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Molecular formula

C18H16F3N5O

46 compounds have this formula on CompoundList.

Molar mass
375.35g/mol
Monoisotopic mass
375.1307Da
Atoms
43
Elements
5
Rings plus double bonds
12

The formula C18H16F3N5O describes a molecule made of 18 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 × 1857.60%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 164.30%
    1.008 × 16 = 16.128 g/mol
  • F Fluorine × 315.18%
    18.998 × 3 = 56.994 g/mol
  • N Nitrogen × 518.66%
    14.007 × 5 = 70.035 g/mol
  • O Oxygen × 14.26%
    15.999 × 1 = 15.999 g/mol
Look up another formula

Compounds with the formula C18H16F3N5O

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

Showing 1 to 46 of 46 compounds

[5-Phenyl-7-(trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]-(1-piperidinyl)methanone chemical structure, C18H16F3N5O, CAS 5340-93-2
[5-Phenyl-7-(trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]-(1-piperidinyl)methanone
CAS 5340-93-2C18H16F3N5O
5-Amino-N-phenethyl-1-(3-(trifluoromethyl)phenyl)-1H-1,2,3-triazole-4-carboxamide chemical structure, C18H16F3N5O, CAS 443112-31-0
5-Amino-N-phenethyl-1-(3-(trifluoromethyl)phenyl)-1H-1,2,3-triazole-4-carboxamide
CAS 443112-31-0C18H16F3N5O
N-(4-Ethylphenyl)-2-[5-[3-(trifluoromethyl)phenyl]tetrazol-2-yl]acetamide chemical structure, C18H16F3N5O, CAS 704874-41-9
N-(4-Ethylphenyl)-2-[5-[3-(trifluoromethyl)phenyl]tetrazol-2-yl]acetamide
CAS 704874-41-9C18H16F3N5O
N-(2-((6-(1H-Pyrrol-1-yl)pyridazin-3-yl)amino)ethyl)-2-(trifluoromethyl)benzamide chemical structure, C18H16F3N5O, CAS 1396714-92-3
N-(2-((6-(1H-Pyrrol-1-yl)pyridazin-3-yl)amino)ethyl)-2-(trifluoromethyl)benzamide
CAS 1396714-92-3C18H16F3N5O
5-Amino-N-(2,6-dimethylphenyl)-1-(3-(trifluoromethyl)phenyl)-1H-1,2,3-triazole-4-carboxamide chemical structure, C18H16F3N5O, CAS 1032228-99-1
5-Amino-N-(2,6-dimethylphenyl)-1-(3-(trifluoromethyl)phenyl)-1H-1,2,3-triazole-4-carboxamide
CAS 1032228-99-1C18H16F3N5O
2-(Trifluoromethyl)-N-[2-(3,4,5-trimethyl-1H-pyrazol-1-yl)pyrimidin-5-yl]benzamide chemical structure, C18H16F3N5O, CAS 1421527-00-5
2-(Trifluoromethyl)-N-[2-(3,4,5-trimethyl-1H-pyrazol-1-yl)pyrimidin-5-yl]benzamide
CAS 1421527-00-5C18H16F3N5O
5-Amino-N-(2,4-dimethylphenyl)-1-(3-(trifluoromethyl)phenyl)-1H-1,2,3-triazole-4-carboxamide chemical structure, C18H16F3N5O, CAS 1032226-55-3
5-Amino-N-(2,4-dimethylphenyl)-1-(3-(trifluoromethyl)phenyl)-1H-1,2,3-triazole-4-carboxamide
