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Molecular formula

C9H9BrN2O2

229 compounds have this formula on CompoundList.

Molar mass
257.09g/mol
Monoisotopic mass
255.9847Da
Atoms
23
Elements
5
Rings plus double bonds
6

The formula C9H9BrN2O2 describes a molecule made of 9 carbon atoms, 9 hydrogen atoms, 1 bromine atom, 2 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 × 942.05%
    12.011 × 9 = 108.099 g/mol
  • H Hydrogen × 93.53%
    1.008 × 9 = 9.072 g/mol
  • Br Bromine × 131.08%
    79.904 × 1 = 79.904 g/mol
  • N Nitrogen × 210.90%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 212.45%
    15.999 × 2 = 31.998 g/mol
Look up another formula

Compounds with the formula C9H9BrN2O2

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

Showing 201 to 229 of 229 compounds

5-Bromo-2,3-dihydro-7-benzofurancarboxylic acid hydrazide chemical structure, C9H9BrN2O2, CAS 474398-78-2
5-Bromo-2,3-dihydro-7-benzofurancarboxylic acid hydrazide
CAS 474398-78-2C9H9BrN2O2
2-(5-Bromopyrazin-2-yl)tetrahydro-4H-pyran-4-one chemical structure, C9H9BrN2O2, CAS 2806721-57-1
2-(5-Bromopyrazin-2-yl)tetrahydro-4H-pyran-4-one
CAS 2806721-57-1C9H9BrN2O2
2-(4-Bromopyrimidin-2-yl)tetrahydro-4H-pyran-4-one chemical structure, C9H9BrN2O2, CAS 2806721-02-6
2-(4-Bromopyrimidin-2-yl)tetrahydro-4H-pyran-4-one
CAS 2806721-02-6C9H9BrN2O2
3-(4-Bromopyrimidin-2-yl)tetrahydro-4H-pyran-4-one chemical structure, C9H9BrN2O2, CAS 2806729-36-0
3-(4-Bromopyrimidin-2-yl)tetrahydro-4H-pyran-4-one
CAS 2806729-36-0C9H9BrN2O2
3-(6-Bromopyrimidin-4-yl)tetrahydro-4H-pyran-4-one chemical structure, C9H9BrN2O2, CAS 2806729-03-1
3-(6-Bromopyrimidin-4-yl)tetrahydro-4H-pyran-4-one
CAS 2806729-03-1C9H9BrN2O2
2-(6-Bromopyrazin-2-yl)tetrahydro-4H-pyran-4-one chemical structure, C9H9BrN2O2, CAS 2806719-66-2
2-(6-Bromopyrazin-2-yl)tetrahydro-4H-pyran-4-one
CAS 2806719-66-2C9H9BrN2O2
2-(2-Bromopyrimidin-4-yl)tetrahydro-4H-pyran-4-one chemical structure, C9H9BrN2O2, CAS 2806720-07-8
2-(2-Bromopyrimidin-4-yl)tetrahydro-4H-pyran-4-one
CAS 2806720-07-8C9H9BrN2O2
2-(6-Bromopyridazin-3-yl)tetrahydro-4H-pyran-4-one chemical structure, C9H9BrN2O2, CAS 2806720-86-3
2-(6-Bromopyridazin-3-yl)tetrahydro-4H-pyran-4-one
CAS 2806720-86-3C9H9BrN2O2
3-(2-Bromopyrimidin-4-yl)tetrahydro-4H-pyran-4-one chemical structure, C9H9BrN2O2, CAS 2806721-17-3
3-(2-Bromopyrimidin-4-yl)tetrahydro-4H-pyran-4-one
CAS 2806721-17-3C9H9BrN2O2
3-(5-Bromopyrazin-2-yl)tetrahydro-4H-pyran-4-one chemical structure, C9H9BrN2O2, CAS 2806719-20-8
3-(5-Bromopyrazin-2-yl)tetrahydro-4H-pyran-4-one
CAS 2806719-20-8C9H9BrN2O2
3-(6-Bromopyrazin-2-yl)tetrahydro-4H-pyran-4-one chemical structure, C9H9BrN2O2, CAS 2806719-83-3
3-(6-Bromopyrazin-2-yl)tetrahydro-4H-pyran-4-one
CAS 2806719-83-3C9H9BrN2O2
3-(6-Bromopyridazin-3-yl)tetrahydro-4H-pyran-4-one chemical structure, C9H9BrN2O2, CAS 2806728-69-6
