CompoundList
Molecular formula

C9H18O9S2

1 compound has this formula on CompoundList.

Molar mass
334.35g/mol
Monoisotopic mass
334.0392Da
Atoms
38
Elements
4
Rings plus double bonds
1

The formula C9H18O9S2 describes a molecule made of 9 carbon atoms, 18 hydrogen atoms, 9 oxygen atoms and 2 sulfur atoms. 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 × 932.33%
    12.011 × 9 = 108.099 g/mol
  • H Hydrogen × 185.43%
    1.008 × 18 = 18.144 g/mol
  • O Oxygen × 943.07%
    15.999 × 9 = 143.991 g/mol
  • S Sulfur × 219.18%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C9H18O9S2

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 C9H18O9S2?

The molar mass of C9H18O9S2 is 334.35 g/mol, calculated from standard atomic weights for 9 carbon atoms, 18 hydrogen atoms, 9 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 334.0392 Da.

How many compounds have the formula C9H18O9S2?

CompoundList lists 1 compound with the molecular formula C9H18O9S2, including Salacinol. 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 C9H18O9S2?

C9H18O9S2 has a degree of unsaturation of 1. 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.