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Molecular formula

C25H20O4

25 compounds have this formula on CompoundList.

Molar mass
384.43g/mol
Monoisotopic mass
384.1362Da
Atoms
49
Elements
3
Rings plus double bonds
16

The formula C25H20O4 describes a molecule made of 25 carbon atoms, 20 hydrogen atoms and 4 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 × 2578.11%
    12.011 × 25 = 300.275 g/mol
  • H Hydrogen × 205.24%
    1.008 × 20 = 20.160 g/mol
  • O Oxygen × 416.65%
    15.999 × 4 = 63.996 g/mol
Look up another formula

Compounds with the formula C25H20O4

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

Showing 1 to 25 of 25 compounds

4,4',4'',4'''-Methanetetrayltetraphenol chemical structure, C25H20O4, CAS 53184-78-4
4,4',4'',4'''-Methanetetrayltetraphenol
CAS 53184-78-4C25H20O4
3,4-Dimethyl-7-[2-oxo-2-(4-phenylphenyl)ethoxy]chromen-2-one chemical structure, C25H20O4, CAS 329907-72-4
3,4-Dimethyl-7-[2-oxo-2-(4-phenylphenyl)ethoxy]chromen-2-one
CAS 329907-72-4C25H20O4
3-Benzyl-4-methyl-7-(2-oxo-2-phenylethoxy)-2H-chromen-2-one chemical structure, C25H20O4, CAS 312941-15-4
3-Benzyl-4-methyl-7-(2-oxo-2-phenylethoxy)-2H-chromen-2-one
CAS 312941-15-4C25H20O4
3-[2,5-Bis(4-methoxyphenyl)-3-benzofuranyl]-2-propyn-1-ol chemical structure, C25H20O4, CAS 1082588-31-5
3-[2,5-Bis(4-methoxyphenyl)-3-benzofuranyl]-2-propyn-1-ol
CAS 1082588-31-5C25H20O4
6-Methyl-7-(2-naphthalen-2-yl-2-oxoethoxy)-2,3-dihydro-1H-cyclopenta[c]chromen-4-one chemical structure, C25H20O4, CAS 376372-32-6
6-Methyl-7-(2-naphthalen-2-yl-2-oxoethoxy)-2,3-dihydro-1H-cyclopenta[c]chromen-4-one
CAS 376372-32-6C25H20O4
7-Methyl-9-(2-naphthalen-2-yl-2-oxoethoxy)-2,3-dihydro-1H-cyclopenta[c]chromen-4-one chemical structure, C25H20O4, CAS 374911-70-3
7-Methyl-9-(2-naphthalen-2-yl-2-oxoethoxy)-2,3-dihydro-1H-cyclopenta[c]chromen-4-one
CAS 374911-70-3C25H20O4
3-(2-Naphthalen-2-yl-2-oxoethoxy)-7,8,9,10-tetrahydrobenzo[c]chromen-6-one chemical structure, C25H20O4, CAS 375351-19-2
3-(2-Naphthalen-2-yl-2-oxoethoxy)-7,8,9,10-tetrahydrobenzo[c]chromen-6-one
CAS 375351-19-2C25H20O4
9-(Alpha,4-diacetoxybenzyl)anthracene chemical structure, C25H20O4, CAS 1103745-28-3
9-(Alpha,4-diacetoxybenzyl)anthracene
CAS 1103745-28-3C25H20O4
1,4-Naphthalenedione, 2-hydroxy-3-(3-(4-phenoxyphenyl)propyl)- chemical structure, C25H20O4, CAS 5394-71-8
1,4-Naphthalenedione, 2-hydroxy-3-(3-(4-phenoxyphenyl)propyl)-
CAS 5394-71-8C25H20O4
7-[2-(Biphenyl-4-yl)-2-oxoethoxy]-4-ethyl-2H-chromen-2-one chemical structure, C25H20O4, CAS 375357-88-3
7-[2-(Biphenyl-4-yl)-2-oxoethoxy]-4-ethyl-2H-chromen-2-one
CAS 375357-88-3C25H20O4
2-Naphthalenol, 1,1'-methylenebis-, diacetate chemical structure, C25H20O4, CAS 60964-81-0
2-Naphthalenol, 1,1'-methylenebis-, diacetate
CAS 60964-81-0C25H20O4
4,8-Dimethyl-7-[2-oxo-2-(4-phenylphenyl)ethoxy]chromen-2-one chemical structure, C25H20O4, CAS 354130-48-6
4,8-Dimethyl-7-[2-oxo-2-(4-phenylphenyl)ethoxy]chromen-2-one
CAS 354130-48-6C25H20O4
3-(2-Methoxyphenyl)-7-[(E)-3-phenylprop-2-enoxy]chromen-4-one chemical structure, C25H20O4, CAS 610765-45-2
