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Molecular formula

C23H20O8

7 compounds have this formula on CompoundList.

Molar mass
424.41g/mol
Monoisotopic mass
424.1158Da
Atoms
51
Elements
3
Rings plus double bonds
14

The formula C23H20O8 describes a molecule made of 23 carbon atoms, 20 hydrogen atoms and 8 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 × 2365.09%
    12.011 × 23 = 276.253 g/mol
  • H Hydrogen × 204.75%
    1.008 × 20 = 20.160 g/mol
  • O Oxygen × 830.16%
    15.999 × 8 = 127.992 g/mol
Look up another formula

Compounds with the formula C23H20O8

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

Showing 1 to 7 of 7 compounds

Demethylkotanin chemical structure, C23H20O8, CAS 27909-10-0
Demethylkotanin
CAS 27909-10-0C23H20O8
5-Methoxyjusticidin A chemical structure, C23H20O8, CAS 205505-62-0
5-Methoxyjusticidin A
CAS 205505-62-0C23H20O8
Isokotanin B chemical structure, C23H20O8, CAS 154160-09-5
Isokotanin B
CAS 154160-09-5C23H20O8
2-O-Acetylzeylenone chemical structure, C23H20O8, CAS 358748-29-5
2-O-Acetylzeylenone
CAS 358748-29-5C23H20O8
12A-Dehydro-6-hydroxysumatrol chemical structure, C23H20O8, CAS 65160-20-5
12A-Dehydro-6-hydroxysumatrol
CAS 65160-20-5C23H20O8
3-(2-Hydroxy-5-prop-2-ynoxybenzoyl)oxypropyl 2-hydroxy-5-prop-2-ynoxybenzoate chemical structure, C23H20O8, CAS 84198-42-5
3-(2-Hydroxy-5-prop-2-ynoxybenzoyl)oxypropyl 2-hydroxy-5-prop-2-ynoxybenzoate
CAS 84198-42-5C23H20O8
Bisphenol A difumarate chemical structure, C23H20O8, CAS 157378-43-3
Bisphenol A difumarate
CAS 157378-43-3C23H20O8

Frequently asked questions

What is the molar mass of C23H20O8?

The molar mass of C23H20O8 is 424.41 g/mol, calculated from standard atomic weights for 23 carbon atoms, 20 hydrogen atoms and 8 oxygen atoms. The monoisotopic mass is 424.1158 Da.

How many compounds have the formula C23H20O8?

CompoundList lists 7 compounds with the molecular formula C23H20O8, including Demethylkotanin, 5-Methoxyjusticidin A, Isokotanin B. 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 C23H20O8?

C23H20O8 has a degree of unsaturation of 14. 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.