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Molecular formula

C20H17N5O2

122 compounds have this formula on CompoundList.

Molar mass
359.39g/mol
Monoisotopic mass
362.1571Da
Atoms
44
Elements
4
Rings plus double bonds
15

The formula C20H17N5O2 describes a molecule made of 20 carbon atoms, 17 hydrogen atoms, 5 nitrogen atoms and 2 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 × 2066.84%
    12.011 × 20 = 240.220 g/mol
  • H Hydrogen × 174.77%
    1.008 × 17 = 17.136 g/mol
  • N Nitrogen × 519.49%
    14.007 × 5 = 70.035 g/mol
  • O Oxygen × 28.90%
    15.999 × 2 = 31.998 g/mol
Look up another formula

Compounds with the formula C20H17N5O2

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

Showing 101 to 122 of 122 compounds

N-(4-([1,2,4]Triazolo[4,3-b]pyridazin-6-yl)phenyl)-4-ethoxybenzamide chemical structure, C20H17N5O2, CAS 894066-77-4
N-(4-([1,2,4]Triazolo[4,3-b]pyridazin-6-yl)phenyl)-4-ethoxybenzamide
CAS 894066-77-4C20H17N5O2
N-[4-[(1,2,3,4-Tetrahydro-2-oxopyrido[2,3-d]pyrimidin-5-yl)amino]phenyl]benzamide chemical structure, C20H17N5O2, CAS 1265634-76-1
N-[4-[(1,2,3,4-Tetrahydro-2-oxopyrido[2,3-d]pyrimidin-5-yl)amino]phenyl]benzamide
CAS 1265634-76-1C20H17N5O2
4-Morpholino-2,6-di(pyridin-3-yl)furo[3,2-d]pyrimidine chemical structure, C20H17N5O2, CAS 1033736-60-5
4-Morpholino-2,6-di(pyridin-3-yl)furo[3,2-d]pyrimidine
CAS 1033736-60-5C20H17N5O2
6-Methoxy-N-{[3-(pyridin-4-yl)pyrazin-2-yl]methyl}-1H-indole-2-carboxamide chemical structure, C20H17N5O2, CAS 2097930-81-7
6-Methoxy-N-{[3-(pyridin-4-yl)pyrazin-2-yl]methyl}-1H-indole-2-carboxamide
CAS 2097930-81-7C20H17N5O2
N-(3-Methyl-1-(4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)-1H-pyrazol-5-yl)-2-naphthamide chemical structure, C20H17N5O2, CAS 1004638-56-5
N-(3-Methyl-1-(4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)-1H-pyrazol-5-yl)-2-naphthamide
CAS 1004638-56-5C20H17N5O2
3-(Furan-2-yl)-4-[3-(pyrazol-1-ylmethyl)phenyl]-2,4,5,7-tetrahydropyrazolo[3,4-b]pyridin-6-one chemical structure, C20H17N5O2, CAS 1269288-64-3
3-(Furan-2-yl)-4-[3-(pyrazol-1-ylmethyl)phenyl]-2,4,5,7-tetrahydropyrazolo[3,4-b]pyridin-6-one
CAS 1269288-64-3C20H17N5O2
2-Methoxy-N-[5-(1H-pyrrolo[2,3-b]pyridin-3-ylmethyl)-2-pyridinyl]-4-pyridinecarboxamide chemical structure, C20H17N5O2, CAS 1029046-13-6
2-Methoxy-N-[5-(1H-pyrrolo[2,3-b]pyridin-3-ylmethyl)-2-pyridinyl]-4-pyridinecarboxamide
CAS 1029046-13-6C20H17N5O2
N-Hydroxy-4-[[4-(2-methylimidazo[1,2-a]pyridin-3-yl)-2-pyridinyl]amino]benzamide chemical structure, C20H17N5O2, CAS 1204527-12-7
N-Hydroxy-4-[[4-(2-methylimidazo[1,2-a]pyridin-3-yl)-2-pyridinyl]amino]benzamide
CAS 1204527-12-7C20H17N5O2
Ethyl 4-((4-(imidazo[1,2-a]pyridin-3-yl)pyrimidin-2-yl)amino)benzoate chemical structure, C20H17N5O2, CAS 1291069-74-3
Ethyl 4-((4-(imidazo[1,2-a]pyridin-3-yl)pyrimidin-2-yl)amino)benzoate
CAS 1291069-74-3C20H17N5O2
Methyl 4-((4-(2-methylimidazo[1,2-a]pyridin-3-yl)pyrimidin-2-yl)amino)benzoate chemical structure, C20H17N5O2, CAS 1204525-78-9
Methyl 4-((4-(2-methylimidazo[1,2-a]pyridin-3-yl)pyrimidin-2-yl)amino)benzoate
CAS 1204525-78-9C20H17N5O2
Methyl 3-((4-(2-methylimidazo[1,2-a]pyridin-3-yl)pyrimidin-2-yl)amino)benzoate chemical structure, C20H17N5O2, CAS 1204525-81-4
Methyl 3-((4-(2-methylimidazo[1,2-a]pyridin-3-yl)pyrimidin-2-yl)amino)benzoate
CAS 1204525-81-4C20H17N5O2
