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Molecular formula

C16H19FN4O2

31 compounds have this formula on CompoundList.

Molar mass
318.35g/mol
Monoisotopic mass
318.1492Da
Atoms
42
Elements
5
Rings plus double bonds
9

The formula C16H19FN4O2 describes a molecule made of 16 carbon atoms, 19 hydrogen atoms, 1 fluorine atom, 4 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 × 1660.37%
    12.011 × 16 = 192.176 g/mol
  • H Hydrogen × 196.02%
    1.008 × 19 = 19.152 g/mol
  • F Fluorine × 15.97%
    18.998 × 1 = 18.998 g/mol
  • N Nitrogen × 417.60%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 210.05%
    15.999 × 2 = 31.998 g/mol
Look up another formula

Compounds with the formula C16H19FN4O2

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

Showing 1 to 31 of 31 compounds

3-(4-Fluorobenzyl)-6-(4-methylpiperazin-1-yl)pyrimidine-2,4(1H,3H)-dione chemical structure, C16H19FN4O2, CAS 847397-97-1
3-(4-Fluorobenzyl)-6-(4-methylpiperazin-1-yl)pyrimidine-2,4(1H,3H)-dione
CAS 847397-97-1C16H19FN4O2
N-(4-Fluorobenzyl)-2-(3-oxo-6,7,8,9-tetrahydro-3H-[1,2,4]triazolo[4,3-a]azepin-2(5H)-yl)acetamide chemical structure, C16H19FN4O2, CAS 930547-78-7
N-(4-Fluorobenzyl)-2-(3-oxo-6,7,8,9-tetrahydro-3H-[1,2,4]triazolo[4,3-a]azepin-2(5H)-yl)acetamide
CAS 930547-78-7C16H19FN4O2
N1-(2-(3,5-dimethyl-1H-pyrazol-1-yl)ethyl)-N2-(4-fluorobenzyl)oxalamide chemical structure, C16H19FN4O2, CAS 1209634-11-6
N1-(2-(3,5-dimethyl-1H-pyrazol-1-yl)ethyl)-N2-(4-fluorobenzyl)oxalamide
CAS 1209634-11-6C16H19FN4O2
3-Ethyl-6-(4-(4-fluorophenyl)piperazin-1-yl)pyrimidine-2,4(1H,3H)-dione chemical structure, C16H19FN4O2, CAS 863588-05-0
3-Ethyl-6-(4-(4-fluorophenyl)piperazin-1-yl)pyrimidine-2,4(1H,3H)-dione
CAS 863588-05-0C16H19FN4O2
1-(2-(4,5-Dimethyl-6-oxopyrimidin-1(6H)-yl)ethyl)-3-(3-fluoro-4-methylphenyl)urea chemical structure, C16H19FN4O2, CAS 1396859-24-7
1-(2-(4,5-Dimethyl-6-oxopyrimidin-1(6H)-yl)ethyl)-3-(3-fluoro-4-methylphenyl)urea
CAS 1396859-24-7C16H19FN4O2
3-(3-Fluoro-propyl)-6-nitro-2-piperazin-1-yl-quinoline chemical structure, C16H19FN4O2, CAS 610320-13-3
3-(3-Fluoro-propyl)-6-nitro-2-piperazin-1-yl-quinoline
CAS 610320-13-3C16H19FN4O2
(4-(2-Fluorophenyl)piperazin-1-yl)(3-methoxy-1-methyl-1H-pyrazol-4-yl)methanone chemical structure, C16H19FN4O2, CAS 1014049-40-1
(4-(2-Fluorophenyl)piperazin-1-yl)(3-methoxy-1-methyl-1H-pyrazol-4-yl)methanone
