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Molecular formula

C20H15N5

12 compounds have this formula on CompoundList.

Molar mass
325.38g/mol
Monoisotopic mass
325.1327Da
Atoms
40
Elements
3
Rings plus double bonds
16

The formula C20H15N5 describes a molecule made of 20 carbon atoms, 15 hydrogen atoms and 5 nitrogen 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 × 2073.83%
    12.011 × 20 = 240.220 g/mol
  • H Hydrogen × 154.65%
    1.008 × 15 = 15.120 g/mol
  • N Nitrogen × 521.52%
    14.007 × 5 = 70.035 g/mol
Look up another formula

Compounds with the formula C20H15N5

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

Showing 1 to 12 of 12 compounds

N'-(3-Pyridin-2-ylisoquinolin-1-yl)pyridine-2-carboximidamide chemical structure, C20H15N5, CAS 118112-10-0
N'-(3-Pyridin-2-ylisoquinolin-1-yl)pyridine-2-carboximidamide
CAS 118112-10-0C20H15N5
1H-Indole, 6-(1H-imidazol-2-yl)-2-[4-(1H-imidazol-2-yl)phenyl]- chemical structure, C20H15N5, CAS 96027-25-7
1H-Indole, 6-(1H-imidazol-2-yl)-2-[4-(1H-imidazol-2-yl)phenyl]-
CAS 96027-25-7C20H15N5
Agn-PC-0N762Z chemical structure, C20H15N5, CAS 198637-71-7
Agn-PC-0N762Z
CAS 198637-71-7C20H15N5
4-((2-Phenyldiazenyl)(2-phenylhydrazinylidene)methyl)benzonitrile chemical structure, C20H15N5, CAS 70599-88-1
4-((2-Phenyldiazenyl)(2-phenylhydrazinylidene)methyl)benzonitrile
CAS 70599-88-1C20H15N5
6-Phenyl-3,7-dipyridin-2-yl-1H-1,2,4-triazepine chemical structure, C20H15N5, CAS 57654-33-8
6-Phenyl-3,7-dipyridin-2-yl-1H-1,2,4-triazepine
CAS 57654-33-8C20H15N5
7-[4-(1H-1,3-Benzimidazol-1-yl)phenyl]-2-methylpyrazolo[1,5-a]pyrimidine chemical structure, C20H15N5, CAS 685106-78-9
7-[4-(1H-1,3-Benzimidazol-1-yl)phenyl]-2-methylpyrazolo[1,5-a]pyrimidine
CAS 685106-78-9C20H15N5
1H-1,2,3-Triazole, 5-phenyl-1-[4-(2-phenyldiazenyl)phenyl]- chemical structure, C20H15N5, CAS 324036-61-5
1H-1,2,3-Triazole, 5-phenyl-1-[4-(2-phenyldiazenyl)phenyl]-
CAS 324036-61-5C20H15N5
1H-Isoindol-3-amine, 1-[[4-(2-phenyldiazenyl)phenyl]imino]- chemical structure, C20H15N5, CAS 889303-43-9
1H-Isoindol-3-amine, 1-[[4-(2-phenyldiazenyl)phenyl]imino]-
CAS 889303-43-9C20H15N5
1-[(2-Phenylbenzimidazol-1-yl)methyl]benzotriazole chemical structure, C20H15N5, CAS 124337-38-8
1-[(2-Phenylbenzimidazol-1-yl)methyl]benzotriazole
CAS 124337-38-8C20H15N5
1H-Benzimidazole, 2-[2-(1H-imidazol-2-yl)phenyl]-5-(1H-pyrrol-1-yl)- chemical structure, C20H15N5, CAS 824394-41-4
1H-Benzimidazole, 2-[2-(1H-imidazol-2-yl)phenyl]-5-(1H-pyrrol-1-yl)-
CAS 824394-41-4C20H15N5
1-(3-(1-Imidazolyl)phenyl)-5-(1-pyrrolyl)benzimidazole chemical structure, C20H15N5, CAS 184173-76-0
1-(3-(1-Imidazolyl)phenyl)-5-(1-pyrrolyl)benzimidazole
CAS 184173-76-0C20H15N5
2,4-Diphenyl-5-[(E)-phenyldiazenyl]-2H-1,2,3-triazole chemical structure, C20H15N5, CAS 38124-69-5
2,4-Diphenyl-5-[(E)-phenyldiazenyl]-2H-1,2,3-triazole
CAS 38124-69-5C20H15N5

Frequently asked questions

What is the molar mass of C20H15N5?

The molar mass of C20H15N5 is 325.38 g/mol, calculated from standard atomic weights for 20 carbon atoms, 15 hydrogen atoms and 5 nitrogen atoms. The monoisotopic mass is 325.1327 Da.

How many compounds have the formula C20H15N5?

CompoundList lists 12 compounds with the molecular formula C20H15N5, including N'-(3-Pyridin-2-ylisoquinolin-1-yl)pyridine-2-carboximidamide, 1H-Indole, 6-(1H-imidazol-2-yl)-2-[4-(1H-imidazol-2-yl)phenyl]-, Agn-PC-0N762Z. 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 C20H15N5?

C20H15N5 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.