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Molecular formula

C8H9BN2O3

25 compounds have this formula on CompoundList.

Molar mass
191.98g/mol
Monoisotopic mass
192.0706Da
Atoms
23
Elements
5

The formula C8H9BN2O3 describes a molecule made of 8 carbon atoms, 9 hydrogen atoms, 1 boron 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 × 850.05%
    12.011 × 8 = 96.088 g/mol
  • H Hydrogen × 94.73%
    1.008 × 9 = 9.072 g/mol
  • B Boron × 15.63%
    10.81 × 1 = 10.810 g/mol
  • N Nitrogen × 214.59%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 325.00%
    15.999 × 3 = 47.997 g/mol
Look up another formula

Compounds with the formula C8H9BN2O3

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

Showing 1 to 25 of 25 compounds

5-Methoxy-1H-indazol-6-yl-6-boronic acid chemical structure, C8H9BN2O3, CAS 2304635-77-4
5-Methoxy-1H-indazol-6-yl-6-boronic acid
CAS 2304635-77-4C8H9BN2O3
(6-Methoxy-1H-indazol-5-yl)boronic acid chemical structure, C8H9BN2O3, CAS 2408429-67-2
(6-Methoxy-1H-indazol-5-yl)boronic acid
CAS 2408429-67-2C8H9BN2O3
7-Methoxy-1H-indazole-4-boronic acid chemical structure, C8H9BN2O3, CAS 2121513-25-3
7-Methoxy-1H-indazole-4-boronic acid
CAS 2121513-25-3C8H9BN2O3
(3-(Furan-2-yl)-1-methyl-1H-pyrazol-5-yl)boronic acid chemical structure, C8H9BN2O3, CAS 1345118-84-4
(3-(Furan-2-yl)-1-methyl-1H-pyrazol-5-yl)boronic acid
CAS 1345118-84-4C8H9BN2O3
5-Methoxy-1H-pyrrolo[3,2-b]pyridin-6-ylboronic acid chemical structure, C8H9BN2O3, CAS 956407-23-1
5-Methoxy-1H-pyrrolo[3,2-b]pyridin-6-ylboronic acid
CAS 956407-23-1C8H9BN2O3
(7-Oxo-5,6,7,8-tetrahydro-1,8-naphthyridin-3-yl)boronic acid chemical structure, C8H9BN2O3, CAS 1448459-35-5
(7-Oxo-5,6,7,8-tetrahydro-1,8-naphthyridin-3-yl)boronic acid
CAS 1448459-35-5C8H9BN2O3
(3-Methyl-2-oxo-2,3-dihydro-1H-1,3-benzodiazol-5-yl)boronic acid chemical structure, C8H9BN2O3, CAS 1051316-39-2
(3-Methyl-2-oxo-2,3-dihydro-1H-1,3-benzodiazol-5-yl)boronic acid
CAS 1051316-39-2C8H9BN2O3
B-[3-(Methylamino)-1,2-benzisoxazol-5-yl]boronic acid chemical structure, C8H9BN2O3, CAS 1236107-93-9
B-[3-(Methylamino)-1,2-benzisoxazol-5-yl]boronic acid
CAS 1236107-93-9C8H9BN2O3
B-(5-Cyano-6-ethoxy-3-pyridinyl)boronic acid chemical structure, C8H9BN2O3, CAS 1115030-43-7
B-(5-Cyano-6-ethoxy-3-pyridinyl)boronic acid
CAS 1115030-43-7C8H9BN2O3
(5-(4-Methyl-1H-pyrazol-1-yl)furan-2-yl)boronic acid chemical structure, C8H9BN2O3, CAS 2225179-53-1
(5-(4-Methyl-1H-pyrazol-1-yl)furan-2-yl)boronic acid
CAS 2225179-53-1C8H9BN2O3
(5-(2-Methyl-1H-imidazol-1-yl)furan-2-yl)boronic acid chemical structure, C8H9BN2O3, CAS 2225170-10-3
(5-(2-Methyl-1H-imidazol-1-yl)furan-2-yl)boronic acid
CAS 2225170-10-3C8H9BN2O3
(5-(3-Methyl-1H-pyrazol-1-yl)furan-2-yl)boronic acid chemical structure, C8H9BN2O3, CAS 2225155-75-7
(5-(3-Methyl-1H-pyrazol-1-yl)furan-2-yl)boronic acid