CAS 1014049-40-1C16H19FN4O2
2-[4-(4-Fluorophenyl)piperazin-1-yl]-4,6-dimethoxypyrimidine chemical structure, C16H19FN4O2, CAS 871365-08-1
2-[4-(4-Fluorophenyl)piperazin-1-yl]-4,6-dimethoxypyrimidine
CAS 871365-08-1C16H19FN4O2
N-(2-(4-(4-Fluorophenyl)piperazin-1-yl)ethyl)isoxazole-5-carboxamide chemical structure, C16H19FN4O2, CAS 1208877-88-6
N-(2-(4-(4-Fluorophenyl)piperazin-1-yl)ethyl)isoxazole-5-carboxamide
CAS 1208877-88-6C16H19FN4O2
N1-(2-(3,5-dimethyl-1H-pyrazol-1-yl)ethyl)-N2-(3-fluoro-4-methylphenyl)oxalamide chemical structure, C16H19FN4O2, CAS 1209115-98-9
N1-(2-(3,5-dimethyl-1H-pyrazol-1-yl)ethyl)-N2-(3-fluoro-4-methylphenyl)oxalamide
CAS 1209115-98-9C16H19FN4O2
1-(3-((6-Ethyl-5-fluoropyrimidin-4-yl)oxy)pyrrolidin-1-yl)-2-(1H-pyrrol-1-yl)ethanone chemical structure, C16H19FN4O2, CAS 2034319-60-1
1-(3-((6-Ethyl-5-fluoropyrimidin-4-yl)oxy)pyrrolidin-1-yl)-2-(1H-pyrrol-1-yl)ethanone
CAS 2034319-60-1C16H19FN4O2
1-(4-Fluorophenyl)-4-(3-methoxy-1-methyl-1H-pyrazole-4-carbonyl)piperazine chemical structure, C16H19FN4O2, CAS 1014049-47-8
1-(4-Fluorophenyl)-4-(3-methoxy-1-methyl-1H-pyrazole-4-carbonyl)piperazine
CAS 1014049-47-8C16H19FN4O2
1-[1-(4-Fluorophenyl)-4-methoxy-1H-pyrazole-3-carbonyl]-4-methylpiperazine chemical structure, C16H19FN4O2, CAS 1020454-47-0
1-[1-(4-Fluorophenyl)-4-methoxy-1H-pyrazole-3-carbonyl]-4-methylpiperazine
CAS 1020454-47-0C16H19FN4O2
2-(2-Amino-4-ethyl-5-methyl-6-oxopyrimidin-1(6H)-yl)-N-(4-fluorobenzyl)acetamide chemical structure, C16H19FN4O2, CAS 1251560-03-8
2-(2-Amino-4-ethyl-5-methyl-6-oxopyrimidin-1(6H)-yl)-N-(4-fluorobenzyl)acetamide
CAS 1251560-03-8C16H19FN4O2
1-(3-Fluorophenyl)-3-[1-(3-methyl-1,2,4-oxadiazol-5-yl)cyclohexyl]urea chemical structure, C16H19FN4O2, CAS 1396856-06-6
1-(3-Fluorophenyl)-3-[1-(3-methyl-1,2,4-oxadiazol-5-yl)cyclohexyl]urea
CAS 1396856-06-6C16H19FN4O2
1-(4-Fluorobenzyl)-3-(1-(tetrahydro-2H-pyran-4-yl)-1H-pyrazol-4-yl)urea chemical structure, C16H19FN4O2, CAS 1797091-70-3
1-(4-Fluorobenzyl)-3-(1-(tetrahydro-2H-pyran-4-yl)-1H-pyrazol-4-yl)urea
CAS 1797091-70-3C16H19FN4O2
2-(1H-Pyrrol-1-yl)-N-[(1r,4r)-4-[(5-fluoropyrimidin-2-yl)oxy]cyclohexyl]acetamide chemical structure, C16H19FN4O2, CAS 2034250-09-2
2-(1H-Pyrrol-1-yl)-N-[(1r,4r)-4-[(5-fluoropyrimidin-2-yl)oxy]cyclohexyl]acetamide
CAS 2034250-09-2C16H19FN4O2
1-(2-Fluorophenyl)-3-(1-((tetrahydro-2H-pyran-2-yl)methyl)-1H-pyrazol-4-yl)urea chemical structure, C16H19FN4O2, CAS 2034322-51-3
