CompoundList
Sign in
Molecular formula

C21H21FN6O

22 compounds have this formula on CompoundList.

Molar mass
392.44g/mol
Monoisotopic mass
392.1761Da
Atoms
50
Elements
5
Rings plus double bonds
14

The formula C21H21FN6O describes a molecule made of 21 carbon atoms, 21 hydrogen atoms, 1 fluorine atom, 6 nitrogen atoms and 1 oxygen atom. 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 × 2164.27%
    12.011 × 21 = 252.231 g/mol
  • H Hydrogen × 215.39%
    1.008 × 21 = 21.168 g/mol
  • F Fluorine × 14.84%
    18.998 × 1 = 18.998 g/mol
  • N Nitrogen × 621.42%
    14.007 × 6 = 84.042 g/mol
  • O Oxygen × 14.08%
    15.999 × 1 = 15.999 g/mol
Look up another formula

Compounds with the formula C21H21FN6O

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

Showing 1 to 22 of 22 compounds

Dovitinib chemical structure, C21H21FN6O, CAS 405169-16-6
Dovitinib
CAS 405169-16-6C21H21FN6O
2-(8-Fluoro-2-methylimidazo[1,2-a]pyridin-6-yl)-7-(4-methylpiperazin-1-yl)pyrido[1,2-a]pyrimidin-4-one chemical structure, C21H21FN6O, CAS 1449592-94-2
2-(8-Fluoro-2-methylimidazo[1,2-a]pyridin-6-yl)-7-(4-methylpiperazin-1-yl)pyrido[1,2-a]pyrimidin-4-one
CAS 1449592-94-2C21H21FN6O
2-{6-Amino-5-[8-(2-fluoropyridin-4-yl)-3,8-diazabicyclo[3.2.1]octan-3-yl]pyridazin-3-yl}phenol chemical structure, C21H21FN6O, CAS 1997320-33-8
2-{6-Amino-5-[8-(2-fluoropyridin-4-yl)-3,8-diazabicyclo[3.2.1]octan-3-yl]pyridazin-3-yl}phenol
CAS 1997320-33-8C21H21FN6O
2-(Ethyl(4-((4-fluorophenyl)amino)-1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-6-yl)amino)ethanol chemical structure, C21H21FN6O, CAS 946218-01-5
2-(Ethyl(4-((4-fluorophenyl)amino)-1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-6-yl)amino)ethanol
CAS 946218-01-5C21H21FN6O
(4-Fluorophenyl)(4-(6-((4-methylpyridin-2-yl)amino)pyridazin-3-yl)piperazin-1-yl)methanone chemical structure, C21H21FN6O, CAS 1021027-98-4
(4-Fluorophenyl)(4-(6-((4-methylpyridin-2-yl)amino)pyridazin-3-yl)piperazin-1-yl)methanone
CAS 1021027-98-4C21H21FN6O
2-(4-Fluorophenyl)-N-(2-(4-(pyridin-2-yl)piperazin-1-yl)pyrimidin-5-yl)acetamide chemical structure, C21H21FN6O, CAS 1396873-61-2
2-(4-Fluorophenyl)-N-(2-(4-(pyridin-2-yl)piperazin-1-yl)pyrimidin-5-yl)acetamide
CAS 1396873-61-2C21H21FN6O
(Z)-1-(4-((1-(3-Fluorophenyl)-1H-tetrazol-5-yl)methyl)piperazin-1-yl)-3-phenylprop-2-en-1-one chemical structure, C21H21FN6O, CAS 1021227-17-7
(Z)-1-(4-((1-(3-Fluorophenyl)-1H-tetrazol-5-yl)methyl)piperazin-1-yl)-3-phenylprop-2-en-1-one
CAS 1021227-17-7C21H21FN6O
(3-Fluorophenyl)(4-(6-((6-methylpyridin-2-yl)amino)pyridazin-3-yl)piperazin-1-yl)methanone chemical structure, C21H21FN6O, CAS 1021038-58-3
(3-Fluorophenyl)(4-(6-((6-methylpyridin-2-yl)amino)pyridazin-3-yl)piperazin-1-yl)methanone
CAS 1021038-58-3C21H21FN6O
(4-Fluorophenyl)(4-(6-((6-methylpyridin-2-yl)amino)pyridazin-3-yl)piperazin-1-yl)methanone chemical structure, C21H21FN6O, CAS 1021072-98-9
(4-Fluorophenyl)(4-(6-((6-methylpyridin-2-yl)amino)pyridazin-3-yl)piperazin-1-yl)methanone
CAS 1021072-98-9C21H21FN6O
2-(4-Fluorophenyl)-1-(4-(6-(pyridin-2-ylamino)pyrimidin-4-yl)piperazin-1-yl)ethanone chemical structure, C21H21FN6O, CAS 1396624-65-9
2-(4-Fluorophenyl)-1-(4-(6-(pyridin-2-ylamino)pyrimidin-4-yl)piperazin-1-yl)ethanone
CAS 1396624-65-9C21H21FN6O
N4-(3-fluorophenyl)-N6-(3-methoxypropyl)-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine-4,6-diamine chemical structure, C21H21FN6O, CAS 1005297-00-6
N4-(3-fluorophenyl)-N6-(3-methoxypropyl)-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine-4,6-diamine
CAS 1005297-00-6C21H21FN6O
