CompoundList
Molecular formula

C7H9FNOP

5 compounds have this formula on CompoundList.

Molar mass
173.13g/mol
Monoisotopic mass
173.0406Da
Atoms
20
Elements
6
Rings plus double bonds
4

The formula C7H9FNOP describes a molecule made of 7 carbon atoms, 9 hydrogen atoms, 1 fluorine atom, 1 nitrogen atom, 1 oxygen atom 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 × 748.56%
    12.011 × 7 = 84.077 g/mol
  • H Hydrogen × 95.24%
    1.008 × 9 = 9.072 g/mol
  • F Fluorine × 110.97%
    18.998 × 1 = 18.998 g/mol
  • N Nitrogen × 18.09%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 19.24%
    15.999 × 1 = 15.999 g/mol
  • P Phosphorus × 117.89%
    30.974 × 1 = 30.974 g/mol
Look up another formula

Compounds with the formula C7H9FNOP

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 5 of 5 compounds

Frequently asked questions

What is the molar mass of C7H9FNOP?

The molar mass of C7H9FNOP is 173.13 g/mol, calculated from standard atomic weights for 7 carbon atoms, 9 hydrogen atoms, 1 fluorine atom, 1 nitrogen atom, 1 oxygen atom and 1 phosphorus atom. The monoisotopic mass is 173.0406 Da.

How many compounds have the formula C7H9FNOP?

CompoundList lists 5 compounds with the molecular formula C7H9FNOP, including 5-(Dimethylphosphoryl)-2-fluoropyridine, (6-Fluoropyridin-2-yl)dimethylphosphine oxide, (2-Fluoropyridin-4-yl)dimethylphosphine oxide. 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 C7H9FNOP?

C7H9FNOP has a degree of unsaturation of 4. 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.