2-Cyano-3-(5-cyano-1,2-dimethyl-1H-pyrrol-3-yl)-N-(2-ethyl-1,3-benzoxazol-5-yl)prop-2-enamide chemical structure, C20H17N5O2, CAS 1424633-75-9
2-Cyano-3-(5-cyano-1,2-dimethyl-1H-pyrrol-3-yl)-N-(2-ethyl-1,3-benzoxazol-5-yl)prop-2-enamide
CAS 1424633-75-9C20H17N5O2
3-Methyl-4-oxo-1-phenyl-N-(pyridin-4-ylmethyl)-4,7-dihydro-1H-pyrazolo[3,4-b]pyridine-5-carboxamide chemical structure, C20H17N5O2, CAS 941995-68-2
3-Methyl-4-oxo-1-phenyl-N-(pyridin-4-ylmethyl)-4,7-dihydro-1H-pyrazolo[3,4-b]pyridine-5-carboxamide
CAS 941995-68-2C20H17N5O2
2-{3-[3-(2-Methoxyphenyl)-6-oxo-1,6-dihydropyridazin-1-yl]azetidin-1-yl}pyridine-3-carbonitrile chemical structure, C20H17N5O2, CAS 2380166-79-8
2-{3-[3-(2-Methoxyphenyl)-6-oxo-1,6-dihydropyridazin-1-yl]azetidin-1-yl}pyridine-3-carbonitrile
CAS 2380166-79-8C20H17N5O2
3-{2-[3-(1H-1,3-Benzodiazol-1-yl)azetidin-1-yl]-2-oxoethyl}-3,4-dihydroquinazolin-4-one chemical structure, C20H17N5O2, CAS 2380189-09-1
3-{2-[3-(1H-1,3-Benzodiazol-1-yl)azetidin-1-yl]-2-oxoethyl}-3,4-dihydroquinazolin-4-one
CAS 2380189-09-1C20H17N5O2
5-{2-Methylpyrido[3,4-d]pyrimidin-4-yl}-2-phenyl-octahydropyrrolo[3,4-c]pyrrole-1,3-dione chemical structure, C20H17N5O2, CAS 2415511-20-3
5-{2-Methylpyrido[3,4-d]pyrimidin-4-yl}-2-phenyl-octahydropyrrolo[3,4-c]pyrrole-1,3-dione
CAS 2415511-20-3C20H17N5O2
2-Benzyl-5-{pyrido[3,4-d]pyrimidin-4-yl}-octahydropyrrolo[3,4-c]pyrrole-1,3-dione chemical structure, C20H17N5O2, CAS 2415503-51-2
2-Benzyl-5-{pyrido[3,4-d]pyrimidin-4-yl}-octahydropyrrolo[3,4-c]pyrrole-1,3-dione
CAS 2415503-51-2C20H17N5O2
2'-Amino-4'-pyridin-4-ylspiro[1,3-dioxolane-2,6'-4,4a,5,7-tetrahydronaphthalene]-1',3',3'-tricarbonitrile chemical structure, C20H17N5O2, CAS 890095-08-6
2'-Amino-4'-pyridin-4-ylspiro[1,3-dioxolane-2,6'-4,4a,5,7-tetrahydronaphthalene]-1',3',3'-tricarbonitrile
CAS 890095-08-6C20H17N5O2
Ethanediamide, N1-[4-(2-phenyldiazenyl)phenyl]-N2-(2-pyridinylmethyl)- chemical structure, C20H17N5O2, CAS 1627482-50-1
Ethanediamide, N1-[4-(2-phenyldiazenyl)phenyl]-N2-(2-pyridinylmethyl)-
CAS 1627482-50-1C20H17N5O2
1-[(1-Benzyltriazol-4-yl)methyl]-4-phenylpyrazine-2,3-dione chemical structure, C20H17N5O2, CAS 2379994-66-6
1-[(1-Benzyltriazol-4-yl)methyl]-4-phenylpyrazine-2,3-dione
CAS 2379994-66-6C20H17N5O2
2-[4-(2-Methoxypyridin-4-yl)-3-oxopiperazin-1-yl]quinoline-4-carbonitrile chemical structure, C20H17N5O2, CAS 2380085-49-2
2-[4-(2-Methoxypyridin-4-yl)-3-oxopiperazin-1-yl]quinoline-4-carbonitrile
CAS 2380085-49-2C20H17N5O2
2-[4-(2-Methoxypyridin-4-yl)-3-oxopiperazin-1-yl]quinoline-3-carbonitrile chemical structure, C20H17N5O2, CAS 2380096-79-5
2-[4-(2-Methoxypyridin-4-yl)-3-oxopiperazin-1-yl]quinoline-3-carbonitrile
CAS 2380096-79-5C20H17N5O2

Frequently asked questions

What is the molar mass of C20H17N5O2?

The molar mass of C20H17N5O2 is 359.39 g/mol, calculated from standard atomic weights for 20 carbon atoms, 17 hydrogen atoms, 5 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 362.1571 Da.

How many compounds have the formula C20H17N5O2?

CompoundList lists 122 compounds with the molecular formula C20H17N5O2, including N-(4-([1,2,4]Triazolo[4,3-b]pyridazin-6-yl)phenyl)-4-ethoxybenzamide, N-[4-[(1,2,3,4-Tetrahydro-2-oxopyrido[2,3-d]pyrimidin-5-yl)amino]phenyl]benzamide, 4-Morpholino-2,6-di(pyridin-3-yl)furo[3,2-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 C20H17N5O2?

C20H17N5O2 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.