CompoundList
Molecular formula

C2H5AsO5

1 compound has this formula on CompoundList.

Molar mass
183.98g/mol
Monoisotopic mass
183.9353Da
Atoms
13
Elements
4

The formula C2H5AsO5 describes a molecule made of 2 carbon atoms, 5 hydrogen atoms, 1 arsenic atom and 5 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 × 213.06%
    12.011 × 2 = 24.022 g/mol
  • H Hydrogen × 52.74%
    1.008 × 5 = 5.040 g/mol
  • As Arsenic × 140.72%
    74.922 × 1 = 74.922 g/mol
  • O Oxygen × 543.48%
    15.999 × 5 = 79.995 g/mol
Look up another formula

Compounds with the formula C2H5AsO5

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 C2H5AsO5?

The molar mass of C2H5AsO5 is 183.98 g/mol, calculated from standard atomic weights for 2 carbon atoms, 5 hydrogen atoms, 1 arsenic atom and 5 oxygen atoms. The monoisotopic mass is 183.9353 Da.

How many compounds have the formula C2H5AsO5?

CompoundList lists 1 compound with the molecular formula C2H5AsO5, including 2-Arsonoacetic acid. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.