CompoundList
Molecular formula

C12H19NO2S

216 compounds have this formula on CompoundList.

Molar mass
241.35g/mol
Monoisotopic mass
241.1137Da
Atoms
35
Elements
5
Rings plus double bonds
4

The formula C12H19NO2S describes a molecule made of 12 carbon atoms, 19 hydrogen atoms, 1 nitrogen 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 × 1259.72%
    12.011 × 12 = 144.132 g/mol
  • H Hydrogen × 197.94%
    1.008 × 19 = 19.152 g/mol
  • N Nitrogen × 15.80%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 213.26%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 113.28%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C12H19NO2S

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

Showing 1 to 100 of 216 compounds

Frequently asked questions

What is the molar mass of C12H19NO2S?

The molar mass of C12H19NO2S is 241.35 g/mol, calculated from standard atomic weights for 12 carbon atoms, 19 hydrogen atoms, 1 nitrogen atom, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 241.1137 Da.

How many compounds have the formula C12H19NO2S?

CompoundList lists 216 compounds with the molecular formula C12H19NO2S, including 2,5-Dimethoxy-4-ethylthiophenethylamine, 2-(4-Methyl-5-thiazolyl)ethyl hexanoate, 2,5-Dimethoxy-4-methylthioamphetamine. 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 C12H19NO2S?

C12H19NO2S has a degree of unsaturation of 4. 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.