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Molecular formula

C22H14O3

29 compounds have this formula on CompoundList.

Molar mass
326.35g/mol
Monoisotopic mass
326.0943Da
Atoms
39
Elements
3
Rings plus double bonds
16

The formula C22H14O3 describes a molecule made of 22 carbon atoms, 14 hydrogen atoms and 3 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 × 2280.97%
    12.011 × 22 = 264.242 g/mol
  • H Hydrogen × 144.32%
    1.008 × 14 = 14.112 g/mol
  • O Oxygen × 314.71%
    15.999 × 3 = 47.997 g/mol
Look up another formula

Compounds with the formula C22H14O3

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

Showing 1 to 29 of 29 compounds

Naphthalene-1-carbonyl naphthalene-1-carboxylate chemical structure, C22H14O3, CAS 64985-86-0
Naphthalene-1-carbonyl naphthalene-1-carboxylate
CAS 64985-86-0C22H14O3
10-(4-Methylphenyl)-5H-benzo[c]furo[3,2-g]chromen-5-one chemical structure, C22H14O3, CAS 370585-72-1
10-(4-Methylphenyl)-5H-benzo[c]furo[3,2-g]chromen-5-one
CAS 370585-72-1C22H14O3
10-Piperonylidene-9-anthrone chemical structure, C22H14O3, CAS 52236-56-3
10-Piperonylidene-9-anthrone
CAS 52236-56-3C22H14O3
7-Methyl-10-phenyl-5H-benzo[c]furo[3,2-g]chromen-5-one chemical structure, C22H14O3, CAS 374706-84-0
7-Methyl-10-phenyl-5H-benzo[c]furo[3,2-g]chromen-5-one
CAS 374706-84-0C22H14O3
9-Methyl-10-phenyl-5H-benzo[c]furo[3,2-g]chromen-5-one chemical structure, C22H14O3, CAS 374707-69-4
9-Methyl-10-phenyl-5H-benzo[c]furo[3,2-g]chromen-5-one
CAS 374707-69-4C22H14O3
2-Naphthoic anhydride chemical structure, C22H14O3, CAS 20176-11-8
2-Naphthoic anhydride
CAS 20176-11-8C22H14O3
3-Benzoyl-2-phenylchromen-4-one chemical structure, C22H14O3, CAS 5453-03-2
3-Benzoyl-2-phenylchromen-4-one
CAS 5453-03-2C22H14O3
Coumarin, 3-benzoyl-4-phenyl- chemical structure, C22H14O3, CAS 19725-29-2
Coumarin, 3-benzoyl-4-phenyl-
CAS 19725-29-2C22H14O3
1,4-Naphthalenedione, 2-[1,1'-biphenyl]-4-yl-3-hydroxy- chemical structure, C22H14O3, CAS 67287-16-5
1,4-Naphthalenedione, 2-[1,1'-biphenyl]-4-yl-3-hydroxy-
CAS 67287-16-5C22H14O3
5-Methyl-3-(naphthalen-2-yl)-7H-furo[3,2-g]chromen-7-one chemical structure, C22H14O3, CAS 376383-54-9
5-Methyl-3-(naphthalen-2-yl)-7H-furo[3,2-g]chromen-7-one
CAS 376383-54-9C22H14O3
2-[(3-Phenoxyphenyl)methylidene]indene-1,3-dione chemical structure, C22H14O3, CAS 400833-57-0
2-[(3-Phenoxyphenyl)methylidene]indene-1,3-dione
CAS 400833-57-0C22H14O3
(2Z)-2-(9H-Fluoren-2-ylmethylidene)-6-hydroxy-1-benzofuran-3(2H)-one chemical structure, C22H14O3, CAS 929512-95-8
(2Z)-2-(9H-Fluoren-2-ylmethylidene)-6-hydroxy-1-benzofuran-3(2H)-one
CAS 929512-95-8C22H14O3
1-(Naphthalene-1-carbonyl)naphthalene-2-carboxylic acid chemical structure, C22H14O3, CAS 7702-48-9
