C22H22
47 compounds have this formula on CompoundList.
- Molar mass
- 286.42g/mol
- Monoisotopic mass
- 287.1784Da
- Atoms
- 44
- Elements
- 2
- Rings plus double bonds
- 12
The formula C22H22 describes a molecule made of 22 carbon atoms and 22 hydrogen 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 × 2292.26%12.011 × 22 = 264.242 g/mol
- H Hydrogen × 227.74%1.008 × 22 = 22.176 g/mol
Compounds with the formula C22H22
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 47 of 47 compounds
![[22]Annulene chemical structure, C22H22, CAS 3227-79-0](/s/CTOZWVUMNSNKER-UHFFFAOYSA-N.svg)
![1,1'-[1,3-Phenylenedi(ethane-2,1-diyl)]dibenzene chemical structure, C22H22, CAS 52995-87-6](/s/VRQMVGOYGOIVDT-UHFFFAOYSA-N.svg)
![Spiro[adamantane-2,9'-fluorene] chemical structure, C22H22, CAS 727730-31-6](/s/LGYQERJJBDQQHH-UHFFFAOYSA-N.svg)
![Benzene, 1,1'-[1,4-bis(1-methylethylidene)-2-butyne-1,4-diyl]bis- chemical structure, C22H22, CAS 22498-86-8](/s/CMNUOXZWGRAXKF-UHFFFAOYSA-N.svg)
![1-[2-(4-tert-Butylphenyl)ethenyl]naphthalene chemical structure, C22H22, CAS 582300-42-3](/s/ZIEMJMJLAJUAQM-UHFFFAOYSA-N.svg)
- Bibenzyl, alpha,alpha'-diethyl-4,4'-diethynyl-5551-14-4C22H22
- Benzene, 1,1'-(1,9-decadiyne-1,10-diyl)bis-49769-20-2C22H22
- Benzene, bis(1-phenylethyl)-52006-30-1C22H22
- Bicyclo[2.2.2]octa-2,5-diene, 2,5-bis(phenylmethyl)-, (1R,4R)-796966-14-8C22H22
- 1,1':3',1''-Terphenyl-2'-d, 2,2'',6,6''-tetramethyl-116129-59-0C22H22
- 1,1':4',1''-Terphenyl, 2,3,3'',4''-tetramethyl-134640-88-3C22H22
- 1,1':4',1''-Terphenyl, 4,4''-diethyl-17789-00-3C22H22
- Dibenz(a,h)anthracene, octahydro-63021-67-0C22H22
- 7,7'-Dimethyl-3,3',4,4'-tetrahydro-1,1'-binaphthalene7499-37-8C22H22
- 1,1':3',1''-Terphenyl, 3,3'',4,4''-tetramethyl-115424-59-4C22H22
- 1,1'-[1,3-Phenylenedi(ethane-1,1-diyl)]dibenzene61852-64-0C22H22
- 1,1'-(Ethane-1,2-diyl)bis(2-methyl-1H-indene)143232-14-8C22H22
- Bicyclo[2.2.2]octa-2,5-diene, 2,5-bis(phenylmethyl)-, (1S,4S)-862379-81-5C22H22
- 1,1,3-Trimethyl-9-phenyl-4,4a-dihydro-fluorene116089-64-6C22H22
- 1-Butyl-4-[4-(4-ethylphenyl)buta-1,3-diyn-1-yl]benzene143543-95-7C22H22
- 3-Ethyl-2-(1-phenylethyl)-1,1'-biphenyl82000-07-5C22H22
- [(3-Butylcyclopenta-2,4-dien-1-ylidene)methylene]dibenzene1138454-34-8C22H22
- 1,1'-(4-Ethenyl-3,4,5-trimethylcyclopenta-2,5-diene-1,2-diyl)dibenzene92070-99-0C22H22
- Naphthalene, 1,1a(2)-(1,2-ethanediylidene)bis[1,2,3,4-tetrahydro-, (E,E)-108794-70-3C22H22
- 1,2,4,5-1',2',4',5'-[2.2.2.2]Cyclooctatetraenocyclophane84954-89-2C22H22
- (1S,4S)-1,7,7-Trimethyl-2,5-diphenylbicyclo[2.2.1]hepta-2,5-diene1346758-67-5C22H22
- 1,1'-[(3,6-Dimethyl-1,2-phenylene)bis(methylene)]dibenzene69418-51-5C22H22
- 3-[2-(Cyclopenta-1,3-dien-1-yl)propan-2-yl]-2-methyl-3H-cyclopenta[a]naphthalene650608-84-7C22H22
Frequently asked questions
What is the molar mass of C22H22?
The molar mass of C22H22 is 286.42 g/mol, calculated from standard atomic weights for 22 carbon atoms and 22 hydrogen atoms. The monoisotopic mass is 287.1784 Da.
How many compounds have the formula C22H22?
CompoundList lists 47 compounds with the molecular formula C22H22, including Tri(P-tolyl)methane, Tribenzylmethane, 1-tert-Butyl-3,5-diphenylbenzene. 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 C22H22?
C22H22 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.