CompoundList
Molecular formula

C21H24O7

64 compounds have this formula on CompoundList.

Molar mass
388.42g/mol
Monoisotopic mass
388.1522Da
Atoms
52
Elements
3
Rings plus double bonds
10

The formula C21H24O7 describes a molecule made of 21 carbon atoms, 24 hydrogen atoms and 7 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 × 2164.94%
    12.011 × 21 = 252.231 g/mol
  • H Hydrogen × 246.23%
    1.008 × 24 = 24.192 g/mol
  • O Oxygen × 728.83%
    15.999 × 7 = 111.993 g/mol
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Compounds with the formula C21H24O7

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

Showing 1 to 64 of 64 compounds

Frequently asked questions

What is the molar mass of C21H24O7?

The molar mass of C21H24O7 is 388.42 g/mol, calculated from standard atomic weights for 21 carbon atoms, 24 hydrogen atoms and 7 oxygen atoms. The monoisotopic mass is 388.1522 Da.

How many compounds have the formula C21H24O7?

CompoundList lists 64 compounds with the molecular formula C21H24O7, including Visnadine, beta-Hydroxyisovalerylshikonin, Medioresinol, (+)-. 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 C21H24O7?

C21H24O7 has a degree of unsaturation of 10. 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.