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Molecular formula

C21H18Cl2F6N2O2S2

1 compound has this formula on CompoundList.

Molar mass
579.39g/mol
Monoisotopic mass
578.0091Da
Atoms
53
Elements
7
Rings plus double bonds
10

The formula C21H18Cl2F6N2O2S2 describes a molecule made of 21 carbon atoms, 18 hydrogen atoms, 2 chlorine atoms, 6 fluorine atoms, 2 nitrogen atoms, 2 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 × 2143.53%
    12.011 × 21 = 252.231 g/mol
  • H Hydrogen × 183.13%
    1.008 × 18 = 18.144 g/mol
  • Cl Chlorine × 212.24%
    35.45 × 2 = 70.900 g/mol
  • F Fluorine × 619.67%
    18.998 × 6 = 113.988 g/mol
  • N Nitrogen × 24.84%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 25.52%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 211.07%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C21H18Cl2F6N2O2S2

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

Showing 1 to 1 of 1 compounds

2-{[3-({2-[2-Chloro-5-(trifluoromethyl)anilino]-2-oxoethyl}sulfanyl)propyl]sulfanyl}-N-[2-chloro-5-(trifluoromethyl)phenyl]acetamide chemical structure, C21H18Cl2F6N2O2S2, CAS 303090-96-2
2-{[3-({2-[2-Chloro-5-(trifluoromethyl)anilino]-2-oxoethyl}sulfanyl)propyl]sulfanyl}-N-[2-chloro-5-(trifluoromethyl)phenyl]acetamide
CAS 303090-96-2C21H18Cl2F6N2O2S2

Frequently asked questions

What is the molar mass of C21H18Cl2F6N2O2S2?

The molar mass of C21H18Cl2F6N2O2S2 is 579.39 g/mol, calculated from standard atomic weights for 21 carbon atoms, 18 hydrogen atoms, 2 chlorine atoms, 6 fluorine atoms, 2 nitrogen atoms, 2 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 578.0091 Da.

How many compounds have the formula C21H18Cl2F6N2O2S2?

CompoundList lists 1 compound with the molecular formula C21H18Cl2F6N2O2S2, including 2-{[3-({2-[2-Chloro-5-(trifluoromethyl)anilino]-2-oxoethyl}sulfanyl)propyl]sulfanyl}-N-[2-chloro-5-(trifluoromethyl)phenyl]acetamide. 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 C21H18Cl2F6N2O2S2?

C21H18Cl2F6N2O2S2 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.