Molecular formula
C20H22FNO3
56 compounds have this formula on CompoundList.
- Molar mass
- 343.40g/mol
- Monoisotopic mass
- 345.1709Da
- Atoms
- 47
- Elements
- 5
- Rings plus double bonds
- 10
The formula C20H22FNO3 describes a molecule made of 20 carbon atoms, 22 hydrogen atoms, 1 fluorine atom, 1 nitrogen atom and 3 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 × 2069.95%12.011 × 20 = 240.220 g/mol
- H Hydrogen × 226.46%1.008 × 22 = 22.176 g/mol
- F Fluorine × 15.53%18.998 × 1 = 18.998 g/mol
- N Nitrogen × 14.08%14.007 × 1 = 14.007 g/mol
- O Oxygen × 313.98%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C20H22FNO3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 56 of 56 compounds
N-Methylparoxetine
CAS 110429-36-2C20H22FNO3
1-(3-(Dimethylamino)propyl)-1-(4-fluorophenyl)-1,3-dihydro-5-isobenzofurancarboxylic acid
CAS 440121-09-5C20H22FNO3
![(E)-3-[4-(3-Fluoropropoxy)phenyl]-N-(4-methoxybenzyl)-2-propenamide chemical structure, C20H22FNO3, CAS 1164562-17-7](/s/AHCCKOBSUFKSNE-KPKJPENVSA-N.svg)
(E)-3-[4-(3-Fluoropropoxy)phenyl]-N-(4-methoxybenzyl)-2-propenamide
CAS 1164562-17-7C20H22FNO3
3-(4-Fluorophenyl)-3-(4-methoxyphenyl)-1-morpholin-4-ylpropan-1-one
CAS 861628-92-4C20H22FNO3
![4-[Bis(2-hydroxyethyl)amino]-1-(3-fluorophenyl)-1-phenylbut-2-yn-1-ol chemical structure, C20H22FNO3, CAS 487012-84-0](/s/GCEXRGNCFZTKTJ-UHFFFAOYSA-N.svg)
4-[Bis(2-hydroxyethyl)amino]-1-(3-fluorophenyl)-1-phenylbut-2-yn-1-ol
CAS 487012-84-0C20H22FNO3
Isopropyl 4-(3-fluorophenyl)-2-methyl-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarboxylate
CAS 299946-00-2C20H22FNO3
Methyl 4-(3-fluorophenyl)-2,7,7-trimethyl-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarboxylate
CAS 294197-79-8C20H22FNO3
Paroxetine impurity 27
CAS 2575750-19-3C20H22FNO3
Propyl 4-(3-fluorophenyl)-2-methyl-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarboxylate
CAS 299945-74-7C20H22FNO3
Ethyl 6-(4-fluorophenyl)-4-oxo-3-propyl-4,5,6,7-tetrahydro-1H-indole-2-carboxylate
CAS 836665-95-3C20H22FNO3
![3-Fluoro-N-{[4-(2-methoxyphenyl)oxan-4-yl]methyl}benzamide chemical structure, C20H22FNO3, CAS 1091128-65-2](/s/DWGOTUHQZJKOHO-UHFFFAOYSA-N.svg)
3-Fluoro-N-{[4-(2-methoxyphenyl)oxan-4-yl]methyl}benzamide
CAS 1091128-65-2C20H22FNO3
![2-[(4-Fluorobenzyl)amino]-4-(4-isopropylphenyl)-4-oxobutanoic acid chemical structure, C20H22FNO3, CAS 1024697-65-1](/s/OTMHBJAHNICDOH-UHFFFAOYSA-N.svg)
2-[(4-Fluorobenzyl)amino]-4-(4-isopropylphenyl)-4-oxobutanoic acid
CAS 1024697-65-1C20H22FNO3
![N-[(4-Fluorophenyl)methyl]-4-(2-methoxyphenyl)oxane-4-carboxamide chemical structure, C20H22FNO3, CAS 1091138-65-6](/s/NUUNBHXAIAYNEH-UHFFFAOYSA-N.svg)
N-[(4-Fluorophenyl)methyl]-4-(2-methoxyphenyl)oxane-4-carboxamide