(3-Fluorophenyl)(4-(2-methyl-6-(pyridin-2-ylamino)pyrimidin-4-yl)piperazin-1-yl)methanone chemical structure, C21H21FN6O, CAS 1396855-49-4
(3-Fluorophenyl)(4-(2-methyl-6-(pyridin-2-ylamino)pyrimidin-4-yl)piperazin-1-yl)methanone
CAS 1396855-49-4C21H21FN6O
2-((1-(4-Fluorophenyl)-6-((1-phenylethyl)amino)-1H-pyrazolo[3,4-d]pyrimidin-4-yl)amino)ethanol chemical structure, C21H21FN6O, CAS 1207019-52-0
2-((1-(4-Fluorophenyl)-6-((1-phenylethyl)amino)-1H-pyrazolo[3,4-d]pyrimidin-4-yl)amino)ethanol
CAS 1207019-52-0C21H21FN6O
1-(4-Fluorophenyl)-3-[6-(4-phenylpiperazin-1-yl)pyrimidin-4-yl]urea chemical structure, C21H21FN6O, CAS 1421584-21-5
1-(4-Fluorophenyl)-3-[6-(4-phenylpiperazin-1-yl)pyrimidin-4-yl]urea
CAS 1421584-21-5C21H21FN6O
1-(2-Fluorophenyl)-3-[2-(4-phenylpiperazin-1-yl)pyrimidin-5-yl]urea chemical structure, C21H21FN6O, CAS 1396782-39-0
1-(2-Fluorophenyl)-3-[2-(4-phenylpiperazin-1-yl)pyrimidin-5-yl]urea
CAS 1396782-39-0C21H21FN6O
(E)-3-(4-Fluorophenyl)-1-(4-(6-(2-methyl-1H-imidazol-1-yl)pyridazin-3-yl)piperazin-1-yl)prop-2-en-1-one chemical structure, C21H21FN6O, CAS 1396891-17-0
(E)-3-(4-Fluorophenyl)-1-(4-(6-(2-methyl-1H-imidazol-1-yl)pyridazin-3-yl)piperazin-1-yl)prop-2-en-1-one
CAS 1396891-17-0C21H21FN6O
(2-Fluorophenyl)(4-(6-((5-methylpyridin-2-yl)amino)pyridazin-3-yl)piperazin-1-yl)methanone chemical structure, C21H21FN6O, CAS 1394350-88-9
(2-Fluorophenyl)(4-(6-((5-methylpyridin-2-yl)amino)pyridazin-3-yl)piperazin-1-yl)methanone
CAS 1394350-88-9C21H21FN6O
7-Fluoro-3-[(1-{2-methylpyrazolo[1,5-a]pyrazin-4-yl}piperidin-4-yl)methyl]-3,4-dihydroquinazolin-4-one chemical structure, C21H21FN6O, CAS 2415625-17-9
7-Fluoro-3-[(1-{2-methylpyrazolo[1,5-a]pyrazin-4-yl}piperidin-4-yl)methyl]-3,4-dihydroquinazolin-4-one
CAS 2415625-17-9C21H21FN6O
7-Fluoro-2-methyl-3-[(1-{pyrazolo[1,5-a]pyrazin-4-yl}piperidin-4-yl)methyl]-3,4-dihydroquinazolin-4-one chemical structure, C21H21FN6O, CAS 2415517-64-3
7-Fluoro-2-methyl-3-[(1-{pyrazolo[1,5-a]pyrazin-4-yl}piperidin-4-yl)methyl]-3,4-dihydroquinazolin-4-one
CAS 2415517-64-3C21H21FN6O
1-Cyclopropyl-3-[[1-(5-fluoro-6-phenylpyrimidin-4-yl)azetidin-3-yl]-methylamino]pyrazin-2-one chemical structure, C21H21FN6O, CAS 2380190-84-9
1-Cyclopropyl-3-[[1-(5-fluoro-6-phenylpyrimidin-4-yl)azetidin-3-yl]-methylamino]pyrazin-2-one
CAS 2380190-84-9C21H21FN6O
7-Fluoro-3-[(1-{3-methyl-3H-imidazo[4,5-b]pyridin-2-yl}piperidin-4-yl)methyl]-3,4-dihydroquinazolin-4-one chemical structure, C21H21FN6O, CAS 2549009-91-6
7-Fluoro-3-[(1-{3-methyl-3H-imidazo[4,5-b]pyridin-2-yl}piperidin-4-yl)methyl]-3,4-dihydroquinazolin-4-one
CAS 2549009-91-6C21H21FN6O
7-Fluoro-2-methyl-3-[(1-{pyrazolo[1,5-a]pyrimidin-5-yl}piperidin-4-yl)methyl]-3,4-dihydroquinazolin-4-one chemical structure, C21H21FN6O, CAS 2742052-50-0
7-Fluoro-2-methyl-3-[(1-{pyrazolo[1,5-a]pyrimidin-5-yl}piperidin-4-yl)methyl]-3,4-dihydroquinazolin-4-one
CAS 2742052-50-0C21H21FN6O

Frequently asked questions

What is the molar mass of C21H21FN6O?

The molar mass of C21H21FN6O is 392.44 g/mol, calculated from standard atomic weights for 21 carbon atoms, 21 hydrogen atoms, 1 fluorine atom, 6 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 392.1761 Da.

How many compounds have the formula C21H21FN6O?

CompoundList lists 22 compounds with the molecular formula C21H21FN6O, including Dovitinib, 2-(8-Fluoro-2-methylimidazo[1,2-a]pyridin-6-yl)-7-(4-methylpiperazin-1-yl)pyrido[1,2-a]pyrimidin-4-one, 2-{6-Amino-5-[8-(2-fluoropyridin-4-yl)-3,8-diazabicyclo[3.2.1]octan-3-yl]pyridazin-3-yl}phenol. 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 C21H21FN6O?

C21H21FN6O 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.