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Molecular formula

C11H9BrN4O2

109 compounds have this formula on CompoundList.

Molar mass
309.12g/mol
Monoisotopic mass
307.9909Da
Atoms
27
Elements
5
Rings plus double bonds
9

The formula C11H9BrN4O2 describes a molecule made of 11 carbon atoms, 9 hydrogen atoms, 1 bromine atom, 4 nitrogen atoms and 2 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 × 1142.74%
    12.011 × 11 = 132.121 g/mol
  • H Hydrogen × 92.93%
    1.008 × 9 = 9.072 g/mol
  • Br Bromine × 125.85%
    79.904 × 1 = 79.904 g/mol
  • N Nitrogen × 418.12%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 210.35%
    15.999 × 2 = 31.998 g/mol
Look up another formula

Compounds with the formula C11H9BrN4O2

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

Showing 1 to 100 of 109 compounds

4-[(E)-[(5-Bromopyrimidin-2-yl)hydrazinylidene]methyl]benzene-1,3-diol chemical structure, C11H9BrN4O2, CAS 5338-36-3
4-[(E)-[(5-Bromopyrimidin-2-yl)hydrazinylidene]methyl]benzene-1,3-diol
CAS 5338-36-3C11H9BrN4O2
1-(7-Bromoimidazo[1,2-a]pyridin-3-yl)dihydropyrimidine-2,4(1H,3H)-dione chemical structure, C11H9BrN4O2, CAS 2713619-96-4
1-(7-Bromoimidazo[1,2-a]pyridin-3-yl)dihydropyrimidine-2,4(1H,3H)-dione
CAS 2713619-96-4C11H9BrN4O2
1-(8-Bromoimidazo[1,2-a]pyridin-3-yl)dihydropyrimidine-2,4(1H,3H)-dione chemical structure, C11H9BrN4O2, CAS 2713620-89-2
1-(8-Bromoimidazo[1,2-a]pyridin-3-yl)dihydropyrimidine-2,4(1H,3H)-dione
CAS 2713620-89-2C11H9BrN4O2
N-(5-Bromo-3-nitro-pyridin-2-yl)-benzene-1,3-diamine chemical structure, C11H9BrN4O2, CAS 1036990-45-0
N-(5-Bromo-3-nitro-pyridin-2-yl)-benzene-1,3-diamine
CAS 1036990-45-0C11H9BrN4O2
1-(6-Bromopyrazolo[1,5-A]pyridin-3-yl)dihydropyrimidine-2,4(1H,3H)-dione chemical structure, C11H9BrN4O2, CAS 2925080-89-1
1-(6-Bromopyrazolo[1,5-A]pyridin-3-yl)dihydropyrimidine-2,4(1H,3H)-dione
CAS 2925080-89-1C11H9BrN4O2
3-{7-Bromo-[1,2,4]triazolo[4,3-a]pyridin-3-yl}piperidine-2,6-dione chemical structure, C11H9BrN4O2, CAS 2925088-53-3
3-{7-Bromo-[1,2,4]triazolo[4,3-a]pyridin-3-yl}piperidine-2,6-dione
CAS 2925088-53-3C11H9BrN4O2
3-{8-Bromo-[1,2,4]triazolo[4,3-a]pyridin-3-yl}piperidine-2,6-dione chemical structure, C11H9BrN4O2, CAS 2925078-11-9
3-{8-Bromo-[1,2,4]triazolo[4,3-a]pyridin-3-yl}piperidine-2,6-dione
CAS 2925078-11-9C11H9BrN4O2
5-Bromo-N-(4-methyl-3-nitrophenyl)pyrimidin-2-amine chemical structure, C11H9BrN4O2, CAS 1123515-36-5
5-Bromo-N-(4-methyl-3-nitrophenyl)pyrimidin-2-amine
CAS 1123515-36-5C11H9BrN4O2
5-Bromo-N-(2-methyl-6-nitrophenyl)pyrimidin-2-amine chemical structure, C11H9BrN4O2, CAS 1538605-30-9
5-Bromo-N-(2-methyl-6-nitrophenyl)pyrimidin-2-amine
CAS 1538605-30-9C11H9BrN4O2
3-(5-Bromo-2H-1,2,3-benZotriaZol-2-yl)piperidine-2,6-dione chemical structure, C11H9BrN4O2, CAS 2983060-73-5
3-(5-Bromo-2H-1,2,3-benZotriaZol-2-yl)piperidine-2,6-dione
CAS 2983060-73-5C11H9BrN4O2
1-(7-Bromopyrazolo[1,5-A]pyridin-3-yl)dihydropyrimidine-2,4(1H,3H)-dione chemical structure, C11H9BrN4O2, CAS 2925096-67-7
1-(7-Bromopyrazolo[1,5-A]pyridin-3-yl)dihydropyrimidine-2,4(1H,3H)-dione
CAS 2925096-67-7C11H9BrN4O2
1-(6-Bromopyrazolo[1,5-A]pyridin-2-yl)dihydropyrimidine-2,4(1H,3H)-dione chemical structure, C11H9BrN4O2, CAS 2925098-03-7
