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Molecular formula

C26H20N2O3

29 compounds have this formula on CompoundList.

Molar mass
408.46g/mol
Monoisotopic mass
408.1474Da
Atoms
51
Elements
4
Rings plus double bonds
18

The formula C26H20N2O3 describes a molecule made of 26 carbon atoms, 20 hydrogen atoms, 2 nitrogen 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 × 2676.46%
    12.011 × 26 = 312.286 g/mol
  • H Hydrogen × 204.94%
    1.008 × 20 = 20.160 g/mol
  • N Nitrogen × 26.86%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 311.75%
    15.999 × 3 = 47.997 g/mol
Look up another formula

Compounds with the formula C26H20N2O3

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

Showing 1 to 29 of 29 compounds

4,4'-Bis(2-hydroxybenzylideneamino)diphenyl ether chemical structure, C26H20N2O3, CAS 7107-96-2
4,4'-Bis(2-hydroxybenzylideneamino)diphenyl ether
CAS 7107-96-2C26H20N2O3
3-Hydroxy-1-(naphthalen-1-ylmethyl)-3-(2-oxo-2-pyridin-3-ylethyl)indol-2-one chemical structure, C26H20N2O3, CAS 708229-18-9
3-Hydroxy-1-(naphthalen-1-ylmethyl)-3-(2-oxo-2-pyridin-3-ylethyl)indol-2-one
CAS 708229-18-9C26H20N2O3
4-(2-(1-Naphthoyl)carbohydrazonoyl)phenyl 3-methylbenzoate chemical structure, C26H20N2O3, CAS 767320-44-5
4-(2-(1-Naphthoyl)carbohydrazonoyl)phenyl 3-methylbenzoate
CAS 767320-44-5C26H20N2O3
1-(2-Benzoylcarbohydrazonoyl)-2-naphthyl 4-methylbenzoate chemical structure, C26H20N2O3, CAS 767335-86-4
1-(2-Benzoylcarbohydrazonoyl)-2-naphthyl 4-methylbenzoate
CAS 767335-86-4C26H20N2O3
8-Quinolinol, 7,7'-[(4-methoxyphenyl)methylene]bis- chemical structure, C26H20N2O3, CAS 105192-47-0
8-Quinolinol, 7,7'-[(4-methoxyphenyl)methylene]bis-
CAS 105192-47-0C26H20N2O3
N-(3-((3-(4-Phenoxyphenyl)pyridin-4-yl)oxy)phenyl)acrylamide chemical structure, C26H20N2O3, CAS 1415823-93-6
N-(3-((3-(4-Phenoxyphenyl)pyridin-4-yl)oxy)phenyl)acrylamide
CAS 1415823-93-6C26H20N2O3
N-(3-Cyano-4,5-diphenylfuran-2-yl)-2-(4-methoxyphenyl)acetamide chemical structure, C26H20N2O3, CAS 325739-78-4
N-(3-Cyano-4,5-diphenylfuran-2-yl)-2-(4-methoxyphenyl)acetamide
CAS 325739-78-4C26H20N2O3
N-[4-(16,18-Dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaen-17-yl)phenyl]acetamide (non-preferred name) chemical structure, C26H20N2O3, CAS 321969-93-1
N-[4-(16,18-Dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaen-17-yl)phenyl]acetamide (non-preferred name)
CAS 321969-93-1C26H20N2O3
N-[4-(4-Benzamidophenoxy)phenyl]benzamide chemical structure, C26H20N2O3, CAS 35696-16-3
N-[4-(4-Benzamidophenoxy)phenyl]benzamide
CAS 35696-16-3C26H20N2O3
1,1'-[Oxybis(6-amino-3,1-phenylene)]bis[1-phenylmethanone] chemical structure, C26H20N2O3, CAS 59827-14-4
1,1'-[Oxybis(6-amino-3,1-phenylene)]bis[1-phenylmethanone]
CAS 59827-14-4C26H20N2O3
N-(1-Ethyl-2-oxo-1,2-dihydrobenzo[cd]indol-6-yl)-4-phenoxybenzamide chemical structure, C26H20N2O3, CAS 5977-21-9
N-(1-Ethyl-2-oxo-1,2-dihydrobenzo[cd]indol-6-yl)-4-phenoxybenzamide
CAS 5977-21-9C26H20N2O3
3-Hydroxy-1-(naphthalen-1-ylmethyl)-3-(2-oxo-2-pyridin-2-ylethyl)indol-2-one chemical structure, C26H20N2O3, CAS 708237-17-6
3-Hydroxy-1-(naphthalen-1-ylmethyl)-3-(2-oxo-2-pyridin-2-ylethyl)indol-2-one
CAS 708237-17-6C26H20N2O3
N-(4-Benzo[e][1,3]benzoxazol-2-ylphenyl)-3-ethoxybenzamide chemical structure, C26H20N2O3, CAS 352650-04-5
