CompoundList
Molecular formula

C11H21BrMg

1 compound has this formula on CompoundList.

Molar mass
257.50g/mol
Monoisotopic mass
256.0677Da
Atoms
34
Elements
4

The formula C11H21BrMg describes a molecule made of 11 carbon atoms, 21 hydrogen atoms, 1 bromine atom and 1 magnesium 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 × 1151.31%
    12.011 × 11 = 132.121 g/mol
  • H Hydrogen × 218.22%
    1.008 × 21 = 21.168 g/mol
  • Br Bromine × 131.03%
    79.904 × 1 = 79.904 g/mol
  • Mg Magnesium × 19.44%
    24.305 × 1 = 24.305 g/mol
Look up another formula

Compounds with the formula C11H21BrMg

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

Showing 1 to 1 of 1 compounds

Frequently asked questions

What is the molar mass of C11H21BrMg?

The molar mass of C11H21BrMg is 257.50 g/mol, calculated from standard atomic weights for 11 carbon atoms, 21 hydrogen atoms, 1 bromine atom and 1 magnesium atom. The monoisotopic mass is 256.0677 Da.

How many compounds have the formula C11H21BrMg?

CompoundList lists 1 compound with the molecular formula C11H21BrMg, including Magnesium, bromo-10-undecenyl-. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.