Cl2O
1 compound has this formula on CompoundList.
- Molar mass
- 86.90g/mol
- Monoisotopic mass
- 85.9326Da
- Atoms
- 3
- Elements
- 2
The formula Cl2O describes a molecule made of 2 chlorine atoms and 1 oxygen atom. It is written in Hill notation: with no carbon present, every element is listed 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
- Cl Chlorine × 281.59%35.45 × 2 = 70.900 g/mol
- O Oxygen × 118.41%15.999 × 1 = 15.999 g/mol
Compounds with the formula Cl2O
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 Cl2O?
The molar mass of Cl2O is 86.90 g/mol, calculated from standard atomic weights for 2 chlorine atoms and 1 oxygen atom. The monoisotopic mass is 85.9326 Da.
How many compounds have the formula Cl2O?
CompoundList lists 1 compound with the molecular formula Cl2O, including Chlorine monoxide. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.