CompoundList
Molecular formula

CCl2O

2 compounds have this formula on CompoundList.

Molar mass
98.91g/mol
Monoisotopic mass
98.9360Da
Atoms
4
Elements
3
Rings plus double bonds
1

The formula CCl2O describes a molecule made of 1 carbon atom, 2 chlorine atoms and 1 oxygen 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 × 112.14%
    12.011 × 1 = 12.011 g/mol
  • Cl Chlorine × 271.68%
    35.45 × 2 = 70.900 g/mol
  • O Oxygen × 116.18%
    15.999 × 1 = 15.999 g/mol
Look up another formula

Compounds with the formula CCl2O

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

Showing 1 to 2 of 2 compounds

Frequently asked questions

What is the molar mass of CCl2O?

The molar mass of CCl2O is 98.91 g/mol, calculated from standard atomic weights for 1 carbon atom, 2 chlorine atoms and 1 oxygen atom. The monoisotopic mass is 98.9360 Da.

How many compounds have the formula CCl2O?

CompoundList lists 2 compounds with the molecular formula CCl2O, including Phosgene, Phosgene-13C solution. 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 CCl2O?

CCl2O has a degree of unsaturation of 1. 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.