CompoundList
Molecular formula

C18H21F6SSb

1 compound has this formula on CompoundList.

Molar mass
505.17g/mol
Monoisotopic mass
504.0306Da
Atoms
47
Elements
5

The formula C18H21F6SSb describes a molecule made of 18 carbon atoms, 21 hydrogen atoms, 6 fluorine atoms, 1 sulfur atom and 1 antimony 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 × 1842.80%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 214.19%
    1.008 × 21 = 21.168 g/mol
  • F Fluorine × 622.56%
    18.998 × 6 = 113.988 g/mol
  • S Sulfur × 16.35%
    32.06 × 1 = 32.060 g/mol
  • Sb Antimony × 124.10%
    121.76 × 1 = 121.760 g/mol
Look up another formula

Compounds with the formula C18H21F6SSb

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 C18H21F6SSb?

The molar mass of C18H21F6SSb is 505.17 g/mol, calculated from standard atomic weights for 18 carbon atoms, 21 hydrogen atoms, 6 fluorine atoms, 1 sulfur atom and 1 antimony atom. The monoisotopic mass is 504.0306 Da.

How many compounds have the formula C18H21F6SSb?

CompoundList lists 1 compound with the molecular formula C18H21F6SSb, including Cyclohexyldiphenylsulfonium hexafluoroantimonate. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.