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Molecular formula

C21H22N6O2

118 compounds have this formula on CompoundList.

Molar mass
390.45g/mol
Monoisotopic mass
390.1804Da
Atoms
51
Elements
4
Rings plus double bonds
14

The formula C21H22N6O2 describes a molecule made of 21 carbon atoms, 22 hydrogen atoms, 6 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 × 2164.60%
    12.011 × 21 = 252.231 g/mol
  • H Hydrogen × 225.68%
    1.008 × 22 = 22.176 g/mol
  • N Nitrogen × 621.52%
    14.007 × 6 = 84.042 g/mol
  • O Oxygen × 28.20%
    15.999 × 2 = 31.998 g/mol
Look up another formula

Compounds with the formula C21H22N6O2

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

Showing 101 to 118 of 118 compounds

Surfen hydrate, >=98% (HPLC) chemical structure, C21H22N6O2, CAS 1241801-02-4
Surfen hydrate, >=98% (HPLC)
CAS 1241801-02-4C21H22N6O2
3-(4-Methoxyphenyl)-1-methyl-N-[3-([1,2,4]triazolo[4,3-a]pyridin-3-yl)propyl]-1H-pyrazole-5-carboxamide chemical structure, C21H22N6O2, CAS 1401584-34-6
3-(4-Methoxyphenyl)-1-methyl-N-[3-([1,2,4]triazolo[4,3-a]pyridin-3-yl)propyl]-1H-pyrazole-5-carboxamide
CAS 1401584-34-6C21H22N6O2
1-Cyclopropyl-3-(2-{[6-oxo-3-(pyridin-3-yl)-1,6-dihydropyridazin-1-yl]methyl}pyrrolidin-1-yl)-1,2-dihydropyrazin-2-one chemical structure, C21H22N6O2, CAS 2201320-00-3
1-Cyclopropyl-3-(2-{[6-oxo-3-(pyridin-3-yl)-1,6-dihydropyridazin-1-yl]methyl}pyrrolidin-1-yl)-1,2-dihydropyrazin-2-one
CAS 2201320-00-3C21H22N6O2
2-[1-(1,3-Benzoxazol-2-yl)piperidin-4-yl]-6-(3,5-dimethyl-1H-pyrazol-1-yl)-2,3-dihydropyridazin-3-one chemical structure, C21H22N6O2, CAS 2380010-14-8
2-[1-(1,3-Benzoxazol-2-yl)piperidin-4-yl]-6-(3,5-dimethyl-1H-pyrazol-1-yl)-2,3-dihydropyridazin-3-one
CAS 2380010-14-8C21H22N6O2
7-Methoxy-3-[(1-{pyrazolo[1,5-a]pyrazin-4-yl}piperidin-4-yl)methyl]-3,4-dihydroquinazolin-4-one chemical structure, C21H22N6O2, CAS 2549026-54-0
7-Methoxy-3-[(1-{pyrazolo[1,5-a]pyrazin-4-yl}piperidin-4-yl)methyl]-3,4-dihydroquinazolin-4-one
CAS 2549026-54-0C21H22N6O2
1,1'-(Propane-1,3-diyl)bis[5-(4-methoxyphenyl)-1H-1,2,3-triazole] chemical structure, C21H22N6O2, CAS 90145-45-2
1,1'-(Propane-1,3-diyl)bis[5-(4-methoxyphenyl)-1H-1,2,3-triazole]
CAS 90145-45-2C21H22N6O2
5-Amino-1-(2-azaspiro[3.3]heptan-6-yl)-3-(6-phenoxy-3-pyridinyl)pyrazole-4-carboxamide chemical structure, C21H22N6O2, CAS 1558038-59-7
5-Amino-1-(2-azaspiro[3.3]heptan-6-yl)-3-(6-phenoxy-3-pyridinyl)pyrazole-4-carboxamide
CAS 1558038-59-7C21H22N6O2
6-Phenyl-3-[(4-pyridin-2-ylpiperazin-1-yl)carbonyl]-6,7-dihydro-4H-[1,2,3]triazolo[5,1-c][1,4]oxazine chemical structure, C21H22N6O2, CAS 2108718-07-4
6-Phenyl-3-[(4-pyridin-2-ylpiperazin-1-yl)carbonyl]-6,7-dihydro-4H-[1,2,3]triazolo[5,1-c][1,4]oxazine
CAS 2108718-07-4C21H22N6O2
3-[4-({Imidazo[1,2-b]pyridazin-6-yloxy}methyl)piperidine-1-carbonyl]-1-methyl-1H-indazole chemical structure, C21H22N6O2, CAS 2549056-36-0
3-[4-({Imidazo[1,2-b]pyridazin-6-yloxy}methyl)piperidine-1-carbonyl]-1-methyl-1H-indazole
CAS 2549056-36-0C21H22N6O2
2-(1H-1,3-Benzodiazol-1-yl)-1-[4-({imidazo[1,2-b]pyridazin-6-yloxy}methyl)piperidin-1-yl]ethan-1-one chemical structure, C21H22N6O2, CAS 2549047-84-7
