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Molecular formula

C19H16F3N5O

16 compounds have this formula on CompoundList.

Molar mass
387.37g/mol
Monoisotopic mass
387.1307Da
Atoms
44
Elements
5
Rings plus double bonds
13

The formula C19H16F3N5O describes a molecule made of 19 carbon atoms, 16 hydrogen atoms, 3 fluorine atoms, 5 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 × 1958.91%
    12.011 × 19 = 228.209 g/mol
  • H Hydrogen × 164.16%
    1.008 × 16 = 16.128 g/mol
  • F Fluorine × 314.71%
    18.998 × 3 = 56.994 g/mol
  • N Nitrogen × 518.08%
    14.007 × 5 = 70.035 g/mol
  • O Oxygen × 14.13%
    15.999 × 1 = 15.999 g/mol
Look up another formula

Compounds with the formula C19H16F3N5O

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

Showing 1 to 16 of 16 compounds

N',3-dimethyl-N'-[3-phenyl-6-(trifluoromethyl)-1,2,4-triazin-5-yl]benzenecarbohydrazide chemical structure, C19H16F3N5O, CAS 383148-78-5
N',3-dimethyl-N'-[3-phenyl-6-(trifluoromethyl)-1,2,4-triazin-5-yl]benzenecarbohydrazide
CAS 383148-78-5C19H16F3N5O
N',4-dimethyl-N'-[3-phenyl-6-(trifluoromethyl)-1,2,4-triazin-5-yl]benzenecarbohydrazide chemical structure, C19H16F3N5O, CAS 672950-96-8
N',4-dimethyl-N'-[3-phenyl-6-(trifluoromethyl)-1,2,4-triazin-5-yl]benzenecarbohydrazide
CAS 672950-96-8C19H16F3N5O
N-[4-Methyl-6-(trifluoromethyl)-2-pyrimidinyl]-N'-(4-phenoxyphenyl)guanidine chemical structure, C19H16F3N5O, CAS 573974-28-4
N-[4-Methyl-6-(trifluoromethyl)-2-pyrimidinyl]-N'-(4-phenoxyphenyl)guanidine
CAS 573974-28-4C19H16F3N5O
(6-Methyl-3,4-dihydroquinolin-1(2H)-yl)(2-(4-(trifluoromethyl)phenyl)-2H-tetrazol-5-yl)methanone chemical structure, C19H16F3N5O, CAS 1396715-35-7
(6-Methyl-3,4-dihydroquinolin-1(2H)-yl)(2-(4-(trifluoromethyl)phenyl)-2H-tetrazol-5-yl)methanone
CAS 1396715-35-7C19H16F3N5O
(3-(4-Phenyl-1H-1,2,3-triazol-1-yl)pyrrolidin-1-yl)(6-(trifluoromethyl)pyridin-3-yl)methanone chemical structure, C19H16F3N5O, CAS 2034264-66-7
(3-(4-Phenyl-1H-1,2,3-triazol-1-yl)pyrrolidin-1-yl)(6-(trifluoromethyl)pyridin-3-yl)methanone
CAS 2034264-66-7C19H16F3N5O
1-(4-Methoxyphenyl)-3-methyl-6-(1-methyl-1H-pyrazol-4-yl)-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridine chemical structure, C19H16F3N5O, CAS 1174840-10-8
1-(4-Methoxyphenyl)-3-methyl-6-(1-methyl-1H-pyrazol-4-yl)-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridine
CAS 1174840-10-8C19H16F3N5O
3-(4-Phenyl-1H-1,2,3-triazol-1-yl)-N-(2-(trifluoromethyl)phenyl)azetidine-1-carboxamide chemical structure, C19H16F3N5O, CAS 2034311-86-7
3-(4-Phenyl-1H-1,2,3-triazol-1-yl)-N-(2-(trifluoromethyl)phenyl)azetidine-1-carboxamide
CAS 2034311-86-7C19H16F3N5O
Quinolin-6-yl(4-(6-(trifluoromethyl)pyrimidin-4-yl)piperazin-1-yl)methanone chemical structure, C19H16F3N5O, CAS 2034343-75-2
Quinolin-6-yl(4-(6-(trifluoromethyl)pyrimidin-4-yl)piperazin-1-yl)methanone
CAS 2034343-75-2C19H16F3N5O
