CompoundList
Molecular formula

C8H6O7S

5 compounds have this formula on CompoundList.

Molar mass
246.19g/mol
Monoisotopic mass
245.9834Da
Atoms
22
Elements
4
Rings plus double bonds
6

The formula C8H6O7S describes a molecule made of 8 carbon atoms, 6 hydrogen atoms, 7 oxygen atoms and 1 sulfur 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 × 839.03%
    12.011 × 8 = 96.088 g/mol
  • H Hydrogen × 62.46%
    1.008 × 6 = 6.048 g/mol
  • O Oxygen × 745.49%
    15.999 × 7 = 111.993 g/mol
  • S Sulfur × 113.02%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C8H6O7S

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

Showing 1 to 5 of 5 compounds

Frequently asked questions

What is the molar mass of C8H6O7S?

The molar mass of C8H6O7S is 246.19 g/mol, calculated from standard atomic weights for 8 carbon atoms, 6 hydrogen atoms, 7 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 245.9834 Da.

How many compounds have the formula C8H6O7S?

CompoundList lists 5 compounds with the molecular formula C8H6O7S, including Sulfoisophthalic acid, 4-Sulfophthalic acid, 1,2-Benzenedicarboxylic acid, 3-sulfo-. 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 C8H6O7S?

C8H6O7S has a degree of unsaturation of 6. 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.