N-(4-Benzo[e][1,3]benzoxazol-2-ylphenyl)-3-ethoxybenzamide
CAS 352650-04-5C26H20N2O3
N-{3-[3-(Benzoylamino)phenoxy]phenyl}benzamide chemical structure, C26H20N2O3, CAS 352638-98-3
N-{3-[3-(Benzoylamino)phenoxy]phenyl}benzamide
CAS 352638-98-3C26H20N2O3
N-[3-(5-Methyl-1,3-benzoxazol-2-yl)phenyl]-2-naphthalen-2-yloxyacetamide chemical structure, C26H20N2O3, CAS 424803-61-2
N-[3-(5-Methyl-1,3-benzoxazol-2-yl)phenyl]-2-naphthalen-2-yloxyacetamide
CAS 424803-61-2C26H20N2O3
4-Ethoxy-N-(4-naphtho[1,2-d][1,3]oxazol-2-ylphenyl)benzamide chemical structure, C26H20N2O3, CAS 352650-05-6
4-Ethoxy-N-(4-naphtho[1,2-d][1,3]oxazol-2-ylphenyl)benzamide
CAS 352650-05-6C26H20N2O3
N-[2-(1,3-Dioxobenzo[de]isoquinolin-2-yl)ethyl]-N-naphthalen-1-ylacetamide chemical structure, C26H20N2O3, CAS 725219-28-3
N-[2-(1,3-Dioxobenzo[de]isoquinolin-2-yl)ethyl]-N-naphthalen-1-ylacetamide
CAS 725219-28-3C26H20N2O3
N-(3-(Pyridin-2-yloxy)benzyl)-9H-xanthene-9-carboxamide chemical structure, C26H20N2O3, CAS 1448065-19-7
N-(3-(Pyridin-2-yloxy)benzyl)-9H-xanthene-9-carboxamide
CAS 1448065-19-7C26H20N2O3
6-(1-Acetyl-5-phenyl-4,5-dihydro-1H-pyrazol-3-yl)-2-phenyl-4H-1-benzopyran-4-one chemical structure, C26H20N2O3, CAS 154185-84-9
6-(1-Acetyl-5-phenyl-4,5-dihydro-1H-pyrazol-3-yl)-2-phenyl-4H-1-benzopyran-4-one
CAS 154185-84-9C26H20N2O3
4-(4-Hydroxy-3-methoxy-phenyl)-2-phenyl-5,7-dihydropyrido[3,2-d][1]benzazepin-6-one chemical structure, C26H20N2O3, CAS 3058483-40-9
4-(4-Hydroxy-3-methoxy-phenyl)-2-phenyl-5,7-dihydropyrido[3,2-d][1]benzazepin-6-one
CAS 3058483-40-9C26H20N2O3
N-[5-(1,3-Benzoxazol-2-yl)-2-methylphenyl]-2-naphthalen-2-yloxyacetamide chemical structure, C26H20N2O3, CAS 431939-82-1
N-[5-(1,3-Benzoxazol-2-yl)-2-methylphenyl]-2-naphthalen-2-yloxyacetamide
CAS 431939-82-1C26H20N2O3
3-Methoxy-N-[3-(5-methyl-1,3-benzoxazol-2-yl)phenyl]naphthalene-2-carboxamide chemical structure, C26H20N2O3, CAS 352664-33-6
3-Methoxy-N-[3-(5-methyl-1,3-benzoxazol-2-yl)phenyl]naphthalene-2-carboxamide
CAS 352664-33-6C26H20N2O3
3-Methoxy-N-[3-(6-methyl-1,3-benzoxazol-2-yl)phenyl]naphthalene-2-carboxamide chemical structure, C26H20N2O3, CAS 352664-34-7
3-Methoxy-N-[3-(6-methyl-1,3-benzoxazol-2-yl)phenyl]naphthalene-2-carboxamide
CAS 352664-34-7C26H20N2O3
3-[1-Oxo-7-(3-phenyl-prop-1-ynyl)-1H-8-azaisoquinolin-2-ylmethyl]benzoic acid methyl ester chemical structure, C26H20N2O3, CAS 658037-06-0
3-[1-Oxo-7-(3-phenyl-prop-1-ynyl)-1H-8-azaisoquinolin-2-ylmethyl]benzoic acid methyl ester
CAS 658037-06-0C26H20N2O3

Frequently asked questions

What is the molar mass of C26H20N2O3?

The molar mass of C26H20N2O3 is 408.46 g/mol, calculated from standard atomic weights for 26 carbon atoms, 20 hydrogen atoms, 2 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 408.1474 Da.

How many compounds have the formula C26H20N2O3?

CompoundList lists 29 compounds with the molecular formula C26H20N2O3, including 4,4'-Bis(2-hydroxybenzylideneamino)diphenyl ether, 3-Hydroxy-1-(naphthalen-1-ylmethyl)-3-(2-oxo-2-pyridin-3-ylethyl)indol-2-one, 4-(2-(1-Naphthoyl)carbohydrazonoyl)phenyl 3-methylbenzoate. 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 C26H20N2O3?

C26H20N2O3 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.