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Molecular formula

C20H19F2N3O2

19 compounds have this formula on CompoundList.

Molar mass
371.39g/mol
Monoisotopic mass
371.1445Da
Atoms
46
Elements
5
Rings plus double bonds
12

The formula C20H19F2N3O2 describes a molecule made of 20 carbon atoms, 19 hydrogen atoms, 2 fluorine atoms, 3 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 × 2064.68%
    12.011 × 20 = 240.220 g/mol
  • H Hydrogen × 195.16%
    1.008 × 19 = 19.152 g/mol
  • F Fluorine × 210.23%
    18.998 × 2 = 37.996 g/mol
  • N Nitrogen × 311.31%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 28.62%
    15.999 × 2 = 31.998 g/mol
Look up another formula

Compounds with the formula C20H19F2N3O2

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

Showing 1 to 19 of 19 compounds

1-(4-Fluorophenyl)-3-[4-(4-fluorophenyl)piperazin-1-yl]pyrrolidine-2,5-dione chemical structure, C20H19F2N3O2, CAS 299949-37-4
1-(4-Fluorophenyl)-3-[4-(4-fluorophenyl)piperazin-1-yl]pyrrolidine-2,5-dione
CAS 299949-37-4C20H19F2N3O2
1-(4-Fluorophenyl)-3-[4-(2-fluorophenyl)piperazin-1-yl]pyrrolidine-2,5-dione chemical structure, C20H19F2N3O2, CAS 443328-61-8
1-(4-Fluorophenyl)-3-[4-(2-fluorophenyl)piperazin-1-yl]pyrrolidine-2,5-dione
CAS 443328-61-8C20H19F2N3O2
(2Z)-7-(Diethylamino)-2-[(2,4-difluorophenyl)imino]-2H-chromene-3-carboxamide chemical structure, C20H19F2N3O2, CAS 314026-05-6
(2Z)-7-(Diethylamino)-2-[(2,4-difluorophenyl)imino]-2H-chromene-3-carboxamide
CAS 314026-05-6C20H19F2N3O2
(2Z)-7-(Diethylamino)-2-[(2,5-difluorophenyl)imino]-2H-chromene-3-carboxamide chemical structure, C20H19F2N3O2, CAS 312590-03-7
(2Z)-7-(Diethylamino)-2-[(2,5-difluorophenyl)imino]-2H-chromene-3-carboxamide
CAS 312590-03-7C20H19F2N3O2
6'-Fluoro-1-(3-fluorobenzoyl)-1'-methyl-3',4'-dihydro-1'H-spiro[piperidine-4,2'-quinazoline]-4'-one chemical structure, C20H19F2N3O2, CAS 1251624-63-1
6'-Fluoro-1-(3-fluorobenzoyl)-1'-methyl-3',4'-dihydro-1'H-spiro[piperidine-4,2'-quinazoline]-4'-one
CAS 1251624-63-1C20H19F2N3O2
1-(3,4-Difluorophenyl)-3-(2-(3,4-dihydroquinolin-1(2H)-yl)-2-oxoethyl)imidazolidin-2-one chemical structure, C20H19F2N3O2, CAS 1251577-50-0
1-(3,4-Difluorophenyl)-3-(2-(3,4-dihydroquinolin-1(2H)-yl)-2-oxoethyl)imidazolidin-2-one
CAS 1251577-50-0C20H19F2N3O2
2-(3-Cyclopropyl-4-(difluoromethyl)-6-(4-ethylphenyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acid chemical structure, C20H19F2N3O2, CAS 937607-29-9
2-(3-Cyclopropyl-4-(difluoromethyl)-6-(4-ethylphenyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acid
CAS 937607-29-9C20H19F2N3O2
N-(3,4-Difluorophenyl)-6-(4-oxoquinazolin-3(4H)-yl)hexanamide chemical structure, C20H19F2N3O2, CAS 880810-32-2
N-(3,4-Difluorophenyl)-6-(4-oxoquinazolin-3(4H)-yl)hexanamide
CAS 880810-32-2C20H19F2N3O2
3,4-Difluoro-N-(furan-2-ylmethyl)-N-((1-methyl-1,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-yl)methyl)benzamide chemical structure, C20H19F2N3O2, CAS 1798674-28-8
3,4-Difluoro-N-(furan-2-ylmethyl)-N-((1-methyl-1,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-yl)methyl)benzamide
CAS 1798674-28-8C20H19F2N3O2
2-[(2,4-Difluorophenoxy)methyl]-N-[(1,5-dimethylpyrazol-3-yl)methyl]benzamide chemical structure, C20H19F2N3O2, CAS 1005571-06-1
