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Molecular formula

C19H15N5

26 compounds have this formula on CompoundList.

Molar mass
313.36g/mol
Monoisotopic mass
313.1327Da
Atoms
39
Elements
3
Rings plus double bonds
15

The formula C19H15N5 describes a molecule made of 19 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 × 1972.83%
    12.011 × 19 = 228.209 g/mol
  • H Hydrogen × 154.83%
    1.008 × 15 = 15.120 g/mol
  • N Nitrogen × 522.35%
    14.007 × 5 = 70.035 g/mol
Look up another formula

Compounds with the formula C19H15N5

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

Showing 1 to 26 of 26 compounds

11-(2-Methyl-1H-imidazol-1-yl)-2,3-dihydro-1H-cyclopenta[4,5]pyrido[1,2-a]benzimidazole-4-carbonitrile chemical structure, C19H15N5, CAS 305333-79-3
11-(2-Methyl-1H-imidazol-1-yl)-2,3-dihydro-1H-cyclopenta[4,5]pyrido[1,2-a]benzimidazole-4-carbonitrile
CAS 305333-79-3C19H15N5
3-Methyl-1-(pyridin-2-ylmethylamino)pyrido[1,2-a]benzimidazole-4-carbonitrile chemical structure, C19H15N5, CAS 612522-61-9
3-Methyl-1-(pyridin-2-ylmethylamino)pyrido[1,2-a]benzimidazole-4-carbonitrile
CAS 612522-61-9C19H15N5
4-(2,3-Dihydro-1H-indol-1-yl)-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine chemical structure, C19H15N5, CAS 393845-53-9
4-(2,3-Dihydro-1H-indol-1-yl)-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine
CAS 393845-53-9C19H15N5
2-Pyridin-3-yl-N-(pyridin-3-ylmethyl)quinazolin-4-amine chemical structure, C19H15N5, CAS 157862-88-9
2-Pyridin-3-yl-N-(pyridin-3-ylmethyl)quinazolin-4-amine
CAS 157862-88-9C19H15N5
3-Methyl-1-(pyridin-3-ylmethylamino)pyrido[1,2-a]benzimidazole-4-carbonitrile chemical structure, C19H15N5, CAS 453578-71-7
3-Methyl-1-(pyridin-3-ylmethylamino)pyrido[1,2-a]benzimidazole-4-carbonitrile
CAS 453578-71-7C19H15N5
2-(6-Methylpyridin-2-yl)-N-(pyridin-4-yl)quinazolin-4-amine chemical structure, C19H15N5, CAS 733806-89-8
2-(6-Methylpyridin-2-yl)-N-(pyridin-4-yl)quinazolin-4-amine
CAS 733806-89-8C19H15N5
2-Amino-1-phenethyl-1H-pyrrolo[2,3-b]quinoxaline-3-carbonitrile chemical structure, C19H15N5, CAS 306278-68-2
2-Amino-1-phenethyl-1H-pyrrolo[2,3-b]quinoxaline-3-carbonitrile
CAS 306278-68-2C19H15N5
3-[(Naphthalen-1-yl)methyl]-1-(prop-2-yn-1-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine chemical structure, C19H15N5, CAS 1236037-96-9
3-[(Naphthalen-1-yl)methyl]-1-(prop-2-yn-1-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine
CAS 1236037-96-9C19H15N5
4-(1-Naphthyl)-1,4-dihydro[1,3,5]triazino[1,2-a][1,3]benzimidazol-2-ylamine chemical structure, C19H15N5, CAS 380494-16-6
4-(1-Naphthyl)-1,4-dihydro[1,3,5]triazino[1,2-a][1,3]benzimidazol-2-ylamine
CAS 380494-16-6C19H15N5
2-(Pyridin-2-yl)-4-(1H-pyrrolo[3,2-c]pyridin-1-yl)-6,7-dihydro-5H-cyclopenta[d]pyrimidine chemical structure, C19H15N5, CAS 2748337-86-0
2-(Pyridin-2-yl)-4-(1H-pyrrolo[3,2-c]pyridin-1-yl)-6,7-dihydro-5H-cyclopenta[d]pyrimidine
CAS 2748337-86-0C19H15N5
4,4'-(1-Benzyl-1H-1,2,4-triazole-3,5-diyl)dipyridine chemical structure, C19H15N5, CAS 55391-37-2
4,4'-(1-Benzyl-1H-1,2,4-triazole-3,5-diyl)dipyridine
CAS 55391-37-2C19H15N5
6-(2-(Pyridin-2-yl)-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazol-3-yl)quinoxaline chemical structure, C19H15N5, CAS 705262-76-6
