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Molecular formula

C26H18O2

22 compounds have this formula on CompoundList.

Molar mass
362.43g/mol
Monoisotopic mass
362.1307Da
Atoms
46
Elements
3
Rings plus double bonds
18

The formula C26H18O2 describes a molecule made of 26 carbon atoms, 18 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 × 2686.16%
    12.011 × 26 = 312.286 g/mol
  • H Hydrogen × 185.01%
    1.008 × 18 = 18.144 g/mol
  • O Oxygen × 28.83%
    15.999 × 2 = 31.998 g/mol
Look up another formula

Compounds with the formula C26H18O2

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

Showing 1 to 22 of 22 compounds

9,10-Diphenylanthracene endoperoxide chemical structure, C26H18O2, CAS 15257-17-7
9,10-Diphenylanthracene endoperoxide
CAS 15257-17-7C26H18O2
9,9'-Bixanthene chemical structure, C26H18O2, CAS 4381-14-0
9,9'-Bixanthene
CAS 4381-14-0C26H18O2
2,2'-Bis(prop-2-ynyloxy)-1,1'-binaphthyl chemical structure, C26H18O2, CAS 156602-03-8
2,2'-Bis(prop-2-ynyloxy)-1,1'-binaphthyl
CAS 156602-03-8C26H18O2
1,2-Bis-biphenyl-4-yl-ethane-1,2-dione chemical structure, C26H18O2, CAS 4746-80-9
1,2-Bis-biphenyl-4-yl-ethane-1,2-dione
CAS 4746-80-9C26H18O2
2-Methyl-3,3'-spirobi[3H-naphtho[2,1-b]pyran] chemical structure, C26H18O2, CAS 10318-38-4
2-Methyl-3,3'-spirobi[3H-naphtho[2,1-b]pyran]
CAS 10318-38-4C26H18O2
(9,9'-Bi-9H-fluorene)-9,9'-diol chemical structure, C26H18O2, CAS 3073-51-6
(9,9'-Bi-9H-fluorene)-9,9'-diol
CAS 3073-51-6C26H18O2
4,4'-(Anthracene-9,10-diyl)diphenol chemical structure, C26H18O2, CAS 179803-79-3
4,4'-(Anthracene-9,10-diyl)diphenol
CAS 179803-79-3C26H18O2
2,2'-Dibenzoylbiphenyl chemical structure, C26H18O2, CAS 24018-00-6
2,2'-Dibenzoylbiphenyl
CAS 24018-00-6C26H18O2
[4-(4-Benzoylphenyl)phenyl](phenyl)methanone chemical structure, C26H18O2, CAS 33090-29-8
[4-(4-Benzoylphenyl)phenyl](phenyl)methanone
CAS 33090-29-8C26H18O2
Bis(4-phenoxyphenyl)acetylene chemical structure, C26H18O2, CAS 77384-56-6
Bis(4-phenoxyphenyl)acetylene
CAS 77384-56-6C26H18O2
[1,1':4',1'':4'',1'''-Quaterphenyl]-4,4'''-dicarbaldehyde chemical structure, C26H18O2, CAS 857412-06-7
[1,1':4',1'':4'',1'''-Quaterphenyl]-4,4'''-dicarbaldehyde
CAS 857412-06-7C26H18O2
3,3'-Diphenylbenzil chemical structure, C26H18O2, CAS 115535-04-1
3,3'-Diphenylbenzil
CAS 115535-04-1C26H18O2
Benzo[b]benzo[3,4]cyclobuta[1,2-e][1,4]dioxin, 4b,10a-dihydro-4b,10a-diphenyl- chemical structure, C26H18O2, CAS 53486-89-8
Benzo[b]benzo[3,4]cyclobuta[1,2-e][1,4]dioxin, 4b,10a-dihydro-4b,10a-diphenyl-
CAS 53486-89-8C26H18O2
10-(4-Hydroxyphenyl)-10-phenylanthracen-9(10H)-one chemical structure, C26H18O2, CAS 7508-39-6
10-(4-Hydroxyphenyl)-10-phenylanthracen-9(10H)-one
CAS 7508-39-6C26H18O2
9,9-Diphenyl-9H-fluorene-2-carboxylic acid chemical structure, C26H18O2, CAS 1835683-76-5
9,9-Diphenyl-9H-fluorene-2-carboxylic acid
CAS 1835683-76-5C26H18O2
3H-Naphtho[2,1-b]pyran-8-carboxaldehyde, 3,3-diphenyl- chemical structure, C26H18O2, CAS 227471-74-1
3H-Naphtho[2,1-b]pyran-8-carboxaldehyde, 3,3-diphenyl-
CAS 227471-74-1C26H18O2
Methanone, (4-methylphenyl)(3-phenylnaphtho[1,2-b]furan-2-yl)- chemical structure, C26H18O2, CAS 833485-66-8
Methanone, (4-methylphenyl)(3-phenylnaphtho[1,2-b]furan-2-yl)-
CAS 833485-66-8C26H18O2
(4-Methylphenyl)(1-phenylnaphtho[2,1-b]furan-2-yl)methanone chemical structure, C26H18O2, CAS 71344-44-0
(4-Methylphenyl)(1-phenylnaphtho[2,1-b]furan-2-yl)methanone
CAS 71344-44-0C26H18O2
3-Methyl-2,2'-spirobi[naphtho[2,3-b]pyran] chemical structure, C26H18O2, CAS 78525-59-4
3-Methyl-2,2'-spirobi[naphtho[2,3-b]pyran]
CAS 78525-59-4C26H18O2
4,4'-[(9H-Fluoren-9-ylidene)methylene]diphenol chemical structure, C26H18O2, CAS 52258-98-7
4,4'-[(9H-Fluoren-9-ylidene)methylene]diphenol
CAS 52258-98-7C26H18O2
4-(9-Phenyl-9H-fluoren-9-yl)benzoic acid chemical structure, C26H18O2, CAS 943791-10-4
4-(9-Phenyl-9H-fluoren-9-yl)benzoic acid
CAS 943791-10-4C26H18O2
9,9-Diphenyl-9H-fluorene-4-carboxylic acid chemical structure, C26H18O2, CAS 1835683-78-7
9,9-Diphenyl-9H-fluorene-4-carboxylic acid
CAS 1835683-78-7C26H18O2

Frequently asked questions

What is the molar mass of C26H18O2?

The molar mass of C26H18O2 is 362.43 g/mol, calculated from standard atomic weights for 26 carbon atoms, 18 hydrogen atoms and 2 oxygen atoms. The monoisotopic mass is 362.1307 Da.

How many compounds have the formula C26H18O2?

CompoundList lists 22 compounds with the molecular formula C26H18O2, including 9,10-Diphenylanthracene endoperoxide, 9,9'-Bixanthene, 2,2'-Bis(prop-2-ynyloxy)-1,1'-binaphthyl. 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 C26H18O2?

C26H18O2 has a degree of unsaturation of 18. 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.