C22H20Br2
3 compounds have this formula on CompoundList.
- Molar mass
- 444.21g/mol
- Monoisotopic mass
- 441.9932Da
- Atoms
- 44
- Elements
- 3
- Rings plus double bonds
- 12
The formula C22H20Br2 describes a molecule made of 22 carbon atoms, 20 hydrogen atoms and 2 bromine 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 × 2259.49%12.011 × 22 = 264.242 g/mol
- H Hydrogen × 204.54%1.008 × 20 = 20.160 g/mol
- Br Bromine × 235.98%79.904 × 2 = 159.808 g/mol
Compounds with the formula C22H20Br2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 3 of 3 compounds
![2',7'-Dibromospiro[adamantane-2,9'-fluorene] chemical structure, C22H20Br2, CAS 727730-32-7](/s/GBYFBOKDJPIZNO-UHFFFAOYSA-N.svg)
Frequently asked questions
What is the molar mass of C22H20Br2?
The molar mass of C22H20Br2 is 444.21 g/mol, calculated from standard atomic weights for 22 carbon atoms, 20 hydrogen atoms and 2 bromine atoms. The monoisotopic mass is 441.9932 Da.
How many compounds have the formula C22H20Br2?
CompoundList lists 3 compounds with the molecular formula C22H20Br2, including 2,2''-Bis-bromomethyl-6,6''-dimethyl-(1,1',3',1'')terphenyl, 1,6-Dibromo-3,8-diisopropylpyrene, 2',7'-Dibromospiro[adamantane-2,9'-fluorene]. 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 C22H20Br2?
C22H20Br2 has a degree of unsaturation of 12. 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.