2-[(2,4-Difluorophenoxy)methyl]-N-[(1,5-dimethylpyrazol-3-yl)methyl]benzamide
CAS 1005571-06-1C20H19F2N3O2
4-Ethoxy-N-(4-fluorophenethyl)-1-(4-fluorophenyl)-1H-pyrazole-3-carboxamide chemical structure, C20H19F2N3O2, CAS 1171442-59-3
4-Ethoxy-N-(4-fluorophenethyl)-1-(4-fluorophenyl)-1H-pyrazole-3-carboxamide
CAS 1171442-59-3C20H19F2N3O2
N-(4-Fluorobenzyl)-1-(4-fluorophenyl)-4-propoxy-1H-pyrazole-3-carboxamide chemical structure, C20H19F2N3O2, CAS 1170619-29-0
N-(4-Fluorobenzyl)-1-(4-fluorophenyl)-4-propoxy-1H-pyrazole-3-carboxamide
CAS 1170619-29-0C20H19F2N3O2
4-((4-Fluorobenzyl)oxy)-1-(4-fluorophenyl)-N-propyl-1H-pyrazole-3-carboxamide chemical structure, C20H19F2N3O2, CAS 1171548-97-2
4-((4-Fluorobenzyl)oxy)-1-(4-fluorophenyl)-N-propyl-1H-pyrazole-3-carboxamide
CAS 1171548-97-2C20H19F2N3O2
1-(2-Cyclopropanecarbonyl-1,2,3,4-tetrahydroisoquinolin-7-yl)-3-(2,6-difluorophenyl)urea chemical structure, C20H19F2N3O2, CAS 1209264-80-1
1-(2-Cyclopropanecarbonyl-1,2,3,4-tetrahydroisoquinolin-7-yl)-3-(2,6-difluorophenyl)urea
CAS 1209264-80-1C20H19F2N3O2
1-(3,4-Difluorophenyl)-3-(2-(3,4-dihydroisoquinolin-2(1H)-yl)-2-oxoethyl)imidazolidin-2-one chemical structure, C20H19F2N3O2, CAS 1251546-34-5
1-(3,4-Difluorophenyl)-3-(2-(3,4-dihydroisoquinolin-2(1H)-yl)-2-oxoethyl)imidazolidin-2-one
CAS 1251546-34-5C20H19F2N3O2
(E)-3-(2,5-Difluorophenyl)-N-(2-(4-(furan-2-yl)-3,5-dimethyl-1H-pyrazol-1-yl)ethyl)acrylamide chemical structure, C20H19F2N3O2, CAS 2035018-37-0
(E)-3-(2,5-Difluorophenyl)-N-(2-(4-(furan-2-yl)-3,5-dimethyl-1H-pyrazol-1-yl)ethyl)acrylamide
CAS 2035018-37-0C20H19F2N3O2
N-[[2-Fluoro-3-(4-fluorobutoxy)phenyl]methyl]-1,5-naphthyridine-2-carboxamide chemical structure, C20H19F2N3O2, CAS 1174658-42-4
N-[[2-Fluoro-3-(4-fluorobutoxy)phenyl]methyl]-1,5-naphthyridine-2-carboxamide
CAS 1174658-42-4C20H19F2N3O2
2-Butyl-6,7-difluoro-1-oxo-N-[(pyridin-3-yl)methyl]-1,2-dihydroisoquinoline-3-carboxamide chemical structure, C20H19F2N3O2, CAS 3054534-85-6
2-Butyl-6,7-difluoro-1-oxo-N-[(pyridin-3-yl)methyl]-1,2-dihydroisoquinoline-3-carboxamide
CAS 3054534-85-6C20H19F2N3O2
2-Butyl-6,7-difluoro-1-oxo-N-[(pyridin-2-yl)methyl]-1,2-dihydroisoquinoline-3-carboxamide chemical structure, C20H19F2N3O2, CAS 3054583-06-8
2-Butyl-6,7-difluoro-1-oxo-N-[(pyridin-2-yl)methyl]-1,2-dihydroisoquinoline-3-carboxamide
CAS 3054583-06-8C20H19F2N3O2

Frequently asked questions

What is the molar mass of C20H19F2N3O2?

The molar mass of C20H19F2N3O2 is 371.39 g/mol, calculated from standard atomic weights for 20 carbon atoms, 19 hydrogen atoms, 2 fluorine atoms, 3 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 371.1445 Da.

How many compounds have the formula C20H19F2N3O2?

CompoundList lists 19 compounds with the molecular formula C20H19F2N3O2, including 1-(4-Fluorophenyl)-3-[4-(4-fluorophenyl)piperazin-1-yl]pyrrolidine-2,5-dione, 1-(4-Fluorophenyl)-3-[4-(2-fluorophenyl)piperazin-1-yl]pyrrolidine-2,5-dione, (2Z)-7-(Diethylamino)-2-[(2,4-difluorophenyl)imino]-2H-chromene-3-carboxamide. 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 C20H19F2N3O2?

C20H19F2N3O2 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.