3-(6-Bromopyridazin-3-yl)tetrahydro-4H-pyran-4-one
CAS 2806728-69-6C9H9BrN2O2
2-(5-Bromopyrimidin-2-yl)tetrahydro-4H-pyran-4-one chemical structure, C9H9BrN2O2, CAS 2358725-17-2
2-(5-Bromopyrimidin-2-yl)tetrahydro-4H-pyran-4-one
CAS 2358725-17-2C9H9BrN2O2
2-(6-Bromopyrimidin-4-yl)tetrahydro-4H-pyran-4-one chemical structure, C9H9BrN2O2, CAS 2806718-99-8
2-(6-Bromopyrimidin-4-yl)tetrahydro-4H-pyran-4-one
CAS 2806718-99-8C9H9BrN2O2
3-(5-Bromopyrimidin-2-yl)tetrahydro-4H-pyran-4-one chemical structure, C9H9BrN2O2, CAS 2806720-29-4
3-(5-Bromopyrimidin-2-yl)tetrahydro-4H-pyran-4-one
CAS 2806720-29-4C9H9BrN2O2
4-Bromo-5-methylphthalamide chemical structure, C9H9BrN2O2, CAS 1234790-17-0
4-Bromo-5-methylphthalamide
CAS 1234790-17-0C9H9BrN2O2
N-(3-Bromophenyl)-N-methyl-oxamide chemical structure, C9H9BrN2O2, CAS 5377-32-2
N-(3-Bromophenyl)-N-methyl-oxamide
CAS 5377-32-2C9H9BrN2O2
3-Bromo-4,6-dimethoxypyrazolo[1,5-A]pyridine chemical structure, C9H9BrN2O2, CAS 1427501-66-3
3-Bromo-4,6-dimethoxypyrazolo[1,5-A]pyridine
CAS 1427501-66-3C9H9BrN2O2
N-((5-Bromofuran-2-yl)methyl)-5-methylisoxazol-3-amine chemical structure, C9H9BrN2O2, CAS 1499602-38-8
N-((5-Bromofuran-2-yl)methyl)-5-methylisoxazol-3-amine
CAS 1499602-38-8C9H9BrN2O2
2'-Bromo-5',7'-dihydrospiro[cyclopropane-1,6'-pyrazolo[3,2-b][1,3]oxazine]-3'-carbaldehyde chemical structure, C9H9BrN2O2, CAS 1785004-48-9
2'-Bromo-5',7'-dihydrospiro[cyclopropane-1,6'-pyrazolo[3,2-b][1,3]oxazine]-3'-carbaldehyde
CAS 1785004-48-9C9H9BrN2O2
5-Bromo-1-(2-methoxyethyl)-4-oxo-1,4-dihydropyridine-3-carbonitrile chemical structure, C9H9BrN2O2, CAS 1707727-64-7
5-Bromo-1-(2-methoxyethyl)-4-oxo-1,4-dihydropyridine-3-carbonitrile
CAS 1707727-64-7C9H9BrN2O2
5-(5-Bromo-3-pyridinyl)morpholin-3-one chemical structure, C9H9BrN2O2, CAS 1391292-65-1
5-(5-Bromo-3-pyridinyl)morpholin-3-one
CAS 1391292-65-1C9H9BrN2O2
3-Acetamido-5-bromobenzamide chemical structure, C9H9BrN2O2, CAS 1639866-80-0
3-Acetamido-5-bromobenzamide
CAS 1639866-80-0C9H9BrN2O2
2-Bromo-5,6-dimethoxy-1H-benzo[d]imidazole chemical structure, C9H9BrN2O2, CAS 1388030-40-7
2-Bromo-5,6-dimethoxy-1H-benzo[d]imidazole
CAS 1388030-40-7C9H9BrN2O2

Frequently asked questions

What is the molar mass of C9H9BrN2O2?

The molar mass of C9H9BrN2O2 is 257.09 g/mol, calculated from standard atomic weights for 9 carbon atoms, 9 hydrogen atoms, 1 bromine atom, 2 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 255.9847 Da.

How many compounds have the formula C9H9BrN2O2?

CompoundList lists 229 compounds with the molecular formula C9H9BrN2O2, including 5-Bromo-2,3-dihydro-7-benzofurancarboxylic acid hydrazide, 2-(5-Bromopyrazin-2-yl)tetrahydro-4H-pyran-4-one, 2-(4-Bromopyrimidin-2-yl)tetrahydro-4H-pyran-4-one. 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 C9H9BrN2O2?

C9H9BrN2O2 has a degree of unsaturation of 6. 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.