CAS 1032226-55-3C18H16F3N5O
N-(2-{[6-(1H-pyrrol-1-yl)pyrimidin-4-yl]amino}ethyl)-2-(trifluoromethyl)benzamide chemical structure, C18H16F3N5O, CAS 1396685-44-1
N-(2-{[6-(1H-pyrrol-1-yl)pyrimidin-4-yl]amino}ethyl)-2-(trifluoromethyl)benzamide
CAS 1396685-44-1C18H16F3N5O
1-(2-(3-(Pyridin-4-yl)-1H-pyrazol-1-yl)ethyl)-3-(4-(trifluoromethyl)phenyl)urea chemical structure, C18H16F3N5O, CAS 1448135-35-0
1-(2-(3-(Pyridin-4-yl)-1H-pyrazol-1-yl)ethyl)-3-(4-(trifluoromethyl)phenyl)urea
CAS 1448135-35-0C18H16F3N5O
1-(2-(2-(Pyridin-2-yl)-1H-imidazol-1-yl)ethyl)-3-(4-(trifluoromethyl)phenyl)urea chemical structure, C18H16F3N5O, CAS 2034234-01-8
1-(2-(2-(Pyridin-2-yl)-1H-imidazol-1-yl)ethyl)-3-(4-(trifluoromethyl)phenyl)urea
CAS 2034234-01-8C18H16F3N5O
N-(2-(5-Methyl-3-(pyridin-4-yl)-1H-pyrazol-1-yl)ethyl)-6-(trifluoromethyl)nicotinamide chemical structure, C18H16F3N5O, CAS 2034505-54-7
N-(2-(5-Methyl-3-(pyridin-4-yl)-1H-pyrazol-1-yl)ethyl)-6-(trifluoromethyl)nicotinamide
CAS 2034505-54-7C18H16F3N5O
(1H-Indol-2-yl)(4-(6-(trifluoromethyl)pyrimidin-4-yl)piperazin-1-yl)methanone chemical structure, C18H16F3N5O, CAS 2034262-37-6
(1H-Indol-2-yl)(4-(6-(trifluoromethyl)pyrimidin-4-yl)piperazin-1-yl)methanone
CAS 2034262-37-6C18H16F3N5O
N-(3,5-Dimethylphenyl)-2-[5-[3-(trifluoromethyl)phenyl]tetrazol-2-yl]acetamide chemical structure, C18H16F3N5O, CAS 696626-22-9
N-(3,5-Dimethylphenyl)-2-[5-[3-(trifluoromethyl)phenyl]tetrazol-2-yl]acetamide
CAS 696626-22-9C18H16F3N5O
N-[[1-(3,4-Dimethylphenyl)tetrazol-5-yl]methyl]-2-(trifluoromethyl)benzamide chemical structure, C18H16F3N5O, CAS 897622-39-8
N-[[1-(3,4-Dimethylphenyl)tetrazol-5-yl]methyl]-2-(trifluoromethyl)benzamide
CAS 897622-39-8C18H16F3N5O
(1H-Indazol-3-yl)(4-(5-(trifluoromethyl)pyridin-2-yl)piperazin-1-yl)methanone chemical structure, C18H16F3N5O, CAS 1219902-24-5
(1H-Indazol-3-yl)(4-(5-(trifluoromethyl)pyridin-2-yl)piperazin-1-yl)methanone
CAS 1219902-24-5C18H16F3N5O
[4-(2-Pyridyl)piperazino][2-(trifluoromethyl)-1H-1,3-benzimidazol-5-yl]methanone chemical structure, C18H16F3N5O, CAS 1010879-50-1
[4-(2-Pyridyl)piperazino][2-(trifluoromethyl)-1H-1,3-benzimidazol-5-yl]methanone
CAS 1010879-50-1C18H16F3N5O
N-(3-Phenylpropyl)-2-(4-(trifluoromethyl)phenyl)-2H-tetrazole-5-carboxamide chemical structure, C18H16F3N5O, CAS 1396798-80-3
N-(3-Phenylpropyl)-2-(4-(trifluoromethyl)phenyl)-2H-tetrazole-5-carboxamide
CAS 1396798-80-3C18H16F3N5O
N-(2-Isopropylphenyl)-2-(4-(trifluoromethyl)phenyl)-2H-tetrazole-5-carboxamide chemical structure, C18H16F3N5O, CAS 1396844-63-5
