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Molecular formula

C17H21ClN6O7S2

1 compound has this formula on CompoundList.

Molar mass
520.96g/mol
Monoisotopic mass
520.0602Da
Atoms
54
Elements
6
Rings plus double bonds
10

The formula C17H21ClN6O7S2 describes a molecule made of 17 carbon atoms, 21 hydrogen atoms, 1 chlorine atom, 6 nitrogen atoms, 7 oxygen atoms and 2 sulfur atoms. 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 × 1739.19%
    12.011 × 17 = 204.187 g/mol
  • H Hydrogen × 214.06%
    1.008 × 21 = 21.168 g/mol
  • Cl Chlorine × 16.80%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 616.13%
    14.007 × 6 = 84.042 g/mol
  • O Oxygen × 721.50%
    15.999 × 7 = 111.993 g/mol
  • S Sulfur × 212.31%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C17H21ClN6O7S2

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

Showing 1 to 1 of 1 compounds

Benzenesulfonic acid, 4-chloro-2-[2-[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]diazenyl]-5-methyl-, ammonium salt (1:2) chemical structure, C17H21ClN6O7S2, CAS 154946-66-4
Benzenesulfonic acid, 4-chloro-2-[2-[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]diazenyl]-5-methyl-, ammonium salt (1:2)
CAS 154946-66-4C17H21ClN6O7S2

Frequently asked questions

What is the molar mass of C17H21ClN6O7S2?

The molar mass of C17H21ClN6O7S2 is 520.96 g/mol, calculated from standard atomic weights for 17 carbon atoms, 21 hydrogen atoms, 1 chlorine atom, 6 nitrogen atoms, 7 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 520.0602 Da.

How many compounds have the formula C17H21ClN6O7S2?

CompoundList lists 1 compound with the molecular formula C17H21ClN6O7S2, including Benzenesulfonic acid, 4-chloro-2-[2-[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]diazenyl]-5-methyl-, ammonium salt (1:2). 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 C17H21ClN6O7S2?

C17H21ClN6O7S2 has a degree of unsaturation of 10. 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.