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Molecular formula

C27H20N2O5

16 compounds have this formula on CompoundList.

Molar mass
452.47g/mol
Monoisotopic mass
452.1372Da
Atoms
54
Elements
4
Rings plus double bonds
19

The formula C27H20N2O5 describes a molecule made of 27 carbon atoms, 20 hydrogen atoms, 2 nitrogen atoms and 5 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 × 2771.67%
    12.011 × 27 = 324.297 g/mol
  • H Hydrogen × 204.46%
    1.008 × 20 = 20.160 g/mol
  • N Nitrogen × 26.19%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 517.68%
    15.999 × 5 = 79.995 g/mol
Look up another formula

Compounds with the formula C27H20N2O5

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

Showing 1 to 16 of 16 compounds

4-(2-Furoyl)-3-hydroxy-5-(3-phenoxyphenyl)-1-(pyridin-3-ylmethyl)-1,5-dihydro-2H-pyrrol-2-one chemical structure, C27H20N2O5, CAS 439947-65-6
4-(2-Furoyl)-3-hydroxy-5-(3-phenoxyphenyl)-1-(pyridin-3-ylmethyl)-1,5-dihydro-2H-pyrrol-2-one
CAS 439947-65-6C27H20N2O5
6,8-Dimethyl-4-oxo-N-[2-(phenylcarbamoyl)-1-benzofuran-3-yl]-4H-chromene-2-carboxamide chemical structure, C27H20N2O5, CAS 872867-78-2
6,8-Dimethyl-4-oxo-N-[2-(phenylcarbamoyl)-1-benzofuran-3-yl]-4H-chromene-2-carboxamide
CAS 872867-78-2C27H20N2O5
6,7-Dimethyl-4-oxo-N-[2-(phenylcarbamoyl)-1-benzofuran-3-yl]-4H-chromene-2-carboxamide chemical structure, C27H20N2O5, CAS 873681-98-2
6,7-Dimethyl-4-oxo-N-[2-(phenylcarbamoyl)-1-benzofuran-3-yl]-4H-chromene-2-carboxamide
CAS 873681-98-2C27H20N2O5
Bpic chemical structure, C27H20N2O5, CAS 1444382-92-6
Bpic
CAS 1444382-92-6C27H20N2O5
1-[(2R,4S,5R)-4-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]-5-(2-pyren-1-ylethynyl)pyrimidine-2,4-dione chemical structure, C27H20N2O5, CAS 194341-96-3
1-[(2R,4S,5R)-4-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]-5-(2-pyren-1-ylethynyl)pyrimidine-2,4-dione
CAS 194341-96-3C27H20N2O5
N-(2-((4-Ethylphenyl)carbamoyl)benzofuran-3-yl)-2-oxo-2H-chromene-3-carboxamide chemical structure, C27H20N2O5, CAS 888463-14-7
N-(2-((4-Ethylphenyl)carbamoyl)benzofuran-3-yl)-2-oxo-2H-chromene-3-carboxamide
CAS 888463-14-7C27H20N2O5
6-Methyl-N-{2-[(3-methylphenyl)carbamoyl]-1-benzofuran-3-yl}-4-oxo-4H-chromene-2-carboxamide chemical structure, C27H20N2O5, CAS 866246-60-8
6-Methyl-N-{2-[(3-methylphenyl)carbamoyl]-1-benzofuran-3-yl}-4-oxo-4H-chromene-2-carboxamide
CAS 866246-60-8C27H20N2O5
3-Hydroxy-1-(naphthalen-1-ylmethyl)-3-[2-(3-nitrophenyl)-2-oxoethyl]indol-2-one chemical structure, C27H20N2O5, CAS 433237-75-3
3-Hydroxy-1-(naphthalen-1-ylmethyl)-3-[2-(3-nitrophenyl)-2-oxoethyl]indol-2-one
CAS 433237-75-3C27H20N2O5
