CompoundList
Molecular formula

C9H21Br2N

6 compounds have this formula on CompoundList.

Molar mass
303.08g/mol
Monoisotopic mass
301.0041Da
Atoms
33
Elements
4

The formula C9H21Br2N describes a molecule made of 9 carbon atoms, 21 hydrogen atoms, 2 bromine atoms and 1 nitrogen 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 × 935.67%
    12.011 × 9 = 108.099 g/mol
  • H Hydrogen × 216.98%
    1.008 × 21 = 21.168 g/mol
  • Br Bromine × 252.73%
    79.904 × 2 = 159.808 g/mol
  • N Nitrogen × 14.62%
    14.007 × 1 = 14.007 g/mol
Look up another formula

Compounds with the formula C9H21Br2N

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

Showing 1 to 6 of 6 compounds

Frequently asked questions

What is the molar mass of C9H21Br2N?

The molar mass of C9H21Br2N is 303.08 g/mol, calculated from standard atomic weights for 9 carbon atoms, 21 hydrogen atoms, 2 bromine atoms and 1 nitrogen atom. The monoisotopic mass is 301.0041 Da.

How many compounds have the formula C9H21Br2N?

CompoundList lists 6 compounds with the molecular formula C9H21Br2N, including Ammonium, (6-bromohexyl)trimethyl-, bromide, (3-Bromopropyl)triethylammonium bromide, 5-Bromo-N,N-diethyl-1-pentanamine Hydrobromide. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.