CompoundList
Molecular formula

C13H11Br

36 compounds have this formula on CompoundList.

Molar mass
247.13g/mol
Monoisotopic mass
246.0044Da
Atoms
25
Elements
3
Rings plus double bonds
8

The formula C13H11Br describes a molecule made of 13 carbon atoms, 11 hydrogen atoms and 1 bromine 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 × 1363.18%
    12.011 × 13 = 156.143 g/mol
  • H Hydrogen × 114.49%
    1.008 × 11 = 11.088 g/mol
  • Br Bromine × 132.33%
    79.904 × 1 = 79.904 g/mol
Look up another formula

Compounds with the formula C13H11Br

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

Showing 1 to 36 of 36 compounds

Frequently asked questions

What is the molar mass of C13H11Br?

The molar mass of C13H11Br is 247.13 g/mol, calculated from standard atomic weights for 13 carbon atoms, 11 hydrogen atoms and 1 bromine atom. The monoisotopic mass is 246.0044 Da.

How many compounds have the formula C13H11Br?

CompoundList lists 36 compounds with the molecular formula C13H11Br, including Bromodiphenylmethane, 1-(Bromomethyl)-2-phenylbenzene, 1,1'-Biphenyl, 4-(bromomethyl)-. 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 C13H11Br?

C13H11Br 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.