CompoundList
Molecular formula

C8H21O5P

1 compound has this formula on CompoundList.

Molar mass
228.22g/mol
Monoisotopic mass
228.1127Da
Atoms
35
Elements
4

The formula C8H21O5P describes a molecule made of 8 carbon atoms, 21 hydrogen atoms, 5 oxygen atoms and 1 phosphorus atom. 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 × 842.10%
    12.011 × 8 = 96.088 g/mol
  • H Hydrogen × 219.28%
    1.008 × 21 = 21.168 g/mol
  • O Oxygen × 535.05%
    15.999 × 5 = 79.995 g/mol
  • P Phosphorus × 113.57%
    30.974 × 1 = 30.974 g/mol
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Compounds with the formula C8H21O5P

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 C8H21O5P?

The molar mass of C8H21O5P is 228.22 g/mol, calculated from standard atomic weights for 8 carbon atoms, 21 hydrogen atoms, 5 oxygen atoms and 1 phosphorus atom. The monoisotopic mass is 228.1127 Da.

How many compounds have the formula C8H21O5P?

CompoundList lists 1 compound with the molecular formula C8H21O5P, including 2-Ethylhexyl phosphate (mixed isomers). Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.