N-(2-Isopropylphenyl)-2-(4-(trifluoromethyl)phenyl)-2H-tetrazole-5-carboxamide
CAS 1396844-63-5C18H16F3N5O
2-Methyl-N-(2-(trifluoromethyl)phenyl)-8,9-dihydropyrazolo[1,5-a]pyrido[3,4-e]pyrimidine-7(6H)-carboxamide chemical structure, C18H16F3N5O, CAS 1798511-54-2
2-Methyl-N-(2-(trifluoromethyl)phenyl)-8,9-dihydropyrazolo[1,5-a]pyrido[3,4-e]pyrimidine-7(6H)-carboxamide
CAS 1798511-54-2C18H16F3N5O
1-{[5-(1-Methyl-1H-pyrazol-5-yl)pyridin-3-yl]methyl}-3-[2-(trifluoromethyl)phenyl]urea chemical structure, C18H16F3N5O, CAS 2034560-37-5
1-{[5-(1-Methyl-1H-pyrazol-5-yl)pyridin-3-yl]methyl}-3-[2-(trifluoromethyl)phenyl]urea
CAS 2034560-37-5C18H16F3N5O
N-[[1-(3,4-Dimethylphenyl)tetrazol-5-yl]methyl]-3-(trifluoromethyl)benzamide chemical structure, C18H16F3N5O, CAS 897622-40-1
N-[[1-(3,4-Dimethylphenyl)tetrazol-5-yl]methyl]-3-(trifluoromethyl)benzamide
CAS 897622-40-1C18H16F3N5O
N-[[1-(3,4-Dimethylphenyl)tetrazol-5-yl]methyl]-4-(trifluoromethyl)benzamide chemical structure, C18H16F3N5O, CAS 897622-41-2
N-[[1-(3,4-Dimethylphenyl)tetrazol-5-yl]methyl]-4-(trifluoromethyl)benzamide
CAS 897622-41-2C18H16F3N5O
1-((1-Methyl-5-(pyridin-2-yl)-1H-pyrazol-3-yl)methyl)-3-(3-(trifluoromethyl)phenyl)urea chemical structure, C18H16F3N5O, CAS 1421472-89-0
1-((1-Methyl-5-(pyridin-2-yl)-1H-pyrazol-3-yl)methyl)-3-(3-(trifluoromethyl)phenyl)urea
CAS 1421472-89-0C18H16F3N5O
1-(2-(3-(Pyridin-2-yl)-1H-pyrazol-1-yl)ethyl)-3-(4-(trifluoromethyl)phenyl)urea chemical structure, C18H16F3N5O, CAS 1448125-83-4
1-(2-(3-(Pyridin-2-yl)-1H-pyrazol-1-yl)ethyl)-3-(4-(trifluoromethyl)phenyl)urea
CAS 1448125-83-4C18H16F3N5O

Frequently asked questions

What is the molar mass of C18H16F3N5O?

The molar mass of C18H16F3N5O is 375.35 g/mol, calculated from standard atomic weights for 18 carbon atoms, 16 hydrogen atoms, 3 fluorine atoms, 5 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 375.1307 Da.

How many compounds have the formula C18H16F3N5O?

CompoundList lists 46 compounds with the molecular formula C18H16F3N5O, including [5-Phenyl-7-(trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]-(1-piperidinyl)methanone, 5-Amino-N-phenethyl-1-(3-(trifluoromethyl)phenyl)-1H-1,2,3-triazole-4-carboxamide, N-(4-Ethylphenyl)-2-[5-[3-(trifluoromethyl)phenyl]tetrazol-2-yl]acetamide. 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 C18H16F3N5O?

C18H16F3N5O has a degree of unsaturation of 12. 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.