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Molecular formula

C20H20ClFN2O2

29 compounds have this formula on CompoundList.

Molar mass
374.84g/mol
Monoisotopic mass
374.1197Da
Atoms
46
Elements
6
Rings plus double bonds
11

The formula C20H20ClFN2O2 describes a molecule made of 20 carbon atoms, 20 hydrogen atoms, 1 chlorine atom, 1 fluorine atom, 2 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 × 2064.09%
    12.011 × 20 = 240.220 g/mol
  • H Hydrogen × 205.38%
    1.008 × 20 = 20.160 g/mol
  • Cl Chlorine × 19.46%
    35.45 × 1 = 35.450 g/mol
  • F Fluorine × 15.07%
    18.998 × 1 = 18.998 g/mol
  • N Nitrogen × 27.47%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 28.54%
    15.999 × 2 = 31.998 g/mol
Look up another formula

Compounds with the formula C20H20ClFN2O2

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

Showing 1 to 29 of 29 compounds

N-[2-(4-Chlorophenyl)ethyl]-1-[(4-fluorophenyl)methyl]-5-oxopyrrolidine-2-carboxamide chemical structure, C20H20ClFN2O2, CAS 1035068-06-4
N-[2-(4-Chlorophenyl)ethyl]-1-[(4-fluorophenyl)methyl]-5-oxopyrrolidine-2-carboxamide
CAS 1035068-06-4C20H20ClFN2O2
N-(3-Chloro-4-fluorophenyl)-1-(2-methylbenzoyl)piperidine-4-carboxamide chemical structure, C20H20ClFN2O2, CAS 591224-72-5
N-(3-Chloro-4-fluorophenyl)-1-(2-methylbenzoyl)piperidine-4-carboxamide
CAS 591224-72-5C20H20ClFN2O2
N-(3-Chloro-4-methylphenyl)-1-(4-fluorobenzoyl)piperidine-4-carboxamide chemical structure, C20H20ClFN2O2, CAS 433947-94-5
N-(3-Chloro-4-methylphenyl)-1-(4-fluorobenzoyl)piperidine-4-carboxamide
CAS 433947-94-5C20H20ClFN2O2
N-[(4-Chlorophenyl)methyl]-1-(4-fluorobenzoyl)piperidine-4-carboxamide chemical structure, C20H20ClFN2O2, CAS 591239-58-6
N-[(4-Chlorophenyl)methyl]-1-(4-fluorobenzoyl)piperidine-4-carboxamide
CAS 591239-58-6C20H20ClFN2O2
2-Chloro-N-[1-(2,2-dimethylpropanoyl)-2,3-dihydro-1H-indol-6-yl]-4-fluorobenzamide chemical structure, C20H20ClFN2O2, CAS 1040643-82-0
2-Chloro-N-[1-(2,2-dimethylpropanoyl)-2,3-dihydro-1H-indol-6-yl]-4-fluorobenzamide
CAS 1040643-82-0C20H20ClFN2O2
2-Chloro-6-fluoro-N-[1-(2-methylpropyl)-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl]benzamide chemical structure, C20H20ClFN2O2, CAS 941905-77-7
2-Chloro-6-fluoro-N-[1-(2-methylpropyl)-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl]benzamide
CAS 941905-77-7C20H20ClFN2O2
2-Chloro-4-fluoro-N-(2-isobutyryl-1,2,3,4-tetrahydroisoquinolin-7-yl)benzamide chemical structure, C20H20ClFN2O2, CAS 955710-22-2
2-Chloro-4-fluoro-N-(2-isobutyryl-1,2,3,4-tetrahydroisoquinolin-7-yl)benzamide
CAS 955710-22-2C20H20ClFN2O2
(E)-3-(2-Chloro-6-fluorophenyl)-1-[4-(2-methoxyphenyl)piperazin-1-yl]prop-2-en-1-one chemical structure, C20H20ClFN2O2, CAS 540796-31-4
(E)-3-(2-Chloro-6-fluorophenyl)-1-[4-(2-methoxyphenyl)piperazin-1-yl]prop-2-en-1-one
CAS 540796-31-4C20H20ClFN2O2
N-(3-Chloro-4-fluorophenyl)-1-(4-methylbenzoyl)piperidine-4-carboxamide chemical structure, C20H20ClFN2O2, CAS 444784-33-2
N-(3-Chloro-4-fluorophenyl)-1-(4-methylbenzoyl)piperidine-4-carboxamide
CAS 444784-33-2C20H20ClFN2O2
N-(2-Chlorobenzyl)-1-[(4-fluorophenyl)carbonyl]piperidine-3-carboxamide chemical structure, C20H20ClFN2O2, CAS 1158475-13-8
N-(2-Chlorobenzyl)-1-[(4-fluorophenyl)carbonyl]piperidine-3-carboxamide
CAS 1158475-13-8C20H20ClFN2O2
N-(3-Chloro-2-methylphenyl)-1-(4-fluorobenzoyl)piperidine-4-carboxamide chemical structure, C20H20ClFN2O2, CAS 591238-34-5
N-(3-Chloro-2-methylphenyl)-1-(4-fluorobenzoyl)piperidine-4-carboxamide
CAS 591238-34-5C20H20ClFN2O2
2-Chloro-6-fluoro-N-(1-isobutyryl-1,2,3,4-tetrahydroquinolin-6-yl)benzamide chemical structure, C20H20ClFN2O2, CAS 1005292-76-1
