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Molecular formula

C22H21FN2O

19 compounds have this formula on CompoundList.

Molar mass
348.42g/mol
Monoisotopic mass
348.1638Da
Atoms
47
Elements
5
Rings plus double bonds
13

The formula C22H21FN2O describes a molecule made of 22 carbon atoms, 21 hydrogen atoms, 1 fluorine atom, 2 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 × 2275.84%
    12.011 × 22 = 264.242 g/mol
  • H Hydrogen × 216.08%
    1.008 × 21 = 21.168 g/mol
  • F Fluorine × 15.45%
    18.998 × 1 = 18.998 g/mol
  • N Nitrogen × 28.04%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 14.59%
    15.999 × 1 = 15.999 g/mol
Look up another formula

Compounds with the formula C22H21FN2O

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

Showing 1 to 19 of 19 compounds

Sarizotan chemical structure, C22H21FN2O, CAS 351862-32-3
Sarizotan
CAS 351862-32-3C22H21FN2O
[4-[(2-Fluorophenyl)methyl]-1-piperazinyl]-(1-naphthalenyl)methanone chemical structure, C22H21FN2O, CAS 425389-74-8
[4-[(2-Fluorophenyl)methyl]-1-piperazinyl]-(1-naphthalenyl)methanone
CAS 425389-74-8C22H21FN2O
N-((3,4-Dihydro-2H-1-benzopyran-2-yl)methyl)-5-(4-fluorophenyl)-3-pyridinemethanamine chemical structure, C22H21FN2O, CAS 177975-08-5
N-((3,4-Dihydro-2H-1-benzopyran-2-yl)methyl)-5-(4-fluorophenyl)-3-pyridinemethanamine
CAS 177975-08-5C22H21FN2O
(2-Fluorophenyl)-[4-(naphthalen-1-ylmethyl)piperazin-1-yl]methanone chemical structure, C22H21FN2O, CAS 354535-74-3
(2-Fluorophenyl)-[4-(naphthalen-1-ylmethyl)piperazin-1-yl]methanone
CAS 354535-74-3C22H21FN2O
(4-Fluorophenyl)-[4-(naphthalen-1-ylmethyl)piperazin-1-yl]methanone chemical structure, C22H21FN2O, CAS 352436-49-8
(4-Fluorophenyl)-[4-(naphthalen-1-ylmethyl)piperazin-1-yl]methanone
CAS 352436-49-8C22H21FN2O
(3-Fluorophenyl)-[4-(naphthalen-2-ylmethyl)piperazin-1-yl]methanone chemical structure, C22H21FN2O, CAS 355814-99-2
(3-Fluorophenyl)-[4-(naphthalen-2-ylmethyl)piperazin-1-yl]methanone
CAS 355814-99-2C22H21FN2O
(4-Fluorophenyl)-[4-(naphthalen-2-ylmethyl)piperazin-1-yl]methanone chemical structure, C22H21FN2O, CAS 354536-14-4
(4-Fluorophenyl)-[4-(naphthalen-2-ylmethyl)piperazin-1-yl]methanone
CAS 354536-14-4C22H21FN2O
(2-Fluorophenyl)-[4-(naphthalen-2-ylmethyl)piperazin-1-yl]methanone chemical structure, C22H21FN2O, CAS 354536-17-7
(2-Fluorophenyl)-[4-(naphthalen-2-ylmethyl)piperazin-1-yl]methanone
CAS 354536-17-7C22H21FN2O
[4-(3-Fluorobenzyl)piperazin-1-yl](naphthalen-1-yl)methanone chemical structure, C22H21FN2O, CAS 425391-78-2
[4-(3-Fluorobenzyl)piperazin-1-yl](naphthalen-1-yl)methanone
CAS 425391-78-2C22H21FN2O
Ethanone, 1-(2-(4-fluorophenyl)-4-quinolinyl)-2-(4-piperidinyl)- chemical structure, C22H21FN2O, CAS 80221-34-7
