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Molecular formula

C11H9BrN2O3

137 compounds have this formula on CompoundList.

Molar mass
297.11g/mol
Monoisotopic mass
295.9797Da
Atoms
26
Elements
5
Rings plus double bonds
8

The formula C11H9BrN2O3 describes a molecule made of 11 carbon atoms, 9 hydrogen atoms, 1 bromine atom, 2 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 × 1144.47%
    12.011 × 11 = 132.121 g/mol
  • H Hydrogen × 93.05%
    1.008 × 9 = 9.072 g/mol
  • Br Bromine × 126.89%
    79.904 × 1 = 79.904 g/mol
  • N Nitrogen × 29.43%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 316.15%
    15.999 × 3 = 47.997 g/mol
Look up another formula

Compounds with the formula C11H9BrN2O3

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

Showing 101 to 137 of 137 compounds

5-(2-Bromo-5-methoxyphenyl)-1H-pyrazole-3-carboxylic Acid chemical structure, C11H9BrN2O3, CAS 2282664-73-5
5-(2-Bromo-5-methoxyphenyl)-1H-pyrazole-3-carboxylic Acid
CAS 2282664-73-5C11H9BrN2O3
5-(2-Bromo-6-methoxyphenyl)-1H-pyrazole-3-carboxylic Acid chemical structure, C11H9BrN2O3, CAS 2282682-66-8
5-(2-Bromo-6-methoxyphenyl)-1H-pyrazole-3-carboxylic Acid
CAS 2282682-66-8C11H9BrN2O3
5-(4-Bromo-2-methoxyphenyl)-1H-pyrazole-3-carboxylic Acid chemical structure, C11H9BrN2O3, CAS 2282663-07-2
5-(4-Bromo-2-methoxyphenyl)-1H-pyrazole-3-carboxylic Acid
CAS 2282663-07-2C11H9BrN2O3
5-(3-Bromo-2-methoxyphenyl)-1H-pyrazole-3-carboxylic Acid chemical structure, C11H9BrN2O3, CAS 2282682-26-0
5-(3-Bromo-2-methoxyphenyl)-1H-pyrazole-3-carboxylic Acid
CAS 2282682-26-0C11H9BrN2O3
3-(6-Bromo-4-oxo-3,4-dihydroquinazolin-2-yl)propanoic acid chemical structure, C11H9BrN2O3, CAS 926248-19-3
3-(6-Bromo-4-oxo-3,4-dihydroquinazolin-2-yl)propanoic acid
CAS 926248-19-3C11H9BrN2O3
3-(6-Bromopyridin-3-yl)-5-ethyl-1,2-oxazole-4-carboxylic acid chemical structure, C11H9BrN2O3, CAS 2138212-78-7
3-(6-Bromopyridin-3-yl)-5-ethyl-1,2-oxazole-4-carboxylic acid
CAS 2138212-78-7C11H9BrN2O3
3-(5-Bromopyridin-2-yl)-5-ethyl-1,2-oxazole-4-carboxylic acid chemical structure, C11H9BrN2O3, CAS 2137601-12-6
3-(5-Bromopyridin-2-yl)-5-ethyl-1,2-oxazole-4-carboxylic acid
CAS 2137601-12-6C11H9BrN2O3
1-(2-Bromo-4-methoxyphenyl)-1H-pyrazole-4-carboxylic acid chemical structure, C11H9BrN2O3, CAS 2138184-16-2
1-(2-Bromo-4-methoxyphenyl)-1H-pyrazole-4-carboxylic acid
CAS 2138184-16-2C11H9BrN2O3
3-(2-Bromopyridin-3-yl)-5-ethyl-1,2-oxazole-4-carboxylic acid chemical structure, C11H9BrN2O3, CAS 2137601-18-2
3-(2-Bromopyridin-3-yl)-5-ethyl-1,2-oxazole-4-carboxylic acid
CAS 2137601-18-2C11H9BrN2O3
Benzyl N-(4-bromo-1,2-oxazol-5-yl)carbamate chemical structure, C11H9BrN2O3, CAS 2680852-88-2
Benzyl N-(4-bromo-1,2-oxazol-5-yl)carbamate
CAS 2680852-88-2C11H9BrN2O3
6-Bromo-2-acetamido-1H-indole-3-carboxylic acid chemical structure, C11H9BrN2O3, CAS 2680901-92-0
6-Bromo-2-acetamido-1H-indole-3-carboxylic acid
CAS 2680901-92-0C11H9BrN2O3
5-Bromo-2-acetamido-1H-indole-3-carboxylic acid chemical structure, C11H9BrN2O3, CAS 2680808-42-6
5-Bromo-2-acetamido-1H-indole-3-carboxylic acid
CAS 2680808-42-6C11H9BrN2O3
