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Molecular formula

C20H17FN4O3S2

16 compounds have this formula on CompoundList.

Molar mass
444.50g/mol
Monoisotopic mass
444.0726Da
Atoms
47
Elements
6
Rings plus double bonds
14

The formula C20H17FN4O3S2 describes a molecule made of 20 carbon atoms, 17 hydrogen atoms, 1 fluorine atom, 4 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 × 2054.04%
    12.011 × 20 = 240.220 g/mol
  • H Hydrogen × 173.86%
    1.008 × 17 = 17.136 g/mol
  • F Fluorine × 14.27%
    18.998 × 1 = 18.998 g/mol
  • N Nitrogen × 412.60%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 310.80%
    15.999 × 3 = 47.997 g/mol
  • S Sulfur × 214.43%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C20H17FN4O3S2

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

Showing 1 to 16 of 16 compounds

N'-{[4,6-Dimethyl-3-(1H-pyrrol-1-yl)thieno[2,3-b]pyridin-2-yl]carbonyl}-4-fluorobenzenesulfonohydrazide chemical structure, C20H17FN4O3S2, CAS 478029-13-9
N'-{[4,6-Dimethyl-3-(1H-pyrrol-1-yl)thieno[2,3-b]pyridin-2-yl]carbonyl}-4-fluorobenzenesulfonohydrazide
CAS 478029-13-9C20H17FN4O3S2
6-(4-Fluorophenyl)-N-(4-sulfamoylphenethyl)imidazo[2,1-b]thiazole-3-carboxamide chemical structure, C20H17FN4O3S2, CAS 1049365-45-8
6-(4-Fluorophenyl)-N-(4-sulfamoylphenethyl)imidazo[2,1-b]thiazole-3-carboxamide
CAS 1049365-45-8C20H17FN4O3S2
3-Acetyl-N-(2-(2-(4-fluorophenyl)thiazolo[3,2-b][1,2,4]triazol-6-yl)ethyl)benzenesulfonamide chemical structure, C20H17FN4O3S2, CAS 895448-42-7
3-Acetyl-N-(2-(2-(4-fluorophenyl)thiazolo[3,2-b][1,2,4]triazol-6-yl)ethyl)benzenesulfonamide
CAS 895448-42-7C20H17FN4O3S2
N-[1-(1,3-Benzothiazol-2-yl)-3-methyl-1H-pyrazol-5-yl]-3-(4-fluorobenzenesulfonyl)propanamide chemical structure, C20H17FN4O3S2, CAS 1172985-56-6
N-[1-(1,3-Benzothiazol-2-yl)-3-methyl-1H-pyrazol-5-yl]-3-(4-fluorobenzenesulfonyl)propanamide
CAS 1172985-56-6C20H17FN4O3S2
3-(Ethylsulfonyl)-N-(1-(6-fluorobenzo[d]thiazol-2-yl)-3-methyl-1H-pyrazol-5-yl)benzamide chemical structure, C20H17FN4O3S2, CAS 1170606-67-3
3-(Ethylsulfonyl)-N-(1-(6-fluorobenzo[d]thiazol-2-yl)-3-methyl-1H-pyrazol-5-yl)benzamide
CAS 1170606-67-3C20H17FN4O3S2
N-(2-(1H-Pyrazol-1-yl)ethyl)-N-(4-fluorobenzo[d]thiazol-2-yl)-3-(methylsulfonyl)benzamide chemical structure, C20H17FN4O3S2, CAS 1170467-64-7
N-(2-(1H-Pyrazol-1-yl)ethyl)-N-(4-fluorobenzo[d]thiazol-2-yl)-3-(methylsulfonyl)benzamide
CAS 1170467-64-7C20H17FN4O3S2
4-[[4-(4-Fluoro-3-methylphenyl)-1,3-thiazol-2-yl]amino]-N-(5-methyl-1,2-oxazol-3-yl)benzenesulfonamide chemical structure, C20H17FN4O3S2, CAS 690688-15-4
4-[[4-(4-Fluoro-3-methylphenyl)-1,3-thiazol-2-yl]amino]-N-(5-methyl-1,2-oxazol-3-yl)benzenesulfonamide
CAS 690688-15-4C20H17FN4O3S2
N-((6-(4-Fluorophenyl)-3-methylimidazo[2,1-b]thiazol-2-yl)methyl)-4-sulfamoylbenzamide chemical structure, C20H17FN4O3S2, CAS 1421465-89-5
N-((6-(4-Fluorophenyl)-3-methylimidazo[2,1-b]thiazol-2-yl)methyl)-4-sulfamoylbenzamide
CAS 1421465-89-5C20H17FN4O3S2
N-(4-Acetylphenyl)-2-((5-(2-(4-fluorophenyl)acetamido)-1,3,4-thiadiazol-2-yl)thio)acetamide chemical structure, C20H17FN4O3S2, CAS 868977-27-9
