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Molecular formula

C19H20FN3O

46 compounds have this formula on CompoundList.

Molar mass
325.39g/mol
Monoisotopic mass
325.1590Da
Atoms
44
Elements
5
Rings plus double bonds
11

The formula C19H20FN3O describes a molecule made of 19 carbon atoms, 20 hydrogen atoms, 1 fluorine atom, 3 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 × 1970.13%
    12.011 × 19 = 228.209 g/mol
  • H Hydrogen × 206.20%
    1.008 × 20 = 20.160 g/mol
  • F Fluorine × 15.84%
    18.998 × 1 = 18.998 g/mol
  • N Nitrogen × 312.91%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 14.92%
    15.999 × 1 = 15.999 g/mol
Look up another formula

Compounds with the formula C19H20FN3O

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

Showing 1 to 46 of 46 compounds

4-(4-Fluorophenyl)-3,7,7-trimethyl-2,4,6,7,8,9-hexahydro-5H-pyrazolo[3,4-b]quinolin-5-one chemical structure, C19H20FN3O, CAS 865658-69-1
4-(4-Fluorophenyl)-3,7,7-trimethyl-2,4,6,7,8,9-hexahydro-5H-pyrazolo[3,4-b]quinolin-5-one
CAS 865658-69-1C19H20FN3O
N-[3-[1-[(2-Fluorophenyl)methyl]benzimidazol-2-yl]propyl]acetamide chemical structure, C19H20FN3O, CAS 850923-93-2
N-[3-[1-[(2-Fluorophenyl)methyl]benzimidazol-2-yl]propyl]acetamide
CAS 850923-93-2C19H20FN3O
4-(4-Fluoro-2-methoxyphenyl)-2-(4-piperidinyl)-1H-pyrrolo[2,3-b]pyridine chemical structure, C19H20FN3O, CAS 1628297-91-5
4-(4-Fluoro-2-methoxyphenyl)-2-(4-piperidinyl)-1H-pyrrolo[2,3-b]pyridine
CAS 1628297-91-5C19H20FN3O
N-(2-{1-[(4-Fluorophenyl)methyl]-1H-1,3-benzodiazol-2-yl}ethyl)propanamide chemical structure, C19H20FN3O, CAS 637322-50-0
N-(2-{1-[(4-Fluorophenyl)methyl]-1H-1,3-benzodiazol-2-yl}ethyl)propanamide
CAS 637322-50-0C19H20FN3O
4-[3-(3-Ethoxypropyl)-5-(4-fluorophenyl)imidazol-4-yl]pyridine chemical structure, C19H20FN3O, CAS 165806-63-3
4-[3-(3-Ethoxypropyl)-5-(4-fluorophenyl)imidazol-4-yl]pyridine
CAS 165806-63-3C19H20FN3O
N'-(1-Benzyl-4-piperidinylidene)-2-fluorobenzohydrazide chemical structure, C19H20FN3O, CAS 438456-48-5
N'-(1-Benzyl-4-piperidinylidene)-2-fluorobenzohydrazide
CAS 438456-48-5C19H20FN3O
1-(4-Fluorobenzyl)-2-(morpholin-4-ylmethyl)-1H-benzimidazole chemical structure, C19H20FN3O, CAS 915935-41-0
1-(4-Fluorobenzyl)-2-(morpholin-4-ylmethyl)-1H-benzimidazole
CAS 915935-41-0C19H20FN3O
1-(1-(4-Fluorobenzyl)-1H-benzo[d]imidazol-2-yl)piperidin-3-ol chemical structure, C19H20FN3O, CAS 1417793-71-5
1-(1-(4-Fluorobenzyl)-1H-benzo[d]imidazol-2-yl)piperidin-3-ol
CAS 1417793-71-5C19H20FN3O
1-(1-Ethyl-1H-indol-3-yl)-3-(4-fluorophenethyl)urea chemical structure, C19H20FN3O, CAS 941908-46-9
1-(1-Ethyl-1H-indol-3-yl)-3-(4-fluorophenethyl)urea
CAS 941908-46-9C19H20FN3O
1-(4-(Benzyl(methyl)amino)but-2-yn-1-yl)-3-(2-fluorophenyl)urea chemical structure, C19H20FN3O, CAS 1396800-50-2
1-(4-(Benzyl(methyl)amino)but-2-yn-1-yl)-3-(2-fluorophenyl)urea
CAS 1396800-50-2C19H20FN3O
4-Fluoro-N-(2-methyl-1-(5-methyl-1H-1,3-benzimidazol-2-yl)propyl)benzenecarboxamide chemical structure, C19H20FN3O, CAS 338410-88-1
4-Fluoro-N-(2-methyl-1-(5-methyl-1H-1,3-benzimidazol-2-yl)propyl)benzenecarboxamide
CAS 338410-88-1C19H20FN3O
1-(1-(4-Fluorobenzyl)-1H-benzo[d]imidazol-2-yl)piperidin-4-ol chemical structure, C19H20FN3O, CAS 680233-09-4
1-(1-(4-Fluorobenzyl)-1H-benzo[d]imidazol-2-yl)piperidin-4-ol
CAS 680233-09-4C19H20FN3O