1-(Naphthalene-1-carbonyl)naphthalene-2-carboxylic acid
CAS 7702-48-9C22H14O3
trans-1,2-Dihydroindeno(1,2,3-cd)pyrene-1,2,8-triol chemical structure, C22H14O3, CAS 99520-61-3
trans-1,2-Dihydroindeno(1,2,3-cd)pyrene-1,2,8-triol
CAS 99520-61-3C22H14O3
trans-1,2-Dihydroindeno(1,2,3-cd)pyrene-1,2,9-triol chemical structure, C22H14O3, CAS 99520-62-4
trans-1,2-Dihydroindeno(1,2,3-cd)pyrene-1,2,9-triol
CAS 99520-62-4C22H14O3
1-[4-(3-Ethynylphenoxy)phenyl]-2-phenylethane-1,2-dione chemical structure, C22H14O3, CAS 64971-35-3
1-[4-(3-Ethynylphenoxy)phenyl]-2-phenylethane-1,2-dione
CAS 64971-35-3C22H14O3
1-[4-(4-Ethynylphenoxy)phenyl]-2-phenylethane-1,2-dione chemical structure, C22H14O3, CAS 61457-77-0
1-[4-(4-Ethynylphenoxy)phenyl]-2-phenylethane-1,2-dione
CAS 61457-77-0C22H14O3
alpha,beta-Naphthoic acid anhydride chemical structure, C22H14O3, CAS 82132-42-1
alpha,beta-Naphthoic acid anhydride
CAS 82132-42-1C22H14O3
2-(3-Phenylacryloyl)-3H-naphtho[2,1-b]pyran-3-one chemical structure, C22H14O3, CAS 107096-87-7
2-(3-Phenylacryloyl)-3H-naphtho[2,1-b]pyran-3-one
CAS 107096-87-7C22H14O3
3-[3-(Naphthalen-2-yl)-3-oxoprop-1-en-1-yl]-4H-1-benzopyran-4-one chemical structure, C22H14O3, CAS 59431-50-4
3-[3-(Naphthalen-2-yl)-3-oxoprop-1-en-1-yl]-4H-1-benzopyran-4-one
CAS 59431-50-4C22H14O3
3-[3-(Naphthalen-1-yl)-3-oxoprop-1-en-1-yl]-4H-1-benzopyran-4-one chemical structure, C22H14O3, CAS 59431-49-1
3-[3-(Naphthalen-1-yl)-3-oxoprop-1-en-1-yl]-4H-1-benzopyran-4-one
CAS 59431-49-1C22H14O3
1,3-Diphenyl-2-benzofuran-5,6-dicarbaldehyde chemical structure, C22H14O3, CAS 64218-56-0
1,3-Diphenyl-2-benzofuran-5,6-dicarbaldehyde
CAS 64218-56-0C22H14O3
1a,7a-Diphenyl-1a,7a-dihydronaphtho[2,3-b]oxirene-2,7-dione chemical structure, C22H14O3, CAS 54328-51-7
1a,7a-Diphenyl-1a,7a-dihydronaphtho[2,3-b]oxirene-2,7-dione
CAS 54328-51-7C22H14O3
1-(4-Ethenylphenoxy)anthracene-9,10-dione chemical structure, C22H14O3, CAS 402830-06-2
1-(4-Ethenylphenoxy)anthracene-9,10-dione
CAS 402830-06-2C22H14O3

Frequently asked questions

What is the molar mass of C22H14O3?

The molar mass of C22H14O3 is 326.35 g/mol, calculated from standard atomic weights for 22 carbon atoms, 14 hydrogen atoms and 3 oxygen atoms. The monoisotopic mass is 326.0943 Da.

How many compounds have the formula C22H14O3?

CompoundList lists 29 compounds with the molecular formula C22H14O3, including Naphthalene-1-carbonyl naphthalene-1-carboxylate, 10-(4-Methylphenyl)-5H-benzo[c]furo[3,2-g]chromen-5-one, 10-Piperonylidene-9-anthrone. 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 C22H14O3?

C22H14O3 has a degree of unsaturation of 16. 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.