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Molecular formula

C20H14FN3O3S2

14 compounds have this formula on CompoundList.

Molar mass
427.47g/mol
Monoisotopic mass
427.0461Da
Atoms
43
Elements
6
Rings plus double bonds
15

The formula C20H14FN3O3S2 describes a molecule made of 20 carbon atoms, 14 hydrogen atoms, 1 fluorine atom, 3 nitrogen atoms, 3 oxygen atoms and 2 sulfur 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 × 2056.20%
    12.011 × 20 = 240.220 g/mol
  • H Hydrogen × 143.30%
    1.008 × 14 = 14.112 g/mol
  • F Fluorine × 14.44%
    18.998 × 1 = 18.998 g/mol
  • N Nitrogen × 39.83%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 311.23%
    15.999 × 3 = 47.997 g/mol
  • S Sulfur × 215.00%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C20H14FN3O3S2

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

Showing 1 to 14 of 14 compounds

N-(2-Fluorophenyl)-2-[(3Z)-3-(3-methyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)-2-oxo-2,3-dihydro-1H-indol-1-yl]acetamide chemical structure, C20H14FN3O3S2, CAS 618072-55-2
N-(2-Fluorophenyl)-2-[(3Z)-3-(3-methyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)-2-oxo-2,3-dihydro-1H-indol-1-yl]acetamide
CAS 618072-55-2C20H14FN3O3S2
[({[3-Cyano-4-(4-fluorophenyl)-6-(2-thienyl)-2-pyridinyl]sulfanyl}acetyl)amino]acetic acid chemical structure, C20H14FN3O3S2, CAS 891465-05-7
[({[3-Cyano-4-(4-fluorophenyl)-6-(2-thienyl)-2-pyridinyl]sulfanyl}acetyl)amino]acetic acid
CAS 891465-05-7C20H14FN3O3S2
N-(1,3-Benzothiazol-2-yl)-3-(4-fluorobenzenesulfonamido)benzamide chemical structure, C20H14FN3O3S2, CAS 886893-09-0
N-(1,3-Benzothiazol-2-yl)-3-(4-fluorobenzenesulfonamido)benzamide
CAS 886893-09-0C20H14FN3O3S2
N-{5-[(4-Fluorobenzyl)sulfonyl]-1,3,4-thiadiazol-2-yl}naphthalene-1-carboxamide chemical structure, C20H14FN3O3S2, CAS 892630-04-5
N-{5-[(4-Fluorobenzyl)sulfonyl]-1,3,4-thiadiazol-2-yl}naphthalene-1-carboxamide
CAS 892630-04-5C20H14FN3O3S2
Methyl (2E)-[3-(4-fluorophenyl)-1-(6-methyl-1,3-benzothiazol-2-yl)-5-oxo-2-thioxoimidazolidin-4-ylidene]ethanoate chemical structure, C20H14FN3O3S2, CAS 827002-01-7
Methyl (2E)-[3-(4-fluorophenyl)-1-(6-methyl-1,3-benzothiazol-2-yl)-5-oxo-2-thioxoimidazolidin-4-ylidene]ethanoate
CAS 827002-01-7C20H14FN3O3S2
2-(2-Fluorophenoxy)-9-methyl-3-[(Z)-(3-methyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C20H14FN3O3S2, CAS 842962-77-0
2-(2-Fluorophenoxy)-9-methyl-3-[(Z)-(3-methyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 842962-77-0C20H14FN3O3S2
(4E)-5-(2-Fluorophenyl)-4-[hydroxy(phenyl)methylidene]-1-[5-(methylsulfanyl)-1,3,4-thiadiazol-2-yl]pyrrolidine-2,3-dione chemical structure, C20H14FN3O3S2, CAS 898635-21-7
(4E)-5-(2-Fluorophenyl)-4-[hydroxy(phenyl)methylidene]-1-[5-(methylsulfanyl)-1,3,4-thiadiazol-2-yl]pyrrolidine-2,3-dione
