CompoundList
Molecular formula

Cu3

1 compound has this formula on CompoundList.

Molar mass
190.64g/mol
Monoisotopic mass
188.7888Da
Atoms
3
Elements
1

The formula Cu3 describes a molecule made of 3 copper 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

  • Cu Copper × 3100.00%
    63.546 × 3 = 190.638 g/mol
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Compounds with the formula Cu3

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 Cu3?

The molar mass of Cu3 is 190.64 g/mol, calculated from standard atomic weights for 3 copper atoms. The monoisotopic mass is 188.7888 Da.

How many compounds have the formula Cu3?

CompoundList lists 1 compound with the molecular formula Cu3, including Copper trimer. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.