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Molecular formula

C16H15ClO4S

6 compounds have this formula on CompoundList.

Molar mass
338.80g/mol
Monoisotopic mass
338.0380Da
Atoms
37
Elements
5
Rings plus double bonds
9

The formula C16H15ClO4S describes a molecule made of 16 carbon atoms, 15 hydrogen atoms, 1 chlorine atom, 4 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 × 1656.72%
    12.011 × 16 = 192.176 g/mol
  • H Hydrogen × 154.46%
    1.008 × 15 = 15.120 g/mol
  • Cl Chlorine × 110.46%
    35.45 × 1 = 35.450 g/mol
  • O Oxygen × 418.89%
    15.999 × 4 = 63.996 g/mol
  • S Sulfur × 19.46%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C16H15ClO4S

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

Showing 1 to 6 of 6 compounds

2-[(4-Chlorophenyl)sulfonyl]-1-(4-hydroxy-3,5-dimethylphenyl)-1-ethanone chemical structure, C16H15ClO4S, CAS 344279-24-9
2-[(4-Chlorophenyl)sulfonyl]-1-(4-hydroxy-3,5-dimethylphenyl)-1-ethanone
CAS 344279-24-9C16H15ClO4S
3-[(4-Chlorophenyl)sulfonyl]-1-(4-methoxyphenyl)-1-propanone chemical structure, C16H15ClO4S, CAS 87015-44-9
3-[(4-Chlorophenyl)sulfonyl]-1-(4-methoxyphenyl)-1-propanone
CAS 87015-44-9C16H15ClO4S
3-Acetylphenyl 4-chloro-2,5-dimethylbenzenesulfonate chemical structure, C16H15ClO4S, CAS 2361882-05-3
3-Acetylphenyl 4-chloro-2,5-dimethylbenzenesulfonate
CAS 2361882-05-3C16H15ClO4S
2-(Benzenesulfonyl)-1-(4-chlorophenyl)-2-ethoxyethan-1-one chemical structure, C16H15ClO4S, CAS 61821-06-5
2-(Benzenesulfonyl)-1-(4-chlorophenyl)-2-ethoxyethan-1-one
CAS 61821-06-5C16H15ClO4S
2-(4-Chlorobenzene-1-sulfonyl)-2-ethoxy-1-phenylethan-1-one chemical structure, C16H15ClO4S, CAS 61821-14-5
2-(4-Chlorobenzene-1-sulfonyl)-2-ethoxy-1-phenylethan-1-one
CAS 61821-14-5C16H15ClO4S
4-Methyl-2-phenyl-2H-1-benzothiopyran-1-ium perchlorate chemical structure, C16H15ClO4S, CAS 22956-26-9
4-Methyl-2-phenyl-2H-1-benzothiopyran-1-ium perchlorate
CAS 22956-26-9C16H15ClO4S

Frequently asked questions

What is the molar mass of C16H15ClO4S?

The molar mass of C16H15ClO4S is 338.80 g/mol, calculated from standard atomic weights for 16 carbon atoms, 15 hydrogen atoms, 1 chlorine atom, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 338.0380 Da.

How many compounds have the formula C16H15ClO4S?

CompoundList lists 6 compounds with the molecular formula C16H15ClO4S, including 2-[(4-Chlorophenyl)sulfonyl]-1-(4-hydroxy-3,5-dimethylphenyl)-1-ethanone, 3-[(4-Chlorophenyl)sulfonyl]-1-(4-methoxyphenyl)-1-propanone, 3-Acetylphenyl 4-chloro-2,5-dimethylbenzenesulfonate. 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 C16H15ClO4S?

C16H15ClO4S has a degree of unsaturation of 9. 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.