Ethanone, 1-(2-(4-fluorophenyl)-4-quinolinyl)-2-(4-piperidinyl)-
CAS 80221-34-7C22H21FN2O
2-[6-(4-Ethyl-phenyl)-pyridin-3-yl]-N-(3-fluoro-benzyl)-acetamide chemical structure, C22H21FN2O, CAS 897015-66-6
2-[6-(4-Ethyl-phenyl)-pyridin-3-yl]-N-(3-fluoro-benzyl)-acetamide
CAS 897015-66-6C22H21FN2O
6-Fluoro-3,3,4,4-tetramethyl-3,4-dihydro-2H-[1,3'-biquinolin]-2-one chemical structure, C22H21FN2O, CAS 918646-03-4
6-Fluoro-3,3,4,4-tetramethyl-3,4-dihydro-2H-[1,3'-biquinolin]-2-one
CAS 918646-03-4C22H21FN2O
Benzenepropanamide, N-[4-[[(2-fluorophenyl)methyl]amino]phenyl]- chemical structure, C22H21FN2O, CAS 1987680-81-8
Benzenepropanamide, N-[4-[[(2-fluorophenyl)methyl]amino]phenyl]-
CAS 1987680-81-8C22H21FN2O
8-Fluoro-3,3,4,4-tetramethyl-3,4-dihydro-2H-[1,3'-biquinolin]-2-one chemical structure, C22H21FN2O, CAS 918646-15-8
8-Fluoro-3,3,4,4-tetramethyl-3,4-dihydro-2H-[1,3'-biquinolin]-2-one
CAS 918646-15-8C22H21FN2O
7-Fluoro-3,3,4,4-tetramethyl-3,4-dihydro-2H-[1,3'-biquinolin]-2-one chemical structure, C22H21FN2O, CAS 918646-12-5
7-Fluoro-3,3,4,4-tetramethyl-3,4-dihydro-2H-[1,3'-biquinolin]-2-one
CAS 918646-12-5C22H21FN2O
7-Fluoro-3-methyl-3-propyl-3,4-dihydro-2H-[1,3'-biquinolin]-2-one chemical structure, C22H21FN2O, CAS 918646-07-8
7-Fluoro-3-methyl-3-propyl-3,4-dihydro-2H-[1,3'-biquinolin]-2-one
CAS 918646-07-8C22H21FN2O
6-Fluoro-3-methyl-3-propyl-3,4-dihydro-2H-[1,3'-biquinolin]-2-one chemical structure, C22H21FN2O, CAS 918645-98-4
6-Fluoro-3-methyl-3-propyl-3,4-dihydro-2H-[1,3'-biquinolin]-2-one
CAS 918645-98-4C22H21FN2O
5-Fluoro-3,3,4,4-tetramethyl-3,4-dihydro-2H-[1,3'-biquinolin]-2-one chemical structure, C22H21FN2O, CAS 918645-94-0
5-Fluoro-3,3,4,4-tetramethyl-3,4-dihydro-2H-[1,3'-biquinolin]-2-one
CAS 918645-94-0C22H21FN2O
5-Fluoro-3-methyl-3-propyl-3,4-dihydro-2H-[1,3'-biquinolin]-2-one chemical structure, C22H21FN2O, CAS 918645-86-0
5-Fluoro-3-methyl-3-propyl-3,4-dihydro-2H-[1,3'-biquinolin]-2-one
CAS 918645-86-0C22H21FN2O

Frequently asked questions

What is the molar mass of C22H21FN2O?

The molar mass of C22H21FN2O is 348.42 g/mol, calculated from standard atomic weights for 22 carbon atoms, 21 hydrogen atoms, 1 fluorine atom, 2 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 348.1638 Da.

How many compounds have the formula C22H21FN2O?

CompoundList lists 19 compounds with the molecular formula C22H21FN2O, including Sarizotan, [4-[(2-Fluorophenyl)methyl]-1-piperazinyl]-(1-naphthalenyl)methanone, N-((3,4-Dihydro-2H-1-benzopyran-2-yl)methyl)-5-(4-fluorophenyl)-3-pyridinemethanamine. 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 C22H21FN2O?

C22H21FN2O has a degree of unsaturation of 13. 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.