CompoundList
Molecular formula

CH3BrO3S

1 compound has this formula on CompoundList.

Molar mass
175.00g/mol
Monoisotopic mass
173.8986Da
Atoms
9
Elements
5
Rings plus double bonds
0

The formula CH3BrO3S describes a molecule made of 1 carbon atom, 3 hydrogen atoms, 1 bromine atom, 3 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 × 16.86%
    12.011 × 1 = 12.011 g/mol
  • H Hydrogen × 31.73%
    1.008 × 3 = 3.024 g/mol
  • Br Bromine × 145.66%
    79.904 × 1 = 79.904 g/mol
  • O Oxygen × 327.43%
    15.999 × 3 = 47.997 g/mol
  • S Sulfur × 118.32%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula CH3BrO3S

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 CH3BrO3S?

The molar mass of CH3BrO3S is 175.00 g/mol, calculated from standard atomic weights for 1 carbon atom, 3 hydrogen atoms, 1 bromine atom, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 173.8986 Da.

How many compounds have the formula CH3BrO3S?

CompoundList lists 1 compound with the molecular formula CH3BrO3S, including Bromomethanesulfonic acid. 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 CH3BrO3S?

CH3BrO3S has a degree of unsaturation of 0. 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.