CompoundList
Molecular formula

C18H15OSb

1 compound has this formula on CompoundList.

Molar mass
369.08g/mol
Monoisotopic mass
368.0161Da
Atoms
35
Elements
4

The formula C18H15OSb describes a molecule made of 18 carbon atoms, 15 hydrogen atoms, 1 oxygen 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 × 1858.58%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 154.10%
    1.008 × 15 = 15.120 g/mol
  • O Oxygen × 14.33%
    15.999 × 1 = 15.999 g/mol
  • Sb Antimony × 132.99%
    121.76 × 1 = 121.760 g/mol
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Compounds with the formula C18H15OSb

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

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Frequently asked questions

What is the molar mass of C18H15OSb?

The molar mass of C18H15OSb is 369.08 g/mol, calculated from standard atomic weights for 18 carbon atoms, 15 hydrogen atoms, 1 oxygen atom and 1 antimony atom. The monoisotopic mass is 368.0161 Da.

How many compounds have the formula C18H15OSb?

CompoundList lists 1 compound with the molecular formula C18H15OSb, including Stibine oxide, triphenyl-. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.