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Molecular formula

Cl2FeO8

1 compound has this formula on CompoundList.

Molar mass
254.74g/mol
Monoisotopic mass
253.8320Da
Atoms
11
Elements
3

The formula Cl2FeO8 describes a molecule made of 2 chlorine atoms, 1 iron atom and 8 oxygen atoms. 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 × 227.83%
    35.45 × 2 = 70.900 g/mol
  • Fe Iron × 121.92%
    55.845 × 1 = 55.845 g/mol
  • O Oxygen × 850.24%
    15.999 × 8 = 127.992 g/mol
Look up another formula

Compounds with the formula Cl2FeO8

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

Showing 1 to 1 of 1 compounds

Perchloric acid, iron(2+) salt (2:1) chemical structure, Cl2FeO8, CAS 13933-23-8
Perchloric acid, iron(2+) salt (2:1)
CAS 13933-23-8Cl2FeO8

Frequently asked questions

What is the molar mass of Cl2FeO8?

The molar mass of Cl2FeO8 is 254.74 g/mol, calculated from standard atomic weights for 2 chlorine atoms, 1 iron atom and 8 oxygen atoms. The monoisotopic mass is 253.8320 Da.

How many compounds have the formula Cl2FeO8?

CompoundList lists 1 compound with the molecular formula Cl2FeO8, including Perchloric acid, iron(2+) salt (2:1). Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.