2-(1-Methyl-1H-indol-3-yl)-N-((8-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]pyridin-3-yl)methyl)acetamide chemical structure, C19H16F3N5O, CAS 2034418-91-0
2-(1-Methyl-1H-indol-3-yl)-N-((8-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]pyridin-3-yl)methyl)acetamide
CAS 2034418-91-0C19H16F3N5O
N-(2-(5-Cyclopropyl-3-(pyrazin-2-yl)-1H-pyrazol-1-yl)ethyl)-2,3,4-trifluorobenzamide chemical structure, C19H16F3N5O, CAS 2034290-82-7
N-(2-(5-Cyclopropyl-3-(pyrazin-2-yl)-1H-pyrazol-1-yl)ethyl)-2,3,4-trifluorobenzamide
CAS 2034290-82-7C19H16F3N5O
6-(Pyridin-3-yl)-2-({1-[3-(trifluoromethyl)pyridin-2-yl]azetidin-3-yl}methyl)-2,3-dihydropyridazin-3-one chemical structure, C19H16F3N5O, CAS 2200181-17-3
6-(Pyridin-3-yl)-2-({1-[3-(trifluoromethyl)pyridin-2-yl]azetidin-3-yl}methyl)-2,3-dihydropyridazin-3-one
CAS 2200181-17-3C19H16F3N5O
6-(Pyridin-3-yl)-2-({1-[5-(trifluoromethyl)pyridin-2-yl]azetidin-3-yl}methyl)-2,3-dihydropyridazin-3-one chemical structure, C19H16F3N5O, CAS 2198333-67-2
6-(Pyridin-3-yl)-2-({1-[5-(trifluoromethyl)pyridin-2-yl]azetidin-3-yl}methyl)-2,3-dihydropyridazin-3-one
CAS 2198333-67-2C19H16F3N5O
6-(Pyridin-4-yl)-2-({1-[3-(trifluoromethyl)pyridin-2-yl]azetidin-3-yl}methyl)-2,3-dihydropyridazin-3-one chemical structure, C19H16F3N5O, CAS 2201204-62-6
6-(Pyridin-4-yl)-2-({1-[3-(trifluoromethyl)pyridin-2-yl]azetidin-3-yl}methyl)-2,3-dihydropyridazin-3-one
CAS 2201204-62-6C19H16F3N5O
6-(Pyridin-4-yl)-2-({1-[5-(trifluoromethyl)pyridin-2-yl]azetidin-3-yl}methyl)-2,3-dihydropyridazin-3-one chemical structure, C19H16F3N5O, CAS 2199136-37-1
6-(Pyridin-4-yl)-2-({1-[5-(trifluoromethyl)pyridin-2-yl]azetidin-3-yl}methyl)-2,3-dihydropyridazin-3-one
CAS 2199136-37-1C19H16F3N5O
2-{4-[6-(Trifluoromethyl)pyridazin-3-yl]piperazine-1-carbonyl}quinoline chemical structure, C19H16F3N5O, CAS 2380170-61-4
2-{4-[6-(Trifluoromethyl)pyridazin-3-yl]piperazine-1-carbonyl}quinoline
CAS 2380170-61-4C19H16F3N5O
3-(1H-Pyrazol-1-yl)-N-{1-[4-(trifluoromethyl)pyridin-2-yl]azetidin-3-yl}benzamide chemical structure, C19H16F3N5O, CAS 2415565-31-8
3-(1H-Pyrazol-1-yl)-N-{1-[4-(trifluoromethyl)pyridin-2-yl]azetidin-3-yl}benzamide
CAS 2415565-31-8C19H16F3N5O

Frequently asked questions

What is the molar mass of C19H16F3N5O?

The molar mass of C19H16F3N5O is 387.37 g/mol, calculated from standard atomic weights for 19 carbon atoms, 16 hydrogen atoms, 3 fluorine atoms, 5 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 387.1307 Da.

How many compounds have the formula C19H16F3N5O?

CompoundList lists 16 compounds with the molecular formula C19H16F3N5O, including N',3-dimethyl-N'-[3-phenyl-6-(trifluoromethyl)-1,2,4-triazin-5-yl]benzenecarbohydrazide, N',4-dimethyl-N'-[3-phenyl-6-(trifluoromethyl)-1,2,4-triazin-5-yl]benzenecarbohydrazide, N-[4-Methyl-6-(trifluoromethyl)-2-pyrimidinyl]-N'-(4-phenoxyphenyl)guanidine. 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 C19H16F3N5O?

C19H16F3N5O has a degree of unsaturation of 13. 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.