C26H23O2P
2 compounds have this formula on CompoundList.
- Molar mass
- 398.44g/mol
- Monoisotopic mass
- 398.1436Da
- Atoms
- 52
- Elements
- 4
- Rings plus double bonds
- 16
The formula C26H23O2P describes a molecule made of 26 carbon atoms, 23 hydrogen atoms, 2 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 × 2678.38%12.011 × 26 = 312.286 g/mol
- H Hydrogen × 235.82%1.008 × 23 = 23.184 g/mol
- O Oxygen × 28.03%15.999 × 2 = 31.998 g/mol
- P Phosphorus × 17.77%30.974 × 1 = 30.974 g/mol
Compounds with the formula C26H23O2P
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 2 of 2 compounds
![(2',6'-Dimethoxy-[1,1'-biphenyl]-2-yl)diphenylphosphine chemical structure, C26H23O2P, CAS 819867-24-8](/s/SCPQRAVWOIURIW-UHFFFAOYSA-N.svg)
Frequently asked questions
What is the molar mass of C26H23O2P?
The molar mass of C26H23O2P is 398.44 g/mol, calculated from standard atomic weights for 26 carbon atoms, 23 hydrogen atoms, 2 oxygen atoms and 1 phosphorus atom. The monoisotopic mass is 398.1436 Da.
How many compounds have the formula C26H23O2P?
CompoundList lists 2 compounds with the molecular formula C26H23O2P, including (2',6'-Dimethoxy-[1,1'-biphenyl]-2-yl)diphenylphosphine, Tetraphenylphosphanium acetate. 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 C26H23O2P?
C26H23O2P has a degree of unsaturation of 16. 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.