N-[3-[1-[(4-Fluorophenyl)methyl]benzimidazol-2-yl]propyl]acetamide chemical structure, C19H20FN3O, CAS 877292-67-6
N-[3-[1-[(4-Fluorophenyl)methyl]benzimidazol-2-yl]propyl]acetamide
CAS 877292-67-6C19H20FN3O
1-(1-(4-Fluorobenzyl)piperidin-4-yl)-1H-benzo[d]imidazol-2(3H)-one chemical structure, C19H20FN3O, CAS 6441-55-0
1-(1-(4-Fluorobenzyl)piperidin-4-yl)-1H-benzo[d]imidazol-2(3H)-one
CAS 6441-55-0C19H20FN3O
7-Hydroxyfluperlapine chemical structure, C19H20FN3O, CAS 140899-20-3
7-Hydroxyfluperlapine
CAS 140899-20-3C19H20FN3O
1-[(3-Fluorophenyl)methyl]-4-(piperazin-1-yl)-1,3-dihydro-2H-indol-2-one chemical structure, C19H20FN3O, CAS 920284-18-0
1-[(3-Fluorophenyl)methyl]-4-(piperazin-1-yl)-1,3-dihydro-2H-indol-2-one
CAS 920284-18-0C19H20FN3O
2-Cyano-3-(2,5-dimethyl-1-propyl-1H-pyrrol-3-yl)-N-(3-fluorophenyl)prop-2-enamide chemical structure, C19H20FN3O, CAS 930951-73-8
2-Cyano-3-(2,5-dimethyl-1-propyl-1H-pyrrol-3-yl)-N-(3-fluorophenyl)prop-2-enamide
CAS 930951-73-8C19H20FN3O
(1-(4-Fluorophenyl)cyclopropyl)(4-(pyridin-2-yl)piperazin-1-yl)methanone chemical structure, C19H20FN3O, CAS 1207056-63-0
(1-(4-Fluorophenyl)cyclopropyl)(4-(pyridin-2-yl)piperazin-1-yl)methanone
CAS 1207056-63-0C19H20FN3O
(3-(4-Fluorophenyl)-1-methyl-1H-pyrazol-5-yl)((1R,5S)-3-methylene-8-azabicyclo[3.2.1]octan-8-yl)methanone chemical structure, C19H20FN3O, CAS 2309751-00-4
(3-(4-Fluorophenyl)-1-methyl-1H-pyrazol-5-yl)((1R,5S)-3-methylene-8-azabicyclo[3.2.1]octan-8-yl)methanone
CAS 2309751-00-4C19H20FN3O
4-Fluorobenzoic acid 2-[1-(phenylmethyl)-4-piperidinylidene]hydrazide chemical structure, C19H20FN3O, CAS 52313-51-6
4-Fluorobenzoic acid 2-[1-(phenylmethyl)-4-piperidinylidene]hydrazide
CAS 52313-51-6C19H20FN3O
N-[2-(4-Fluorophenyl)-7-methylimidazo[1,2-a]pyridin-3-yl]-3-methylbutanamide chemical structure, C19H20FN3O, CAS 850931-11-2
N-[2-(4-Fluorophenyl)-7-methylimidazo[1,2-a]pyridin-3-yl]-3-methylbutanamide
CAS 850931-11-2C19H20FN3O
3-Fluoro-4-{[4-(2-methoxyphenyl)piperazin-1-yl]methyl}benzonitrile chemical structure, C19H20FN3O, CAS 930556-99-3
3-Fluoro-4-{[4-(2-methoxyphenyl)piperazin-1-yl]methyl}benzonitrile
CAS 930556-99-3C19H20FN3O
1-(1-Benzylpiperidin-4-yl)-5-fluoro-1H-benzo[d]imidazol-2(3H)-one chemical structure, C19H20FN3O, CAS 1956375-95-3
1-(1-Benzylpiperidin-4-yl)-5-fluoro-1H-benzo[d]imidazol-2(3H)-one
CAS 1956375-95-3C19H20FN3O
N-{4-[4-(4-Fluorophenyl)piperazin-1-yl]phenyl}prop-2-enamide chemical structure, C19H20FN3O, CAS 2270918-36-8
N-{4-[4-(4-Fluorophenyl)piperazin-1-yl]phenyl}prop-2-enamide
CAS 2270918-36-8C19H20FN3O

Frequently asked questions

What is the molar mass of C19H20FN3O?

The molar mass of C19H20FN3O is 325.39 g/mol, calculated from standard atomic weights for 19 carbon atoms, 20 hydrogen atoms, 1 fluorine atom, 3 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 325.1590 Da.

How many compounds have the formula C19H20FN3O?

CompoundList lists 46 compounds with the molecular formula C19H20FN3O, including 4-(4-Fluorophenyl)-3,7,7-trimethyl-2,4,6,7,8,9-hexahydro-5H-pyrazolo[3,4-b]quinolin-5-one, N-[3-[1-[(2-Fluorophenyl)methyl]benzimidazol-2-yl]propyl]acetamide, 4-(4-Fluoro-2-methoxyphenyl)-2-(4-piperidinyl)-1H-pyrrolo[2,3-b]pyridine. 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 C19H20FN3O?

C19H20FN3O has a degree of unsaturation of 11. 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.