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Molecular formula

C23H21BrN4O

2 compounds have this formula on CompoundList.

Molar mass
449.35g/mol
Monoisotopic mass
448.0899Da
Atoms
50
Elements
5
Rings plus double bonds
15

The formula C23H21BrN4O describes a molecule made of 23 carbon atoms, 21 hydrogen atoms, 1 bromine atom, 4 nitrogen atoms and 1 oxygen atom. 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 × 2361.48%
    12.011 × 23 = 276.253 g/mol
  • H Hydrogen × 214.71%
    1.008 × 21 = 21.168 g/mol
  • Br Bromine × 117.78%
    79.904 × 1 = 79.904 g/mol
  • N Nitrogen × 412.47%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 13.56%
    15.999 × 1 = 15.999 g/mol
Look up another formula

Compounds with the formula C23H21BrN4O

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

Showing 1 to 2 of 2 compounds

2-Amino-1-(4-bromophenyl)-7,7-dimethyl-5-oxo-4-(3-pyridinyl)-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrile chemical structure, C23H21BrN4O, CAS 311332-85-1
2-Amino-1-(4-bromophenyl)-7,7-dimethyl-5-oxo-4-(3-pyridinyl)-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrile
CAS 311332-85-1C23H21BrN4O
2-Amino-1-(5-bromo-2-pyridinyl)-4-(4-ethylphenyl)-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrile chemical structure, C23H21BrN4O, CAS 311765-32-9
2-Amino-1-(5-bromo-2-pyridinyl)-4-(4-ethylphenyl)-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrile
CAS 311765-32-9C23H21BrN4O

Frequently asked questions

What is the molar mass of C23H21BrN4O?

The molar mass of C23H21BrN4O is 449.35 g/mol, calculated from standard atomic weights for 23 carbon atoms, 21 hydrogen atoms, 1 bromine atom, 4 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 448.0899 Da.

How many compounds have the formula C23H21BrN4O?

CompoundList lists 2 compounds with the molecular formula C23H21BrN4O, including 2-Amino-1-(4-bromophenyl)-7,7-dimethyl-5-oxo-4-(3-pyridinyl)-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrile, 2-Amino-1-(5-bromo-2-pyridinyl)-4-(4-ethylphenyl)-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrile. 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 C23H21BrN4O?

C23H21BrN4O has a degree of unsaturation of 15. 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.