CH5AsO3
1 compound has this formula on CompoundList.
- Molar mass
- 139.97g/mol
- Monoisotopic mass
- 139.9455Da
- Atoms
- 10
- Elements
- 4
The formula CH5AsO3 describes a molecule made of 1 carbon atom, 5 hydrogen atoms, 1 arsenic atom and 3 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 × 18.58%12.011 × 1 = 12.011 g/mol
- H Hydrogen × 53.60%1.008 × 5 = 5.040 g/mol
- As Arsenic × 153.53%74.922 × 1 = 74.922 g/mol
- O Oxygen × 334.29%15.999 × 3 = 47.997 g/mol
Compounds with the formula CH5AsO3
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 CH5AsO3?
The molar mass of CH5AsO3 is 139.97 g/mol, calculated from standard atomic weights for 1 carbon atom, 5 hydrogen atoms, 1 arsenic atom and 3 oxygen atoms. The monoisotopic mass is 139.9455 Da.
How many compounds have the formula CH5AsO3?
CompoundList lists 1 compound with the molecular formula CH5AsO3, including Methylarsonic 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.