Ethyl 7-bromo-6-oxo-5,6-dihydro-1,5-naphthyridine-3-carboxylate chemical structure, C11H9BrN2O3, CAS 2855987-72-1
Ethyl 7-bromo-6-oxo-5,6-dihydro-1,5-naphthyridine-3-carboxylate
CAS 2855987-72-1C11H9BrN2O3
Ethyl 2-(5-bromofuran-2-yl)pyrimidine-4-carboxylate chemical structure, C11H9BrN2O3, CAS 2444596-71-6
Ethyl 2-(5-bromofuran-2-yl)pyrimidine-4-carboxylate
CAS 2444596-71-6C11H9BrN2O3
Methyl 3-(4-bromo-2-oxo-2,3-dihydro-1H-imidazol-1-yl)benzoate chemical structure, C11H9BrN2O3, CAS 2294947-32-1
Methyl 3-(4-bromo-2-oxo-2,3-dihydro-1H-imidazol-1-yl)benzoate
CAS 2294947-32-1C11H9BrN2O3
Methyl 4-(4-bromo-2-oxo-2,3-dihydro-1H-imidazol-1-yl)benzoate chemical structure, C11H9BrN2O3, CAS 2294957-35-8
Methyl 4-(4-bromo-2-oxo-2,3-dihydro-1H-imidazol-1-yl)benzoate
CAS 2294957-35-8C11H9BrN2O3
Methyl 2-(4-bromo-2-oxo-2,3-dihydro-1H-imidazol-1-yl)benzoate chemical structure, C11H9BrN2O3, CAS 2294947-29-6
Methyl 2-(4-bromo-2-oxo-2,3-dihydro-1H-imidazol-1-yl)benzoate
CAS 2294947-29-6C11H9BrN2O3
5-(4-Bromo-3-methoxyphenyl)-1H-pyrazole-3-carboxylic Acid chemical structure, C11H9BrN2O3, CAS 2351952-42-4
5-(4-Bromo-3-methoxyphenyl)-1H-pyrazole-3-carboxylic Acid
CAS 2351952-42-4C11H9BrN2O3
Methyl 8-bromo-3-methoxy-1,5-naphthyridine-2-carboxylate chemical structure, C11H9BrN2O3, CAS 1416373-35-7
Methyl 8-bromo-3-methoxy-1,5-naphthyridine-2-carboxylate
CAS 1416373-35-7C11H9BrN2O3
2-Bromo-N-(6-methoxypyridin-3-yl)furan-3-carboxamide chemical structure, C11H9BrN2O3, CAS 1978985-20-4
2-Bromo-N-(6-methoxypyridin-3-yl)furan-3-carboxamide
CAS 1978985-20-4C11H9BrN2O3
2-Bromo-N-(2-methoxypyridin-3-yl)furan-3-carboxamide chemical structure, C11H9BrN2O3, CAS 1970049-02-5
2-Bromo-N-(2-methoxypyridin-3-yl)furan-3-carboxamide
CAS 1970049-02-5C11H9BrN2O3
Ethyl 6-bromo-3-formylimidazo[1,2-a]pyridine-8-carboxylate chemical structure, C11H9BrN2O3, CAS 1678537-73-9
Ethyl 6-bromo-3-formylimidazo[1,2-a]pyridine-8-carboxylate
CAS 1678537-73-9C11H9BrN2O3
8-Bromo-1,5-naphthyridine-4-oxo-3-carboxylic acid ethyl ester chemical structure, C11H9BrN2O3, CAS 1352395-61-9
8-Bromo-1,5-naphthyridine-4-oxo-3-carboxylic acid ethyl ester
CAS 1352395-61-9C11H9BrN2O3
8-Bromo-1,7-naphthyridine-4-oxo-3-carboxylic acid ethyl ester chemical structure, C11H9BrN2O3, CAS 1352394-27-4
8-Bromo-1,7-naphthyridine-4-oxo-3-carboxylic acid ethyl ester
CAS 1352394-27-4C11H9BrN2O3

Frequently asked questions

What is the molar mass of C11H9BrN2O3?

The molar mass of C11H9BrN2O3 is 297.11 g/mol, calculated from standard atomic weights for 11 carbon atoms, 9 hydrogen atoms, 1 bromine atom, 2 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 295.9797 Da.

How many compounds have the formula C11H9BrN2O3?

CompoundList lists 137 compounds with the molecular formula C11H9BrN2O3, including 5-(2-Bromo-5-methoxyphenyl)-1H-pyrazole-3-carboxylic Acid, 5-(2-Bromo-6-methoxyphenyl)-1H-pyrazole-3-carboxylic Acid, 5-(4-Bromo-2-methoxyphenyl)-1H-pyrazole-3-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 C11H9BrN2O3?

C11H9BrN2O3 has a degree of unsaturation of 8. 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.