C31H42O3
3 compounds have this formula on CompoundList.
- Molar mass
- 462.67g/mol
- Monoisotopic mass
- 462.3134Da
- Atoms
- 76
- Elements
- 3
- Rings plus double bonds
- 11
The formula C31H42O3 describes a molecule made of 31 carbon atoms, 42 hydrogen atoms and 3 oxygen atoms. 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 × 3180.48%12.011 × 31 = 372.341 g/mol
- H Hydrogen × 429.15%1.008 × 42 = 42.336 g/mol
- O Oxygen × 310.37%15.999 × 3 = 47.997 g/mol
Compounds with the formula C31H42O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 3 of 3 compounds
![4-Cyclohexylphenyl 3-[4-(decyloxy)phenyl]prop-2-enoate chemical structure, C31H42O3, CAS 90491-80-8](/s/DLYRVEGKAJFPGL-UHFFFAOYSA-N.svg)
Frequently asked questions
What is the molar mass of C31H42O3?
The molar mass of C31H42O3 is 462.67 g/mol, calculated from standard atomic weights for 31 carbon atoms, 42 hydrogen atoms and 3 oxygen atoms. The monoisotopic mass is 462.3134 Da.
How many compounds have the formula C31H42O3?
CompoundList lists 3 compounds with the molecular formula C31H42O3, including Rhuscholide A, (20S)-4,4,20-Trimethyl-pregna-5,7-dien-3beta,21-diol 3-benzoate, 4-Cyclohexylphenyl 3-[4-(decyloxy)phenyl]prop-2-enoate. 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 C31H42O3?
C31H42O3 has a degree of unsaturation of 11. 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.