C23H19OP
5 compounds have this formula on CompoundList.
- Molar mass
- 342.38g/mol
- Monoisotopic mass
- 342.1174Da
- Atoms
- 44
- Elements
- 4
- Rings plus double bonds
- 15
The formula C23H19OP describes a molecule made of 23 carbon atoms, 19 hydrogen atoms, 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 × 2380.69%12.011 × 23 = 276.253 g/mol
- H Hydrogen × 195.59%1.008 × 19 = 19.152 g/mol
- O Oxygen × 14.67%15.999 × 1 = 15.999 g/mol
- P Phosphorus × 19.05%30.974 × 1 = 30.974 g/mol
Compounds with the formula C23H19OP
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 C23H19OP?
The molar mass of C23H19OP is 342.38 g/mol, calculated from standard atomic weights for 23 carbon atoms, 19 hydrogen atoms, 1 oxygen atom and 1 phosphorus atom. The monoisotopic mass is 342.1174 Da.
How many compounds have the formula C23H19OP?
CompoundList lists 5 compounds with the molecular formula C23H19OP, including 1-(Diphenyl-phosphinoylmethyl)-naphthalene, Phosphine, (3-furanylmethylene)triphenyl-, (4-Methylnaphthalen-1-yl)diphenylphosphine 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 C23H19OP?
C23H19OP 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.