CAS 898635-21-7C20H14FN3O3S2
(4E)-5-(4-Fluorophenyl)-4-[hydroxy(phenyl)methylidene]-1-[5-(methylsulfanyl)-1,3,4-thiadiazol-2-yl]pyrrolidine-2,3-dione chemical structure, C20H14FN3O3S2, CAS 874129-09-6
(4E)-5-(4-Fluorophenyl)-4-[hydroxy(phenyl)methylidene]-1-[5-(methylsulfanyl)-1,3,4-thiadiazol-2-yl]pyrrolidine-2,3-dione
CAS 874129-09-6C20H14FN3O3S2
3-[(Z)-(3-Ethyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-2-(4-fluorophenoxy)-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C20H14FN3O3S2, CAS 847175-84-2
3-[(Z)-(3-Ethyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-2-(4-fluorophenoxy)-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 847175-84-2C20H14FN3O3S2
3-Benzenesulfonamido-N-(6-fluoro-1,3-benzothiazol-2-yl)benzamide chemical structure, C20H14FN3O3S2, CAS 886891-29-8
3-Benzenesulfonamido-N-(6-fluoro-1,3-benzothiazol-2-yl)benzamide
CAS 886891-29-8C20H14FN3O3S2
N-{5-[(2-Fluorobenzyl)sulfonyl]-1,3,4-thiadiazol-2-yl}naphthalene-1-carboxamide chemical structure, C20H14FN3O3S2, CAS 901659-79-8
N-{5-[(2-Fluorobenzyl)sulfonyl]-1,3,4-thiadiazol-2-yl}naphthalene-1-carboxamide
CAS 901659-79-8C20H14FN3O3S2
N-(4-Fluorobenzo[d]thiazol-2-yl)-3-(phenylsulfonamido)benzamide chemical structure, C20H14FN3O3S2, CAS 886892-13-3
N-(4-Fluorobenzo[d]thiazol-2-yl)-3-(phenylsulfonamido)benzamide
CAS 886892-13-3C20H14FN3O3S2
4-Benzoyl-5-(2-fluorophenyl)-3-hydroxy-1-[5-(methylsulfanyl)-1,3,4-thiadiazol-2-yl]-2,5-dihydro-1H-pyrrol-2-one chemical structure, C20H14FN3O3S2
4-Benzoyl-5-(2-fluorophenyl)-3-hydroxy-1-[5-(methylsulfanyl)-1,3,4-thiadiazol-2-yl]-2,5-dihydro-1H-pyrrol-2-one
C20H14FN3O3S2
4-Benzoyl-5-(4-fluorophenyl)-3-hydroxy-1-[5-(methylsulfanyl)-1,3,4-thiadiazol-2-yl]-2,5-dihydro-1H-pyrrol-2-one chemical structure, C20H14FN3O3S2
4-Benzoyl-5-(4-fluorophenyl)-3-hydroxy-1-[5-(methylsulfanyl)-1,3,4-thiadiazol-2-yl]-2,5-dihydro-1H-pyrrol-2-one
C20H14FN3O3S2

Frequently asked questions

What is the molar mass of C20H14FN3O3S2?

The molar mass of C20H14FN3O3S2 is 427.47 g/mol, calculated from standard atomic weights for 20 carbon atoms, 14 hydrogen atoms, 1 fluorine atom, 3 nitrogen atoms, 3 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 427.0461 Da.

How many compounds have the formula C20H14FN3O3S2?

CompoundList lists 14 compounds with the molecular formula C20H14FN3O3S2, including N-(2-Fluorophenyl)-2-[(3Z)-3-(3-methyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)-2-oxo-2,3-dihydro-1H-indol-1-yl]acetamide, [({[3-Cyano-4-(4-fluorophenyl)-6-(2-thienyl)-2-pyridinyl]sulfanyl}acetyl)amino]acetic acid, N-(1,3-Benzothiazol-2-yl)-3-(4-fluorobenzenesulfonamido)benzamide. 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 C20H14FN3O3S2?

C20H14FN3O3S2 has a degree of unsaturation of 15. 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.