2-Chloro-6-fluoro-N-(1-isobutyryl-1,2,3,4-tetrahydroquinolin-6-yl)benzamide
CAS 1005292-76-1C20H20ClFN2O2
2-Chloro-6-fluoro-N-(1-isobutyryl-1,2,3,4-tetrahydroquinolin-7-yl)benzamide chemical structure, C20H20ClFN2O2, CAS 1005301-32-5
2-Chloro-6-fluoro-N-(1-isobutyryl-1,2,3,4-tetrahydroquinolin-7-yl)benzamide
CAS 1005301-32-5C20H20ClFN2O2
2-Chloro-4-fluoro-N-(1-isobutyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)benzamide chemical structure, C20H20ClFN2O2, CAS 946372-20-9
2-Chloro-4-fluoro-N-(1-isobutyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)benzamide
CAS 946372-20-9C20H20ClFN2O2
N-(4-Chlorobenzyl)-1-[(2-fluorophenyl)carbonyl]piperidine-4-carboxamide chemical structure, C20H20ClFN2O2, CAS 942894-56-6
N-(4-Chlorobenzyl)-1-[(2-fluorophenyl)carbonyl]piperidine-4-carboxamide
CAS 942894-56-6C20H20ClFN2O2
N-(2-Chlorobenzyl)-1-[(2-fluorophenyl)carbonyl]piperidine-4-carboxamide chemical structure, C20H20ClFN2O2, CAS 942835-74-7
N-(2-Chlorobenzyl)-1-[(2-fluorophenyl)carbonyl]piperidine-4-carboxamide
CAS 942835-74-7C20H20ClFN2O2
N-(4-Chlorobenzyl)-1-[(3-fluorophenyl)carbonyl]piperidine-4-carboxamide chemical structure, C20H20ClFN2O2, CAS 945340-28-3
N-(4-Chlorobenzyl)-1-[(3-fluorophenyl)carbonyl]piperidine-4-carboxamide
CAS 945340-28-3C20H20ClFN2O2
N-(2-Chlorobenzyl)-1-[(3-fluorophenyl)carbonyl]piperidine-4-carboxamide chemical structure, C20H20ClFN2O2, CAS 945323-87-5
N-(2-Chlorobenzyl)-1-[(3-fluorophenyl)carbonyl]piperidine-4-carboxamide
CAS 945323-87-5C20H20ClFN2O2
N-(2-Chloro-6-fluorobenzoyl)-N-(p-tolyl)piperidine-1-carboxamide chemical structure, C20H20ClFN2O2, CAS 899951-16-7
N-(2-Chloro-6-fluorobenzoyl)-N-(p-tolyl)piperidine-1-carboxamide
CAS 899951-16-7C20H20ClFN2O2
N-(5-Chloro-2-methylphenyl)-1-(4-fluorobenzoyl)piperidine-3-carboxamide chemical structure, C20H20ClFN2O2, CAS 1158643-21-0
N-(5-Chloro-2-methylphenyl)-1-(4-fluorobenzoyl)piperidine-3-carboxamide
CAS 1158643-21-0C20H20ClFN2O2
2-(2-Chloro-6-fluorophenyl)-1-[3-(pyridin-2-yloxy)-8-azabicyclo[3.2.1]octan-8-yl]ethan-1-one chemical structure, C20H20ClFN2O2, CAS 2108994-54-1
2-(2-Chloro-6-fluorophenyl)-1-[3-(pyridin-2-yloxy)-8-azabicyclo[3.2.1]octan-8-yl]ethan-1-one
CAS 2108994-54-1C20H20ClFN2O2
N-(5-Chloro-2-methylphenyl)-1-(4-fluorobenzoyl)piperidine-4-carboxamide chemical structure, C20H20ClFN2O2, CAS 591239-16-6
N-(5-Chloro-2-methylphenyl)-1-(4-fluorobenzoyl)piperidine-4-carboxamide
CAS 591239-16-6C20H20ClFN2O2
N-(4-Chloro-2-methylphenyl)-1-(4-fluorobenzoyl)piperidine-4-carboxamide chemical structure, C20H20ClFN2O2, CAS 591239-22-4
N-(4-Chloro-2-methylphenyl)-1-(4-fluorobenzoyl)piperidine-4-carboxamide
CAS 591239-22-4C20H20ClFN2O2
N-(1-Butyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2-chloro-4-fluorobenzamide chemical structure, C20H20ClFN2O2, CAS 946220-88-8
N-(1-Butyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2-chloro-4-fluorobenzamide
CAS 946220-88-8C20H20ClFN2O2

Frequently asked questions

What is the molar mass of C20H20ClFN2O2?

The molar mass of C20H20ClFN2O2 is 374.84 g/mol, calculated from standard atomic weights for 20 carbon atoms, 20 hydrogen atoms, 1 chlorine atom, 1 fluorine atom, 2 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 374.1197 Da.

How many compounds have the formula C20H20ClFN2O2?

CompoundList lists 29 compounds with the molecular formula C20H20ClFN2O2, including N-[2-(4-Chlorophenyl)ethyl]-1-[(4-fluorophenyl)methyl]-5-oxopyrrolidine-2-carboxamide, N-(3-Chloro-4-fluorophenyl)-1-(2-methylbenzoyl)piperidine-4-carboxamide, N-(3-Chloro-4-methylphenyl)-1-(4-fluorobenzoyl)piperidine-4-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 C20H20ClFN2O2?

C20H20ClFN2O2 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.