6-(2-(Pyridin-2-yl)-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazol-3-yl)quinoxaline
CAS 705262-76-6C19H15N5
7-[4-(2,5-Dimethyl-1H-pyrrol-1-yl)phenyl]pyrazolo[1,5-a]pyrimidine-3-carbonitrile chemical structure, C19H15N5, CAS 865658-61-3
7-[4-(2,5-Dimethyl-1H-pyrrol-1-yl)phenyl]pyrazolo[1,5-a]pyrimidine-3-carbonitrile
CAS 865658-61-3C19H15N5
Benzenamine, N,N-diphenyl-4-(1H-tetrazol-5-yl)- chemical structure, C19H15N5, CAS 125775-57-7
Benzenamine, N,N-diphenyl-4-(1H-tetrazol-5-yl)-
CAS 125775-57-7C19H15N5
N-Phenyl-4-(5-phenyl-1H-pyrazol-4-yl)pyrimidin-2-amine chemical structure, C19H15N5, CAS 541507-74-8
N-Phenyl-4-(5-phenyl-1H-pyrazol-4-yl)pyrimidin-2-amine
CAS 541507-74-8C19H15N5
2-[(Z)-1-Cyano-2-(4-methylphenyl)ethenyl]-5,7-dimethylpyrazolo[1,5-a]pyrimidine-3-carbonitrile chemical structure, C19H15N5, CAS 338418-45-4
2-[(Z)-1-Cyano-2-(4-methylphenyl)ethenyl]-5,7-dimethylpyrazolo[1,5-a]pyrimidine-3-carbonitrile
CAS 338418-45-4C19H15N5
4-Methyl-N-(4-phenylpyrimidin-2-yl)quinazolin-2-amine chemical structure, C19H15N5, CAS 1030508-86-1
4-Methyl-N-(4-phenylpyrimidin-2-yl)quinazolin-2-amine
CAS 1030508-86-1C19H15N5
N,N,1-triphenyltetrazol-5-amine chemical structure, C19H15N5, CAS 63641-08-7
N,N,1-triphenyltetrazol-5-amine
CAS 63641-08-7C19H15N5
1,2,4-Triazine, 3-(1-methyl-1H-pyrazol-5-yl)-5,6-diphenyl- chemical structure, C19H15N5, CAS 602279-36-7
1,2,4-Triazine, 3-(1-methyl-1H-pyrazol-5-yl)-5,6-diphenyl-
CAS 602279-36-7C19H15N5
3-(4-Methylquinolinylamino)-5-(3-pyrimidinyl)pyridine chemical structure, C19H15N5, CAS 1076198-59-8
3-(4-Methylquinolinylamino)-5-(3-pyrimidinyl)pyridine
CAS 1076198-59-8C19H15N5
1-(1,8-Naphthyridin-2-yl)-2-(4-quinolinyl)ethanone hydrazone chemical structure, C19H15N5, CAS 476472-76-1
1-(1,8-Naphthyridin-2-yl)-2-(4-quinolinyl)ethanone hydrazone
CAS 476472-76-1C19H15N5
2,2'-[4-(4-Methylphenyl)-4H-1,2,4-triazole-3,5-diyl]dipyridine chemical structure, C19H15N5, CAS 263568-83-8
2,2'-[4-(4-Methylphenyl)-4H-1,2,4-triazole-3,5-diyl]dipyridine
CAS 263568-83-8C19H15N5
N-[5-(3-Methyl-2-pyridinyl)-3-pyridazinyl]-5-isoquinolinamine chemical structure, C19H15N5, CAS 697739-76-7
N-[5-(3-Methyl-2-pyridinyl)-3-pyridazinyl]-5-isoquinolinamine
CAS 697739-76-7C19H15N5
8-(1,3-Dihydroisoindol-2-yl)-3-phenyl-[1,2,4]triazolo[4,3-a]pyrazine chemical structure, C19H15N5, CAS 3030782-52-3
8-(1,3-Dihydroisoindol-2-yl)-3-phenyl-[1,2,4]triazolo[4,3-a]pyrazine
CAS 3030782-52-3C19H15N5

Frequently asked questions

What is the molar mass of C19H15N5?

The molar mass of C19H15N5 is 313.36 g/mol, calculated from standard atomic weights for 19 carbon atoms, 15 hydrogen atoms and 5 nitrogen atoms. The monoisotopic mass is 313.1327 Da.

How many compounds have the formula C19H15N5?

CompoundList lists 26 compounds with the molecular formula C19H15N5, including 11-(2-Methyl-1H-imidazol-1-yl)-2,3-dihydro-1H-cyclopenta[4,5]pyrido[1,2-a]benzimidazole-4-carbonitrile, 3-Methyl-1-(pyridin-2-ylmethylamino)pyrido[1,2-a]benzimidazole-4-carbonitrile, 4-(2,3-Dihydro-1H-indol-1-yl)-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine. 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 C19H15N5?

C19H15N5 has a degree of unsaturation of 15. 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.