CAS 1091138-65-6C20H22FNO3
![2-(3,4-Dimethoxyphenyl)-N-{[1-(4-fluorophenyl)cyclopropyl]methyl}acetamide chemical structure, C20H22FNO3, CAS 1049340-77-3](/s/ULTUFYMIGWTIFJ-UHFFFAOYSA-N.svg)
2-(3,4-Dimethoxyphenyl)-N-{[1-(4-fluorophenyl)cyclopropyl]methyl}acetamide
CAS 1049340-77-3C20H22FNO3
3-(3-(4-Fluorophenoxy)phenyl)-N-((tetrahydrofuran-2-yl)methyl)propanamide
CAS 1207034-52-3C20H22FNO3
tert-Butyl 3-(2-(4-fluorophenyl)acetyl)benzylcarbamate
CAS 1017781-73-5C20H22FNO3
2-Propen-1-one, 3-((2-(3,4-dimethoxyphenyl)ethyl)amino)-1-(4-fluorophenyl)-2-methyl-
CAS 65201-23-2C20H22FNO3
![[2-(4-Butylanilino)-2-oxoethyl] 2-(3-fluorophenyl)acetate chemical structure, C20H22FNO3, CAS 1794938-48-9](/s/XWMLKNWHQLRWOQ-UHFFFAOYSA-N.svg)
[2-(4-Butylanilino)-2-oxoethyl] 2-(3-fluorophenyl)acetate
CAS 1794938-48-9C20H22FNO3
(3S,4R)-(-)-N-Benzyloxycarbonyl-4-(4-fluorophenyl)-3-hydroxymethylpiperidine
CAS 392328-26-6C20H22FNO3
tert-Butyl 4-(2-(4-fluorophenyl)acetyl)benzylcarbamate
CAS 1017781-69-9C20H22FNO3
![[(4-Phenylbutan-2-yl)carbamoyl]methyl 2-(3-fluorophenyl)acetate chemical structure, C20H22FNO3, CAS 1795031-27-4](/s/UNPNQPQWXRWQGI-UHFFFAOYSA-N.svg)
[(4-Phenylbutan-2-yl)carbamoyl]methyl 2-(3-fluorophenyl)acetate
CAS 1795031-27-4C20H22FNO3
![2-Fluoro-N-{[4-(2-methoxyphenyl)oxan-4-yl]methyl}benzamide chemical structure, C20H22FNO3, CAS 1091075-11-4](/s/IYGVREOGWACSJG-UHFFFAOYSA-N.svg)
2-Fluoro-N-{[4-(2-methoxyphenyl)oxan-4-yl]methyl}benzamide
CAS 1091075-11-4C20H22FNO3
N-(3,4-Dimethoxyphenethyl)-1-(4-fluorophenyl)cyclopropanecarboxamide
CAS 1091382-90-9C20H22FNO3
3-Fluoro-4-methoxy-N-((4-phenyltetrahydro-2H-pyran-4-yl)methyl)benzamide
CAS 1626032-64-1C20H22FNO3
- 4-Fluoro-N-{[4-(2-methoxyphenyl)oxan-4-yl]methyl}benzamide1091020-71-1C20H22FNO3
- Benzyl 4-[(4-fluorophenyl)methyl]-4-hydroxypiperidine-1-carboxylate942997-83-3C20H22FNO3
- 2-(4-Fluorophenyl)-N-[(1-hydroxy-6-methoxy-1,2,3,4-tetrahydronaphthalen-1-yl)methyl]acetamide2034411-87-3C20H22FNO3
- (s)-1-(3-(Dimethylamino)propyl)-1-(4-fluorophenyl)-1,3-dihydroisobenzofuran-5-carboxylic acid1133881-04-5C20H22FNO3
- 2-(2-Fluorophenoxy)-N-[(4-phenyloxan-4-yl)methyl]acetamide1091042-60-2C20H22FNO3
- 2-(4-Fluorophenoxy)-N-[(4-phenyloxan-4-yl)methyl]acetamide1091074-16-6C20H22FNO3
- Benzenepropanoic acid,4-[(2,3-dihydro-1H-indol-7-yl)methoxy]-2-fluoro-,ethyl ester1030844-85-9C20H22FNO3
- N-(2-(3-Fluorophenyl)-2-methoxyethyl)-1-(2-methoxyphenyl)cyclopropanecarboxamide1705239-48-0C20H22FNO3
- 1-(4-Fluorophenyl)-N-(2-methoxy-2-(3-methoxyphenyl)ethyl)cyclopropanecarboxamide1706085-19-9C20H22FNO3
- 2-Fluoro-N-[2-hydroxy-2-(oxan-4-yl)-2-phenylethyl]benzamide2034483-80-0C20H22FNO3
