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Molecular formula

C20H22FNO2

16 compounds have this formula on CompoundList.

Molar mass
327.40g/mol
Monoisotopic mass
327.1635Da
Atoms
46
Elements
5
Rings plus double bonds
10

The formula C20H22FNO2 describes a molecule made of 20 carbon atoms, 22 hydrogen atoms, 1 fluorine atom, 1 nitrogen atom 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 × 2073.37%
    12.011 × 20 = 240.220 g/mol
  • H Hydrogen × 226.77%
    1.008 × 22 = 22.176 g/mol
  • F Fluorine × 15.80%
    18.998 × 1 = 18.998 g/mol
  • N Nitrogen × 14.28%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 29.77%
    15.999 × 2 = 31.998 g/mol
Look up another formula

Compounds with the formula C20H22FNO2

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

Showing 1 to 16 of 16 compounds

1-(4-Benzylpiperidin-1-yl)-2-(4-fluorophenoxy)ethanone chemical structure, C20H22FNO2, CAS 618072-32-5
1-(4-Benzylpiperidin-1-yl)-2-(4-fluorophenoxy)ethanone
CAS 618072-32-5C20H22FNO2
3-(4-Fluorophenyl)-3-(4-methoxyphenyl)-1-pyrrolidin-1-ylpropan-1-one chemical structure, C20H22FNO2, CAS 849017-52-3
3-(4-Fluorophenyl)-3-(4-methoxyphenyl)-1-pyrrolidin-1-ylpropan-1-one
CAS 849017-52-3C20H22FNO2
(2S,4S)-2-((S)-2,2-Diphenyl-1,3-dioxolan-4-yl)-4-fluoropiperidine chemical structure, C20H22FNO2, CAS 1257844-26-0
(2S,4S)-2-((S)-2,2-Diphenyl-1,3-dioxolan-4-yl)-4-fluoropiperidine
CAS 1257844-26-0C20H22FNO2
Citalopram carboxaldehyde chemical structure, C20H22FNO2, CAS 227954-87-2
Citalopram carboxaldehyde
CAS 227954-87-2C20H22FNO2
(4-((Benzyloxy)methyl)piperidin-1-yl)(2-fluorophenyl)methanone chemical structure, C20H22FNO2, CAS 1226457-70-0
(4-((Benzyloxy)methyl)piperidin-1-yl)(2-fluorophenyl)methanone
CAS 1226457-70-0C20H22FNO2
1-(4-Fluorophenyl)-4-(2-phenylmorpholin-4-yl)butan-1-one chemical structure, C20H22FNO2, CAS 425651-04-3
1-(4-Fluorophenyl)-4-(2-phenylmorpholin-4-yl)butan-1-one
CAS 425651-04-3C20H22FNO2
N-{[4-(4-Fluorophenyl)oxan-4-yl]methyl}-2-methylbenzamide chemical structure, C20H22FNO2, CAS 1091047-42-5
N-{[4-(4-Fluorophenyl)oxan-4-yl]methyl}-2-methylbenzamide
CAS 1091047-42-5C20H22FNO2
2-(4-Fluorophenyl)-N-[(4-phenyloxan-4-yl)methyl]acetamide chemical structure, C20H22FNO2, CAS 832688-41-2
2-(4-Fluorophenyl)-N-[(4-phenyloxan-4-yl)methyl]acetamide
CAS 832688-41-2C20H22FNO2
Ethyl 1-benzyl-4-(4-fluorophenyl)pyrrolidine-3-carboxylate chemical structure, C20H22FNO2, CAS 874990-58-6
Ethyl 1-benzyl-4-(4-fluorophenyl)pyrrolidine-3-carboxylate
CAS 874990-58-6C20H22FNO2
3-(2-Fluorophenyl)-N-[(2-methoxy-2,3-dihydro-1H-inden-2-yl)methyl]propanamide chemical structure, C20H22FNO2, CAS 2034346-69-3
3-(2-Fluorophenyl)-N-[(2-methoxy-2,3-dihydro-1H-inden-2-yl)methyl]propanamide
CAS 2034346-69-3C20H22FNO2
2-(4-Cyclohexylphenoxy)-N-(2-fluorophenyl)acetamide chemical structure, C20H22FNO2, CAS 364744-97-8
2-(4-Cyclohexylphenoxy)-N-(2-fluorophenyl)acetamide
CAS 364744-97-8C20H22FNO2
5-Butoxy-2-[(4-fluorophenyl)methyl]-3,4-dihydroisoquinolin-1-one chemical structure, C20H22FNO2, CAS 850905-73-6
5-Butoxy-2-[(4-fluorophenyl)methyl]-3,4-dihydroisoquinolin-1-one
CAS 850905-73-6C20H22FNO2
2-Fluoro-N-((1-(4-methoxyphenyl)cyclopentyl)methyl)benzamide chemical structure, C20H22FNO2, CAS 1091474-04-2
2-Fluoro-N-((1-(4-methoxyphenyl)cyclopentyl)methyl)benzamide
CAS 1091474-04-2C20H22FNO2
4-(2'-Fluoro[1,1'-biphenyl]-4-yl)-1-(morpholin-4-yl)butan-1-one chemical structure, C20H22FNO2, CAS 41179-29-7
4-(2'-Fluoro[1,1'-biphenyl]-4-yl)-1-(morpholin-4-yl)butan-1-one
CAS 41179-29-7C20H22FNO2
N-(1-(2,3-Dihydrobenzofuran-5-yl)propan-2-yl)-3-(2-fluorophenyl)propanamide chemical structure, C20H22FNO2, CAS 2034450-24-1
N-(1-(2,3-Dihydrobenzofuran-5-yl)propan-2-yl)-3-(2-fluorophenyl)propanamide
CAS 2034450-24-1C20H22FNO2
Ethyl 1-benzyl-4-(2-fluorophenyl)pyrrolidine-3-carboxylate chemical structure, C20H22FNO2, CAS 874990-49-5
Ethyl 1-benzyl-4-(2-fluorophenyl)pyrrolidine-3-carboxylate
CAS 874990-49-5C20H22FNO2

Frequently asked questions

What is the molar mass of C20H22FNO2?

The molar mass of C20H22FNO2 is 327.40 g/mol, calculated from standard atomic weights for 20 carbon atoms, 22 hydrogen atoms, 1 fluorine atom, 1 nitrogen atom and 2 oxygen atoms. The monoisotopic mass is 327.1635 Da.

How many compounds have the formula C20H22FNO2?

CompoundList lists 16 compounds with the molecular formula C20H22FNO2, including 1-(4-Benzylpiperidin-1-yl)-2-(4-fluorophenoxy)ethanone, 3-(4-Fluorophenyl)-3-(4-methoxyphenyl)-1-pyrrolidin-1-ylpropan-1-one, (2S,4S)-2-((S)-2,2-Diphenyl-1,3-dioxolan-4-yl)-4-fluoropiperidine. 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 C20H22FNO2?

C20H22FNO2 has a degree of unsaturation of 10. 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.