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Molecular formula

C27H20ClN3O4

10 compounds have this formula on CompoundList.

Molar mass
485.92g/mol
Monoisotopic mass
485.1142Da
Atoms
55
Elements
5
Rings plus double bonds
19

The formula C27H20ClN3O4 describes a molecule made of 27 carbon atoms, 20 hydrogen atoms, 1 chlorine atom, 3 nitrogen 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 × 2766.74%
    12.011 × 27 = 324.297 g/mol
  • H Hydrogen × 204.15%
    1.008 × 20 = 20.160 g/mol
  • Cl Chlorine × 17.30%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 38.65%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 413.17%
    15.999 × 4 = 63.996 g/mol
Look up another formula

Compounds with the formula C27H20ClN3O4

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

Showing 1 to 10 of 10 compounds

1-(2-(Oxo(4-toluidino)acetyl)carbohydrazonoyl)-2-naphthyl 4-chlorobenzoate chemical structure, C27H20ClN3O4, CAS 769153-05-1
1-(2-(Oxo(4-toluidino)acetyl)carbohydrazonoyl)-2-naphthyl 4-chlorobenzoate
CAS 769153-05-1C27H20ClN3O4
2-(2-((1-Naphthoylamino)acetyl)carbohydrazonoyl)phenyl 4-chlorobenzoate chemical structure, C27H20ClN3O4, CAS 769153-86-8
2-(2-((1-Naphthoylamino)acetyl)carbohydrazonoyl)phenyl 4-chlorobenzoate
CAS 769153-86-8C27H20ClN3O4
1-(2-(Oxo(3-toluidino)acetyl)carbohydrazonoyl)-2-naphthyl 4-chlorobenzoate chemical structure, C27H20ClN3O4, CAS 882042-41-3
1-(2-(Oxo(3-toluidino)acetyl)carbohydrazonoyl)-2-naphthyl 4-chlorobenzoate
CAS 882042-41-3C27H20ClN3O4
N-(4-Chlorophenyl)-7-[(6,7-dimethoxy-4-quinolinyl)oxy]-4-quinolinecarboxamide chemical structure, C27H20ClN3O4, CAS 861880-09-3
N-(4-Chlorophenyl)-7-[(6,7-dimethoxy-4-quinolinyl)oxy]-4-quinolinecarboxamide
CAS 861880-09-3C27H20ClN3O4
N-(4-Chlorophenyl)-3-[(6,7-dimethoxy-4-quinolinyl)oxy]-8-isoquinolinecarboxamide chemical structure, C27H20ClN3O4, CAS 1017969-36-6
N-(4-Chlorophenyl)-3-[(6,7-dimethoxy-4-quinolinyl)oxy]-8-isoquinolinecarboxamide
CAS 1017969-36-6C27H20ClN3O4
4-[(4-Chlorophenyl)methoxy]-3-methoxy-N-[4-([1,3]oxazolo[4,5-b]pyridin-2-yl)phenyl]benzamide chemical structure, C27H20ClN3O4, CAS 371134-04-2
4-[(4-Chlorophenyl)methoxy]-3-methoxy-N-[4-([1,3]oxazolo[4,5-b]pyridin-2-yl)phenyl]benzamide
CAS 371134-04-2C27H20ClN3O4
4-[(4-Chlorophenyl)methoxy]-3-methoxy-N-(2-pyridin-3-yl-1,3-benzoxazol-5-yl)benzamide chemical structure, C27H20ClN3O4, CAS 674366-58-6
4-[(4-Chlorophenyl)methoxy]-3-methoxy-N-(2-pyridin-3-yl-1,3-benzoxazol-5-yl)benzamide
CAS 674366-58-6C27H20ClN3O4
(11S,12R,16S)-11-(4-Chlorobenzoyl)-14-(4-methoxyphenyl)-9,10,14-triazatetracyclo[8.6.0.02,7.012,16]hexadeca-2,4,6,8-tetraene-13,15-dione chemical structure, C27H20ClN3O4, CAS 1014080-16-0
(11S,12R,16S)-11-(4-Chlorobenzoyl)-14-(4-methoxyphenyl)-9,10,14-triazatetracyclo[8.6.0.02,7.012,16]hexadeca-2,4,6,8-tetraene-13,15-dione
CAS 1014080-16-0C27H20ClN3O4
3-((E)-{2-[2-(1-Naphthoylamino)acetyl]hydrazono}methyl)phenyl 4-chlorobenzoate chemical structure, C27H20ClN3O4, CAS 769151-21-5
3-((E)-{2-[2-(1-Naphthoylamino)acetyl]hydrazono}methyl)phenyl 4-chlorobenzoate
CAS 769151-21-5C27H20ClN3O4
2,4,6-Triphenyl-1-(pyrimidin-2-yl)pyridin-1-ium perchlorate chemical structure, C27H20ClN3O4, CAS 87645-49-6
2,4,6-Triphenyl-1-(pyrimidin-2-yl)pyridin-1-ium perchlorate
CAS 87645-49-6C27H20ClN3O4

Frequently asked questions

What is the molar mass of C27H20ClN3O4?

The molar mass of C27H20ClN3O4 is 485.92 g/mol, calculated from standard atomic weights for 27 carbon atoms, 20 hydrogen atoms, 1 chlorine atom, 3 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 485.1142 Da.

How many compounds have the formula C27H20ClN3O4?

CompoundList lists 10 compounds with the molecular formula C27H20ClN3O4, including 1-(2-(Oxo(4-toluidino)acetyl)carbohydrazonoyl)-2-naphthyl 4-chlorobenzoate, 2-(2-((1-Naphthoylamino)acetyl)carbohydrazonoyl)phenyl 4-chlorobenzoate, 1-(2-(Oxo(3-toluidino)acetyl)carbohydrazonoyl)-2-naphthyl 4-chlorobenzoate. 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 C27H20ClN3O4?

C27H20ClN3O4 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.