C42H84O2
13 compounds have this formula on CompoundList.
- Molar mass
- 621.13g/mol
- Monoisotopic mass
- 620.6471Da
- Atoms
- 128
- Elements
- 3
- Rings plus double bonds
- 1
The formula C42H84O2 describes a molecule made of 42 carbon atoms, 84 hydrogen atoms and 2 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 × 4281.22%12.011 × 42 = 504.462 g/mol
- H Hydrogen × 8413.63%1.008 × 84 = 84.672 g/mol
- O Oxygen × 25.15%15.999 × 2 = 31.998 g/mol
Compounds with the formula C42H84O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 13 of 13 compounds
Frequently asked questions
What is the molar mass of C42H84O2?
The molar mass of C42H84O2 is 621.13 g/mol, calculated from standard atomic weights for 42 carbon atoms, 84 hydrogen atoms and 2 oxygen atoms. The monoisotopic mass is 620.6471 Da.
How many compounds have the formula C42H84O2?
CompoundList lists 13 compounds with the molecular formula C42H84O2, including Arachidyl behenate, Hexacosyl hexadecanoate, Behenyl arachidate. 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 C42H84O2?
C42H84O2 has a degree of unsaturation of 1. 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.