d][1,3]dioxol-5-ylmethyl)-5-nitropyrimidine-2,4-diamine
CAS 1257546-89-6C12H11N5O4
Urea, 1-(4-hydroxy-6-methyl-2-pyrimidinyl)-3-(p-nitrophenyl)- chemical structure, C12H11N5O4, CAS 4323-61-9
Urea, 1-(4-hydroxy-6-methyl-2-pyrimidinyl)-3-(p-nitrophenyl)-
CAS 4323-61-9C12H11N5O4
3-(1-Methyl-1H-imidazole-2-carbonyl)-5-nitro-benzoic acid hydrazide chemical structure, C12H11N5O4, CAS 885458-82-2
3-(1-Methyl-1H-imidazole-2-carbonyl)-5-nitro-benzoic acid hydrazide
CAS 885458-82-2C12H11N5O4
5-Methyl-N-((3-(5-methylisoxazol-3-yl)-1,2,4-oxadiazol-5-yl)methyl)isoxazole-3-carboxamide chemical structure, C12H11N5O4, CAS 2034321-55-4
5-Methyl-N-((3-(5-methylisoxazol-3-yl)-1,2,4-oxadiazol-5-yl)methyl)isoxazole-3-carboxamide
CAS 2034321-55-4C12H11N5O4
N-(2-Amino-4-methyl-6-oxo-1H-pyrimidin-5-yl)-4-nitrobenzamide chemical structure, C12H11N5O4, CAS 56742-04-2
N-(2-Amino-4-methyl-6-oxo-1H-pyrimidin-5-yl)-4-nitrobenzamide
CAS 56742-04-2C12H11N5O4
N-(2-Amino-6-methyl-4-oxo-1,4-dihydropyrimidin-5-yl)-2-nitrobenzamide chemical structure, C12H11N5O4, CAS 56742-03-1
N-(2-Amino-6-methyl-4-oxo-1,4-dihydropyrimidin-5-yl)-2-nitrobenzamide
CAS 56742-03-1C12H11N5O4
2-(7-(3-Ethyl-1,2,4-oxadiazol-5-yl)-3-oxo-[1,2,4]triazolo[4,3-a]pyridin-2(3H)-yl)acetic acid chemical structure, C12H11N5O4, CAS 1710471-80-9
2-(7-(3-Ethyl-1,2,4-oxadiazol-5-yl)-3-oxo-[1,2,4]triazolo[4,3-a]pyridin-2(3H)-yl)acetic acid
CAS 1710471-80-9C12H11N5O4
2-(6-(3-Ethyl-1,2,4-oxadiazol-5-yl)-3-oxo-[1,2,4]triazolo[4,3-a]pyridin-2(3H)-yl)acetic acid chemical structure, C12H11N5O4, CAS 1707603-36-8
2-(6-(3-Ethyl-1,2,4-oxadiazol-5-yl)-3-oxo-[1,2,4]triazolo[4,3-a]pyridin-2(3H)-yl)acetic acid
CAS 1707603-36-8C12H11N5O4
1-(1-Methyl-7-nitro-1H-indazol-3-yl)dihydropyrimidine-2,4(1H,3H)-dione chemical structure, C12H11N5O4, CAS 2757019-24-0
1-(1-Methyl-7-nitro-1H-indazol-3-yl)dihydropyrimidine-2,4(1H,3H)-dione
CAS 2757019-24-0C12H11N5O4
N-(2-Amino-5-hydroxy-6-methylpyrimidin-4-yl)-2-nitrobenzamide chemical structure, C12H11N5O4, CAS 61581-43-9
N-(2-Amino-5-hydroxy-6-methylpyrimidin-4-yl)-2-nitrobenzamide
CAS 61581-43-9C12H11N5O4
5-{[(Prop-2-en-1-yloxy)carbonyl]amino}-2-(1H-1,2,3,4-tetrazol-1-yl)benzoic acid chemical structure, C12H11N5O4, CAS 2764014-02-8
5-{[(Prop-2-en-1-yloxy)carbonyl]amino}-2-(1H-1,2,3,4-tetrazol-1-yl)benzoic acid
CAS 2764014-02-8C12H11N5O4
3-(5-{[(Prop-2-en-1-yloxy)carbonyl]amino}-1H-1,2,3,4-tetrazol-1-yl)benzoic acid chemical structure, C12H11N5O4, CAS 2764019-57-8
3-(5-{[(Prop-2-en-1-yloxy)carbonyl]amino}-1H-1,2,3,4-tetrazol-1-yl)benzoic acid
CAS 2764019-57-8C12H11N5O4

Frequently asked questions

What is the molar mass of C12H11N5O4?

The molar mass of C12H11N5O4 is 289.25 g/mol, calculated from standard atomic weights for 12 carbon atoms, 11 hydrogen atoms, 5 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 289.0811 Da.

How many compounds have the formula C12H11N5O4?

CompoundList lists 23 compounds with the molecular formula C12H11N5O4, including N-(4-Acetylphenyl)-2-(3-nitro-1,2,4-triazol-1-yl)acetamide, N-(3-Acetylphenyl)-2-(3-nitro-1H-1,2,4-triazol-1-yl)acetamide, Methyl 2-[(6-amino-5-nitropyrimidin-4-yl)amino]benzoate. 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 C12H11N5O4?

C12H11N5O4 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.