1-(2-Fluorophenyl)-3-(1-((tetrahydro-2H-pyran-2-yl)methyl)-1H-pyrazol-4-yl)urea
CAS 2034322-51-3C16H19FN4O2
N-(4-Fluorophenyl)-4-((5-methylisoxazol-4-yl)methyl)piperazine-1-carboxamide chemical structure, C16H19FN4O2, CAS 2034401-42-6
N-(4-Fluorophenyl)-4-((5-methylisoxazol-4-yl)methyl)piperazine-1-carboxamide
CAS 2034401-42-6C16H19FN4O2
N-{[3-Fluoro-4-(morpholin-4-yl)phenyl]methyl}-6-methoxypyrimidin-4-amine chemical structure, C16H19FN4O2, CAS 2416235-46-4
N-{[3-Fluoro-4-(morpholin-4-yl)phenyl]methyl}-6-methoxypyrimidin-4-amine
CAS 2416235-46-4C16H19FN4O2
1-(4-Fluorophenyl)-3-(2-hydroxyethyl)-7,8-dimethyl-1,2,3,4-tetrahydro-6H-pyrimido[1,2-a][1,3,5]triazin-6-one chemical structure, C16H19FN4O2, CAS 1144463-11-5
1-(4-Fluorophenyl)-3-(2-hydroxyethyl)-7,8-dimethyl-1,2,3,4-tetrahydro-6H-pyrimido[1,2-a][1,3,5]triazin-6-one
CAS 1144463-11-5C16H19FN4O2
2-Diethylamino-6-(4-fluoro-benzylamino)-3-nitro-pyridine chemical structure, C16H19FN4O2, CAS 1160931-74-7
2-Diethylamino-6-(4-fluoro-benzylamino)-3-nitro-pyridine
CAS 1160931-74-7C16H19FN4O2
N-(1-Cyano-2,2-dimethylpropyl)-2-fluoro-5-(2-oxoimidazolidin-1-yl)benzamide chemical structure, C16H19FN4O2, CAS 2261195-80-4
N-(1-Cyano-2,2-dimethylpropyl)-2-fluoro-5-(2-oxoimidazolidin-1-yl)benzamide
CAS 2261195-80-4C16H19FN4O2
N-Ethyl-N-[2-[(1-ethyl-6-fluorobenzimidazol-2-yl)amino]-2-oxoethyl]prop-2-enamide chemical structure, C16H19FN4O2, CAS 2189369-62-6
N-Ethyl-N-[2-[(1-ethyl-6-fluorobenzimidazol-2-yl)amino]-2-oxoethyl]prop-2-enamide
CAS 2189369-62-6C16H19FN4O2

Frequently asked questions

What is the molar mass of C16H19FN4O2?

The molar mass of C16H19FN4O2 is 318.35 g/mol, calculated from standard atomic weights for 16 carbon atoms, 19 hydrogen atoms, 1 fluorine atom, 4 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 318.1492 Da.

How many compounds have the formula C16H19FN4O2?

CompoundList lists 31 compounds with the molecular formula C16H19FN4O2, including 3-(4-Fluorobenzyl)-6-(4-methylpiperazin-1-yl)pyrimidine-2,4(1H,3H)-dione, N-(4-Fluorobenzyl)-2-(3-oxo-6,7,8,9-tetrahydro-3H-[1,2,4]triazolo[4,3-a]azepin-2(5H)-yl)acetamide, N1-(2-(3,5-dimethyl-1H-pyrazol-1-yl)ethyl)-N2-(4-fluorobenzyl)oxalamide. 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 C16H19FN4O2?

C16H19FN4O2 has a degree of unsaturation of 9. 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.