2-(1H-1,3-Benzodiazol-1-yl)-1-[4-({imidazo[1,2-b]pyridazin-6-yloxy}methyl)piperidin-1-yl]ethan-1-one
CAS 2549047-84-7C21H22N6O2
2-{4-[({2-Methylimidazo[1,2-b]pyridazin-6-yl}oxy)methyl]piperidin-1-yl}-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C21H22N6O2, CAS 2549020-69-9
2-{4-[({2-Methylimidazo[1,2-b]pyridazin-6-yl}oxy)methyl]piperidin-1-yl}-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 2549020-69-9C21H22N6O2
3-{3-Oxo-3-[5-(pyrimidin-2-yl)-octahydropyrrolo[3,4-c]pyrrol-2-yl]propyl}-3,4-dihydroquinazolin-4-one chemical structure, C21H22N6O2, CAS 2415500-46-6
3-{3-Oxo-3-[5-(pyrimidin-2-yl)-octahydropyrrolo[3,4-c]pyrrol-2-yl]propyl}-3,4-dihydroquinazolin-4-one
CAS 2415500-46-6C21H22N6O2
1-Benzyl-N-methyl-N-[1-(6-methylpyridazin-3-yl)azetidin-3-yl]-6-oxo-1,6-dihydropyridazine-3-carboxamide chemical structure, C21H22N6O2, CAS 2415632-54-9
1-Benzyl-N-methyl-N-[1-(6-methylpyridazin-3-yl)azetidin-3-yl]-6-oxo-1,6-dihydropyridazine-3-carboxamide
CAS 2415632-54-9C21H22N6O2
7-Methoxy-3-[(1-{pyrazolo[1,5-a]pyrimidin-5-yl}piperidin-4-yl)methyl]-3,4-dihydroquinazolin-4-one chemical structure, C21H22N6O2, CAS 2741940-04-3
7-Methoxy-3-[(1-{pyrazolo[1,5-a]pyrimidin-5-yl}piperidin-4-yl)methyl]-3,4-dihydroquinazolin-4-one
CAS 2741940-04-3C21H22N6O2
N-[5-(4-{4-Oxo-4H-pyrido[1,2-a]pyrimidin-2-yl}piperazin-1-yl)pyridin-2-yl]cyclopropanecarboxamide chemical structure, C21H22N6O2, CAS 2770585-77-6
N-[5-(4-{4-Oxo-4H-pyrido[1,2-a]pyrimidin-2-yl}piperazin-1-yl)pyridin-2-yl]cyclopropanecarboxamide
CAS 2770585-77-6C21H22N6O2
1-(1-{2-Methylpyrazolo[1,5-a]pyrazin-4-yl}piperidin-4-yl)-3-phenylimidazolidine-2,4-dione chemical structure, C21H22N6O2, CAS 2770602-20-3
1-(1-{2-Methylpyrazolo[1,5-a]pyrazin-4-yl}piperidin-4-yl)-3-phenylimidazolidine-2,4-dione
CAS 2770602-20-3C21H22N6O2
1-(1-{5-Methylpyrazolo[1,5-a]pyrimidin-7-yl}piperidin-4-yl)-3-phenylimidazolidine-2,4-dione chemical structure, C21H22N6O2, CAS 2770622-36-9
1-(1-{5-Methylpyrazolo[1,5-a]pyrimidin-7-yl}piperidin-4-yl)-3-phenylimidazolidine-2,4-dione
CAS 2770622-36-9C21H22N6O2
Dabigatran etexilate impurity 173 chemical structure, C21H22N6O2, CAS 2931469-64-4
Dabigatran etexilate impurity 173
CAS 2931469-64-4C21H22N6O2

Frequently asked questions

What is the molar mass of C21H22N6O2?

The molar mass of C21H22N6O2 is 390.45 g/mol, calculated from standard atomic weights for 21 carbon atoms, 22 hydrogen atoms, 6 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 390.1804 Da.

How many compounds have the formula C21H22N6O2?

CompoundList lists 118 compounds with the molecular formula C21H22N6O2, including Surfen hydrate, >=98% (HPLC), 3-(4-Methoxyphenyl)-1-methyl-N-[3-([1,2,4]triazolo[4,3-a]pyridin-3-yl)propyl]-1H-pyrazole-5-carboxamide, 1-Cyclopropyl-3-(2-{[6-oxo-3-(pyridin-3-yl)-1,6-dihydropyridazin-1-yl]methyl}pyrrolidin-1-yl)-1,2-dihydropyrazin-2-one. 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 C21H22N6O2?

C21H22N6O2 has a degree of unsaturation of 14. 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.