CompoundList
Molecular formula

C66H40Cl6F2O9

1 compound has this formula on CompoundList.

Molar mass
1227.73g/mol
Monoisotopic mass
1224.0772Da
Atoms
123
Elements
5
Rings plus double bonds
43

The formula C66H40Cl6F2O9 describes a molecule made of 66 carbon atoms, 40 hydrogen atoms, 6 chlorine atoms, 2 fluorine atoms and 9 oxygen 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 × 6664.57%
    12.011 × 66 = 792.726 g/mol
  • H Hydrogen × 403.28%
    1.008 × 40 = 40.320 g/mol
  • Cl Chlorine × 617.32%
    35.45 × 6 = 212.700 g/mol
  • F Fluorine × 23.09%
    18.998 × 2 = 37.996 g/mol
  • O Oxygen × 911.73%
    15.999 × 9 = 143.991 g/mol
Look up another formula

Compounds with the formula C66H40Cl6F2O9

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 C66H40Cl6F2O9?

The molar mass of C66H40Cl6F2O9 is 1227.73 g/mol, calculated from standard atomic weights for 66 carbon atoms, 40 hydrogen atoms, 6 chlorine atoms, 2 fluorine atoms and 9 oxygen atoms. The monoisotopic mass is 1224.0772 Da.

How many compounds have the formula C66H40Cl6F2O9?

CompoundList lists 1 compound with the molecular formula C66H40Cl6F2O9, including Lyase, citrate. 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 C66H40Cl6F2O9?

C66H40Cl6F2O9 has a degree of unsaturation of 43. 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.