CAS 2225155-75-7C8H9BN2O3
(5-(4-Methyl-1H-imidazol-1-yl)furan-2-yl)boronic acid chemical structure, C8H9BN2O3, CAS 2225154-34-5
(5-(4-Methyl-1H-imidazol-1-yl)furan-2-yl)boronic acid
CAS 2225154-34-5C8H9BN2O3
(4-(3-Methyl-1H-pyrazol-1-yl)furan-2-yl)boronic acid chemical structure, C8H9BN2O3, CAS 2225170-14-7
(4-(3-Methyl-1H-pyrazol-1-yl)furan-2-yl)boronic acid
CAS 2225170-14-7C8H9BN2O3
(4-(4-Methyl-1H-pyrazol-1-yl)furan-2-yl)boronic acid chemical structure, C8H9BN2O3, CAS 2225181-26-8
(4-(4-Methyl-1H-pyrazol-1-yl)furan-2-yl)boronic acid
CAS 2225181-26-8C8H9BN2O3
(4-(2-Methyl-1H-imidazol-1-yl)furan-2-yl)boronic acid chemical structure, C8H9BN2O3, CAS 2225179-58-6
(4-(2-Methyl-1H-imidazol-1-yl)furan-2-yl)boronic acid
CAS 2225179-58-6C8H9BN2O3
(4-(4-Methyl-1H-imidazol-1-yl)furan-2-yl)boronic acid chemical structure, C8H9BN2O3, CAS 2225170-35-2
(4-(4-Methyl-1H-imidazol-1-yl)furan-2-yl)boronic acid
CAS 2225170-35-2C8H9BN2O3
(1-(Furan-2-yl)-3-methyl-1H-pyrazol-4-yl)boronic acid chemical structure, C8H9BN2O3, CAS 2225181-15-5
(1-(Furan-2-yl)-3-methyl-1H-pyrazol-4-yl)boronic acid
CAS 2225181-15-5C8H9BN2O3
(1-(Furan-3-yl)-3-methyl-1H-pyrazol-4-yl)boronic acid chemical structure, C8H9BN2O3, CAS 2225178-86-7
(1-(Furan-3-yl)-3-methyl-1H-pyrazol-4-yl)boronic acid
CAS 2225178-86-7C8H9BN2O3
(7-Methoxy-1H-pyrrolo[2,3-c]pyridin-2-yl)boronic acid chemical structure, C8H9BN2O3, CAS 1286777-14-7
(7-Methoxy-1H-pyrrolo[2,3-c]pyridin-2-yl)boronic acid
CAS 1286777-14-7C8H9BN2O3
{1-Methyl-2-oxo-1H,2H,3H-pyrrolo[2,3-b]pyridin-5-yl}boronic acid chemical structure, C8H9BN2O3, CAS 2425646-50-8
{1-Methyl-2-oxo-1H,2H,3H-pyrrolo[2,3-b]pyridin-5-yl}boronic acid
CAS 2425646-50-8C8H9BN2O3
B-[2-(hydroxymethyl)imidazo[1,2-a]pyridin-7-yl]boronic acid chemical structure, C8H9BN2O3, CAS 2259877-39-7
B-[2-(hydroxymethyl)imidazo[1,2-a]pyridin-7-yl]boronic acid
CAS 2259877-39-7C8H9BN2O3
B-(6,7-Dihydro-6-methyl-5-oxo-5H-pyrrolo[3,4-b]pyridin-3-yl)boronic acid chemical structure, C8H9BN2O3, CAS 2102195-40-2
B-(6,7-Dihydro-6-methyl-5-oxo-5H-pyrrolo[3,4-b]pyridin-3-yl)boronic acid
CAS 2102195-40-2C8H9BN2O3
(3-Amino-6-methylbenzo[d]isoxazol-7-yl)boronic acid chemical structure, C8H9BN2O3, CAS 1345842-20-7
(3-Amino-6-methylbenzo[d]isoxazol-7-yl)boronic acid
CAS 1345842-20-7C8H9BN2O3

Frequently asked questions

What is the molar mass of C8H9BN2O3?

The molar mass of C8H9BN2O3 is 191.98 g/mol, calculated from standard atomic weights for 8 carbon atoms, 9 hydrogen atoms, 1 boron atom, 2 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 192.0706 Da.

How many compounds have the formula C8H9BN2O3?

CompoundList lists 25 compounds with the molecular formula C8H9BN2O3, including 5-Methoxy-1H-indazol-6-yl-6-boronic acid, (6-Methoxy-1H-indazol-5-yl)boronic acid, 7-Methoxy-1H-indazole-4-boronic 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.