1-(6-Bromopyrazolo[1,5-A]pyridin-2-yl)dihydropyrimidine-2,4(1H,3H)-dione
CAS 2925098-03-7C11H9BrN4O2
1-(5-Bromopyrazolo[1,5-A]pyridin-2-yl)dihydropyrimidine-2,4(1H,3H)-dione chemical structure, C11H9BrN4O2, CAS 2925070-71-7
1-(5-Bromopyrazolo[1,5-A]pyridin-2-yl)dihydropyrimidine-2,4(1H,3H)-dione
CAS 2925070-71-7C11H9BrN4O2
1-(5-Bromopyrazolo[1,5-a]pyridin-3-yl)dihydropyrimidine-2,4(1H,3H)-dione chemical structure, C11H9BrN4O2, CAS 2839555-31-4
1-(5-Bromopyrazolo[1,5-a]pyridin-3-yl)dihydropyrimidine-2,4(1H,3H)-dione
CAS 2839555-31-4C11H9BrN4O2
1-(3-Bromo-1H-indazol-6-yl)-1,3-diazinane-2,4-dione chemical structure, C11H9BrN4O2, CAS 2925073-60-3
1-(3-Bromo-1H-indazol-6-yl)-1,3-diazinane-2,4-dione
CAS 2925073-60-3C11H9BrN4O2
1-(5-Bromo-1H-indazol-7-yl)-1,3-diazinane-2,4-dione chemical structure, C11H9BrN4O2, CAS 2925075-57-4
1-(5-Bromo-1H-indazol-7-yl)-1,3-diazinane-2,4-dione
CAS 2925075-57-4C11H9BrN4O2
1-(3-Bromo-1H-indazol-5-yl)-1,3-diazinane-2,4-dione chemical structure, C11H9BrN4O2, CAS 2925085-98-7
1-(3-Bromo-1H-indazol-5-yl)-1,3-diazinane-2,4-dione
CAS 2925085-98-7C11H9BrN4O2
1-(7-Bromo-1H-indazol-4-yl)-1,3-diazinane-2,4-dione chemical structure, C11H9BrN4O2, CAS 2925074-21-9
1-(7-Bromo-1H-indazol-4-yl)-1,3-diazinane-2,4-dione
CAS 2925074-21-9C11H9BrN4O2
1-(3-Bromo-1H-indazol-7-yl)-1,3-diazinane-2,4-dione chemical structure, C11H9BrN4O2, CAS 2925089-83-2
1-(3-Bromo-1H-indazol-7-yl)-1,3-diazinane-2,4-dione
CAS 2925089-83-2C11H9BrN4O2
1-(4-Bromo-1H-indazol-7-yl)-1,3-diazinane-2,4-dione chemical structure, C11H9BrN4O2, CAS 2925099-89-2
1-(4-Bromo-1H-indazol-7-yl)-1,3-diazinane-2,4-dione
CAS 2925099-89-2C11H9BrN4O2
1-(4-Bromo-1H-indazol-6-yl)-1,3-diazinane-2,4-dione chemical structure, C11H9BrN4O2, CAS 2925089-73-0
1-(4-Bromo-1H-indazol-6-yl)-1,3-diazinane-2,4-dione
CAS 2925089-73-0C11H9BrN4O2
1-(6-Bromo-1H-indazol-4-yl)-1,3-diazinane-2,4-dione chemical structure, C11H9BrN4O2, CAS 2925099-08-5
1-(6-Bromo-1H-indazol-4-yl)-1,3-diazinane-2,4-dione
CAS 2925099-08-5C11H9BrN4O2
1-(7-Bromo-1H-indazol-5-yl)-1,3-diazinane-2,4-dione chemical structure, C11H9BrN4O2, CAS 2925074-79-7
1-(7-Bromo-1H-indazol-5-yl)-1,3-diazinane-2,4-dione
CAS 2925074-79-7C11H9BrN4O2
1-(3-Bromophenyl)-1H-pyrazole-3,5-dicarboxamide chemical structure, C11H9BrN4O2, CAS 784143-06-2
1-(3-Bromophenyl)-1H-pyrazole-3,5-dicarboxamide
CAS 784143-06-2C11H9BrN4O2

Frequently asked questions

What is the molar mass of C11H9BrN4O2?

The molar mass of C11H9BrN4O2 is 309.12 g/mol, calculated from standard atomic weights for 11 carbon atoms, 9 hydrogen atoms, 1 bromine atom, 4 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 307.9909 Da.

How many compounds have the formula C11H9BrN4O2?

CompoundList lists 109 compounds with the molecular formula C11H9BrN4O2, including 4-[(E)-[(5-Bromopyrimidin-2-yl)hydrazinylidene]methyl]benzene-1,3-diol, 1-(7-Bromoimidazo[1,2-a]pyridin-3-yl)dihydropyrimidine-2,4(1H,3H)-dione, 1-(8-Bromoimidazo[1,2-a]pyridin-3-yl)dihydropyrimidine-2,4(1H,3H)-dione. 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 C11H9BrN4O2?

C11H9BrN4O2 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.