CompoundList
Molecular formula

C24H21ClNP

3 compounds have this formula on CompoundList.

Molar mass
389.86g/mol
Monoisotopic mass
389.1100Da
Atoms
48
Elements
5
Rings plus double bonds
15

The formula C24H21ClNP describes a molecule made of 24 carbon atoms, 21 hydrogen atoms, 1 chlorine atom, 1 nitrogen 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 × 2473.94%
    12.011 × 24 = 288.264 g/mol
  • H Hydrogen × 215.43%
    1.008 × 21 = 21.168 g/mol
  • Cl Chlorine × 19.09%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 13.59%
    14.007 × 1 = 14.007 g/mol
  • P Phosphorus × 17.94%
    30.974 × 1 = 30.974 g/mol
Look up another formula

Compounds with the formula C24H21ClNP

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

Showing 1 to 3 of 3 compounds

Frequently asked questions

What is the molar mass of C24H21ClNP?

The molar mass of C24H21ClNP is 389.86 g/mol, calculated from standard atomic weights for 24 carbon atoms, 21 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom and 1 phosphorus atom. The monoisotopic mass is 389.1100 Da.

How many compounds have the formula C24H21ClNP?

CompoundList lists 3 compounds with the molecular formula C24H21ClNP, including Triphenyl(3-pyridylmethyl)phosphonium chloride, Triphenyl(4-pyridylmethyl)phosphonium chloride, Phosphonium, triphenyl(2-pyridinylmethyl)-, chloride. 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 C24H21ClNP?

C24H21ClNP has a degree of unsaturation of 15. 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.