3-(2-Methoxyphenyl)-7-[(E)-3-phenylprop-2-enoxy]chromen-4-one
CAS 610765-45-2C25H20O4
Tetraphenyl orthocarbonate chemical structure, C25H20O4, CAS 4513-75-1
Tetraphenyl orthocarbonate
CAS 4513-75-1C25H20O4
3-Oxo-2-[(4-phenylphenyl)methylene]benzo[3,4-b]furan-6-yl 2-methylpropanoate chemical structure, C25H20O4, CAS 622359-88-0
3-Oxo-2-[(4-phenylphenyl)methylene]benzo[3,4-b]furan-6-yl 2-methylpropanoate
CAS 622359-88-0C25H20O4
4-(4-Methoxyphenyl)-7-[(4-vinylbenzyl)oxy]-2H-chromen-2-one chemical structure, C25H20O4, CAS 500204-14-8
4-(4-Methoxyphenyl)-7-[(4-vinylbenzyl)oxy]-2H-chromen-2-one
CAS 500204-14-8C25H20O4
1a-Acetyl-1-methyl-1-(4-methylbenzoyl)-1,9c-dihydrobenzo[f]cyclopropa[c]chromen-2(1aH)-one chemical structure, C25H20O4, CAS 1212086-38-8
1a-Acetyl-1-methyl-1-(4-methylbenzoyl)-1,9c-dihydrobenzo[f]cyclopropa[c]chromen-2(1aH)-one
CAS 1212086-38-8C25H20O4
(2Z)-2-(4-Methoxybenzylidene)-6-{[(2E)-3-phenylprop-2-en-1-yl]oxy}-1-benzofuran-3(2H)-one chemical structure, C25H20O4, CAS 879805-89-7
(2Z)-2-(4-Methoxybenzylidene)-6-{[(2E)-3-phenylprop-2-en-1-yl]oxy}-1-benzofuran-3(2H)-one
CAS 879805-89-7C25H20O4
(2Z)-2-(3-Methoxybenzylidene)-6-{[(2E)-3-phenylprop-2-en-1-yl]oxy}-1-benzofuran-3(2H)-one chemical structure, C25H20O4, CAS 879805-94-4
(2Z)-2-(3-Methoxybenzylidene)-6-{[(2E)-3-phenylprop-2-en-1-yl]oxy}-1-benzofuran-3(2H)-one
CAS 879805-94-4C25H20O4
(2Z)-2-(2-Methoxybenzylidene)-6-{[(2E)-3-phenylprop-2-en-1-yl]oxy}-1-benzofuran-3(2H)-one chemical structure, C25H20O4, CAS 879805-39-7
(2Z)-2-(2-Methoxybenzylidene)-6-{[(2E)-3-phenylprop-2-en-1-yl]oxy}-1-benzofuran-3(2H)-one
CAS 879805-39-7C25H20O4
4-(4-Methoxyphenyl)-7-{[(E)-3-phenyl-2-propenyl]oxy}-2H-chromen-2-one chemical structure, C25H20O4, CAS 384363-20-6
4-(4-Methoxyphenyl)-7-{[(E)-3-phenyl-2-propenyl]oxy}-2H-chromen-2-one
CAS 384363-20-6C25H20O4
(3Z)-3-[(3,4-Dimethoxyphenyl)methylidene]-5-(4-phenylphenyl)furan-2-one chemical structure, C25H20O4, CAS 678156-83-7
(3Z)-3-[(3,4-Dimethoxyphenyl)methylidene]-5-(4-phenylphenyl)furan-2-one
CAS 678156-83-7C25H20O4
2H-1-Benzopyran-2-one, 4-methoxy-3-(1-methoxy-2,2-diphenylethenyl)- chemical structure, C25H20O4, CAS 61487-03-4
2H-1-Benzopyran-2-one, 4-methoxy-3-(1-methoxy-2,2-diphenylethenyl)-
CAS 61487-03-4C25H20O4
2,2',2'',2'''-Methanetetrayltetraphenol chemical structure, C25H20O4, CAS 141870-17-9
2,2',2'',2'''-Methanetetrayltetraphenol
CAS 141870-17-9C25H20O4

Frequently asked questions

What is the molar mass of C25H20O4?

The molar mass of C25H20O4 is 384.43 g/mol, calculated from standard atomic weights for 25 carbon atoms, 20 hydrogen atoms and 4 oxygen atoms. The monoisotopic mass is 384.1362 Da.

How many compounds have the formula C25H20O4?

CompoundList lists 25 compounds with the molecular formula C25H20O4, including 4,4',4'',4'''-Methanetetrayltetraphenol, 3,4-Dimethyl-7-[2-oxo-2-(4-phenylphenyl)ethoxy]chromen-2-one, 3-Benzyl-4-methyl-7-(2-oxo-2-phenylethoxy)-2H-chromen-2-one. 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 C25H20O4?

C25H20O4 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.