CompoundList
Molecular formula

C68H81O4P

1 compound has this formula on CompoundList.

Molar mass
993.37g/mol
Monoisotopic mass
992.5872Da
Atoms
154
Elements
4
Rings plus double bonds
29

The formula C68H81O4P describes a molecule made of 68 carbon atoms, 81 hydrogen atoms, 4 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 × 6882.22%
    12.011 × 68 = 816.748 g/mol
  • H Hydrogen × 818.22%
    1.008 × 81 = 81.648 g/mol
  • O Oxygen × 46.44%
    15.999 × 4 = 63.996 g/mol
  • P Phosphorus × 13.12%
    30.974 × 1 = 30.974 g/mol
Look up another formula

Compounds with the formula C68H81O4P

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 C68H81O4P?

The molar mass of C68H81O4P is 993.37 g/mol, calculated from standard atomic weights for 68 carbon atoms, 81 hydrogen atoms, 4 oxygen atoms and 1 phosphorus atom. The monoisotopic mass is 992.5872 Da.

How many compounds have the formula C68H81O4P?

CompoundList lists 1 compound with the molecular formula C68H81O4P, including (11bR)-4-Hydroxy-2,6-bis(2,4,6-tricyclohexylphenyl)-4-oxide-dinaphtho(2,1-d:1',2'-f)(1,3,2)dioxaphosphepin. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.

What is the degree of unsaturation of C68H81O4P?

C68H81O4P has a degree of unsaturation of 29. That is the total number of rings and pi bonds (a double bond counts as one, a triple bond as two) in any structure with this formula.