CompoundList
Molecular formula

C5H3CuO2S

1 compound has this formula on CompoundList.

Molar mass
190.68g/mol
Monoisotopic mass
189.9150Da
Atoms
12
Elements
5

The formula C5H3CuO2S describes a molecule made of 5 carbon atoms, 3 hydrogen atoms, 1 copper atom, 2 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 × 531.49%
    12.011 × 5 = 60.055 g/mol
  • H Hydrogen × 31.59%
    1.008 × 3 = 3.024 g/mol
  • Cu Copper × 133.33%
    63.546 × 1 = 63.546 g/mol
  • O Oxygen × 216.78%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 116.81%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C5H3CuO2S

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 C5H3CuO2S?

The molar mass of C5H3CuO2S is 190.68 g/mol, calculated from standard atomic weights for 5 carbon atoms, 3 hydrogen atoms, 1 copper atom, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 189.9150 Da.

How many compounds have the formula C5H3CuO2S?

CompoundList lists 1 compound with the molecular formula C5H3CuO2S, including Cuprous 2-thiophenecarboxylate. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.