N-(4-Acetylphenyl)-2-((5-(2-(4-fluorophenyl)acetamido)-1,3,4-thiadiazol-2-yl)thio)acetamide
CAS 868977-27-9C20H17FN4O3S2
2-((6-Ethyl-5,5-dioxido-6H-benzo[c]pyrimido[4,5-e][1,2]thiazin-2-yl)thio)-N-(2-fluorophenyl)acetamide chemical structure, C20H17FN4O3S2, CAS 950470-68-5
2-((6-Ethyl-5,5-dioxido-6H-benzo[c]pyrimido[4,5-e][1,2]thiazin-2-yl)thio)-N-(2-fluorophenyl)acetamide
CAS 950470-68-5C20H17FN4O3S2
N-(3-Fluoro-4-methylphenyl)-2-((6-methyl-5,5-dioxido-6H-benzo[c]pyrimido[4,5-e][1,2]thiazin-2-yl)thio)acetamide chemical structure, C20H17FN4O3S2, CAS 895103-11-4
N-(3-Fluoro-4-methylphenyl)-2-((6-methyl-5,5-dioxido-6H-benzo[c]pyrimido[4,5-e][1,2]thiazin-2-yl)thio)acetamide
CAS 895103-11-4C20H17FN4O3S2
2-((6-Ethyl-5,5-dioxido-6H-benzo[c]pyrimido[4,5-e][1,2]thiazin-2-yl)thio)-N-(3-fluorophenyl)acetamide chemical structure, C20H17FN4O3S2, CAS 951478-67-4
2-((6-Ethyl-5,5-dioxido-6H-benzo[c]pyrimido[4,5-e][1,2]thiazin-2-yl)thio)-N-(3-fluorophenyl)acetamide
CAS 951478-67-4C20H17FN4O3S2
2-({9-Ethyl-8,8-dioxo-8lambda6-thia-3,5,9-triazatricyclo[8.4.0.0^{2,7}]tetradeca-1(14),2(7),3,5,10,12-hexaen-4-yl}sulfanyl)-N-(4-fluorophenyl)acetamide chemical structure, C20H17FN4O3S2, CAS 1111408-76-4
2-({9-Ethyl-8,8-dioxo-8lambda6-thia-3,5,9-triazatricyclo[8.4.0.0^{2,7}]tetradeca-1(14),2(7),3,5,10,12-hexaen-4-yl}sulfanyl)-N-(4-fluorophenyl)acetamide
CAS 1111408-76-4C20H17FN4O3S2
2-(2-(2-((2-((4-Fluorophenyl)amino)-2-oxoethyl)thio)thiazol-4-yl)acetamido)benzamide chemical structure, C20H17FN4O3S2, CAS 941874-54-0
2-(2-(2-((2-((4-Fluorophenyl)amino)-2-oxoethyl)thio)thiazol-4-yl)acetamido)benzamide
CAS 941874-54-0C20H17FN4O3S2
4-(2-(2-((2-((4-Fluorophenyl)amino)-2-oxoethyl)thio)thiazol-4-yl)acetamido)benzamide chemical structure, C20H17FN4O3S2, CAS 942001-41-4
4-(2-(2-((2-((4-Fluorophenyl)amino)-2-oxoethyl)thio)thiazol-4-yl)acetamido)benzamide
CAS 942001-41-4C20H17FN4O3S2
N-(2-(3-(4-Fluorophenyl)-6-oxopyridazin-1(6H)-yl)ethyl)-2-methylbenzo[d]thiazole-6-sulfonamide chemical structure, C20H17FN4O3S2, CAS 921832-26-0
N-(2-(3-(4-Fluorophenyl)-6-oxopyridazin-1(6H)-yl)ethyl)-2-methylbenzo[d]thiazole-6-sulfonamide
CAS 921832-26-0C20H17FN4O3S2

Frequently asked questions

What is the molar mass of C20H17FN4O3S2?

The molar mass of C20H17FN4O3S2 is 444.50 g/mol, calculated from standard atomic weights for 20 carbon atoms, 17 hydrogen atoms, 1 fluorine atom, 4 nitrogen atoms, 3 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 444.0726 Da.

How many compounds have the formula C20H17FN4O3S2?

CompoundList lists 16 compounds with the molecular formula C20H17FN4O3S2, including N'-{[4,6-Dimethyl-3-(1H-pyrrol-1-yl)thieno[2,3-b]pyridin-2-yl]carbonyl}-4-fluorobenzenesulfonohydrazide, 6-(4-Fluorophenyl)-N-(4-sulfamoylphenethyl)imidazo[2,1-b]thiazole-3-carboxamide, 3-Acetyl-N-(2-(2-(4-fluorophenyl)thiazolo[3,2-b][1,2,4]triazol-6-yl)ethyl)benzenesulfonamide. 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 C20H17FN4O3S2?

C20H17FN4O3S2 has a degree of unsaturation of 14. 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.