- 5-Acetyl-N-[1-(4-fluorophenyl)ethyl]-2-methoxy-N-methylbenzeneacetamide1060807-32-0C20H22FNO3
- 3-Fluoro-4-hydroxy-N-[(4-phenoxycyclohexyl)methyl]benzamide863563-92-2C20H22FNO3
- N-(2-Fluorophenyl)-3-[3-methoxy-4-(2-methylpropoxy)phenyl]-2-propenamide1095823-51-0C20H22FNO3
- KC7Q8Syv5R1881237-26-8C20H22FNO3
- 4-{[(3-Fluoro-6-oxocyclohexa-2,4-dien-1-ylidene)(phenyl)methyl]amino}heptanoic acid62666-32-4C20H22FNO3
- (3S,4R)-3-(((Benzo[d][1,3]dioxol-5-yl-2,2-d2)oxy)methyl)-4-(4-fluorophenyl)-1-methylpiperidine936838-88-9C20H22FNO3
- Methyl 4-((1-benzylpiperidin-4-yl)oxy)-3-fluorobenzoate1383788-26-8C20H22FNO3
- Benzyl 4-[(2-fluorophenyl)methyl]-4-hydroxypiperidine-1-carboxylate2680742-36-1C20H22FNO3
- Benzyl N-{1-[(4-fluorophenyl)(hydroxy)methyl]cyclopentyl}carbamate2680903-59-5C20H22FNO3
- Benzyl 3-[(4-fluorophenyl)methyl]-3-(hydroxymethyl)pyrrolidine-1-carboxylate2680674-19-3C20H22FNO3
- Benzyl N-[4-(3-fluorophenyl)-4-hydroxycyclohexyl]carbamate2680689-65-8C20H22FNO3
- Benzyl N-[4-(4-fluorophenyl)-4-hydroxycyclohexyl]carbamate2680757-68-8C20H22FNO3
- Benzyl N-[2-cyclopropyl-1-(3-fluoro-4-methylphenyl)-2-hydroxyethyl]carbamate2680775-40-8C20H22FNO3
- Benzyl 4-[(4-fluorophenyl)(hydroxy)methyl]piperidine-1-carboxylate134295-32-2C20H22FNO3
- Benzyl 4-[(3-fluorophenyl)methyl]-4-hydroxypiperidine-1-carboxylate2680837-39-0C20H22FNO3
- Benzyl 2-[2-(4-fluorophenyl)-2-hydroxyethyl]pyrrolidine-1-carboxylate2680744-98-1C20H22FNO3
- Benzyl N-tert-butyl-N-[2-(4-fluorophenyl)-2-oxoethyl]carbamate2680747-82-2C20H22FNO3
- (9H-Fluoren-9-yl)methyl N-[(2R)-2-fluoro-3-hydroxy-3-methylbutyl]carbamate2763888-01-1C20H22FNO3
- (9H-Fluoren-9-yl)methyl N-(4-fluoro-1-hydroxy-2-methylbutan-2-yl)carbamate2764011-40-5C20H22FNO3
- (9H-Fluoren-9-yl)methyl N-(3-fluoro-1-hydroxy-3-methylbutan-2-yl)carbamate2763922-48-9C20H22FNO3
- (9H-Fluoren-9-yl)methyl N-ethyl-N-(3-fluoro-2-hydroxypropyl)carbamate2763914-77-6C20H22FNO3
- Benzyl 2-(4-fluoro-2-methylphenyl)-4-hydroxypiperidine-1-carboxylate2306274-95-1C20H22FNO3
Frequently asked questions
What is the molar mass of C20H22FNO3?
The molar mass of C20H22FNO3 is 343.40 g/mol, calculated from standard atomic weights for 20 carbon atoms, 22 hydrogen atoms, 1 fluorine atom, 1 nitrogen atom and 3 oxygen atoms. The monoisotopic mass is 345.1709 Da.
How many compounds have the formula C20H22FNO3?
CompoundList lists 56 compounds with the molecular formula C20H22FNO3, including N-Methylparoxetine, 1-(3-(Dimethylamino)propyl)-1-(4-fluorophenyl)-1,3-dihydro-5-isobenzofurancarboxylic acid, (E)-3-[4-(3-Fluoropropoxy)phenyl]-N-(4-methoxybenzyl)-2-propenamide. 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 C20H22FNO3?
C20H22FNO3 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.