N-(3-Cyano-5-phenylfuran-2-yl)-2-methoxy-N-(2-methoxybenzoyl)benzamide chemical structure, C27H20N2O5, CAS 478045-56-6
N-(3-Cyano-5-phenylfuran-2-yl)-2-methoxy-N-(2-methoxybenzoyl)benzamide
CAS 478045-56-6C27H20N2O5
5,7-Dimethyl-4-oxo-N-[2-(phenylcarbamoyl)-1-benzofuran-3-yl]-4H-chromene-2-carboxamide chemical structure, C27H20N2O5, CAS 898472-85-0
5,7-Dimethyl-4-oxo-N-[2-(phenylcarbamoyl)-1-benzofuran-3-yl]-4H-chromene-2-carboxamide
CAS 898472-85-0C27H20N2O5
Tetraphenyl carbonylbiscarbonimidate chemical structure, C27H20N2O5, CAS 84384-22-5
Tetraphenyl carbonylbiscarbonimidate
CAS 84384-22-5C27H20N2O5
6-Methyl-N-{2-[(4-methylphenyl)carbamoyl]-1-benzofuran-3-yl}-4-oxo-4H-chromene-2-carboxamide chemical structure, C27H20N2O5, CAS 873681-69-7
6-Methyl-N-{2-[(4-methylphenyl)carbamoyl]-1-benzofuran-3-yl}-4-oxo-4H-chromene-2-carboxamide
CAS 873681-69-7C27H20N2O5
7-Methyl-N-{2-[(4-methylphenyl)carbamoyl]-1-benzofuran-3-yl}-4-oxo-4H-chromene-2-carboxamide chemical structure, C27H20N2O5, CAS 874139-16-9
7-Methyl-N-{2-[(4-methylphenyl)carbamoyl]-1-benzofuran-3-yl}-4-oxo-4H-chromene-2-carboxamide
CAS 874139-16-9C27H20N2O5
6-Ethyl-4-oxo-N-[2-(phenylcarbamoyl)-1-benzofuran-3-yl]-4H-chromene-2-carboxamide chemical structure, C27H20N2O5, CAS 874356-39-5
6-Ethyl-4-oxo-N-[2-(phenylcarbamoyl)-1-benzofuran-3-yl]-4H-chromene-2-carboxamide
CAS 874356-39-5C27H20N2O5
(9H-Fluoren-9-yl)methyl (4S)-4-[(1H-indol-3-yl)methyl]-2,5-dioxo-1,3-oxazolidine-3-carboxylate chemical structure, C27H20N2O5, CAS 153815-61-3
(9H-Fluoren-9-yl)methyl (4S)-4-[(1H-indol-3-yl)methyl]-2,5-dioxo-1,3-oxazolidine-3-carboxylate
CAS 153815-61-3C27H20N2O5
4-[4-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)phenoxy]pyridine-2-carboxylic acid chemical structure, C27H20N2O5, CAS 2639449-06-0
4-[4-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)phenoxy]pyridine-2-carboxylic acid
CAS 2639449-06-0C27H20N2O5

Frequently asked questions

What is the molar mass of C27H20N2O5?

The molar mass of C27H20N2O5 is 452.47 g/mol, calculated from standard atomic weights for 27 carbon atoms, 20 hydrogen atoms, 2 nitrogen atoms and 5 oxygen atoms. The monoisotopic mass is 452.1372 Da.

How many compounds have the formula C27H20N2O5?

CompoundList lists 16 compounds with the molecular formula C27H20N2O5, including 4-(2-Furoyl)-3-hydroxy-5-(3-phenoxyphenyl)-1-(pyridin-3-ylmethyl)-1,5-dihydro-2H-pyrrol-2-one, 6,8-Dimethyl-4-oxo-N-[2-(phenylcarbamoyl)-1-benzofuran-3-yl]-4H-chromene-2-carboxamide, 6,7-Dimethyl-4-oxo-N-[2-(phenylcarbamoyl)-1-benzofuran-3-yl]-4H-chromene-2-carboxamide. 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 C27H20N2O5?

C27H20N2O5 has a degree of unsaturation of 19. 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.