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Molecular formula

C19H20FNO5S

10 compounds have this formula on CompoundList.

Molar mass
393.43g/mol
Monoisotopic mass
393.1046Da
Atoms
47
Elements
6
Rings plus double bonds
10

The formula C19H20FNO5S describes a molecule made of 19 carbon atoms, 20 hydrogen atoms, 1 fluorine atom, 1 nitrogen atom, 5 oxygen atoms and 1 sulfur 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 × 1958.01%
    12.011 × 19 = 228.209 g/mol
  • H Hydrogen × 205.12%
    1.008 × 20 = 20.160 g/mol
  • F Fluorine × 14.83%
    18.998 × 1 = 18.998 g/mol
  • N Nitrogen × 13.56%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 520.33%
    15.999 × 5 = 79.995 g/mol
  • S Sulfur × 18.15%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C19H20FNO5S

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

Showing 1 to 10 of 10 compounds

4-{2-[(4-Fluorophenyl)sulfonyl]acetyl}-2,6-dimethylphenyl N,N-dimethylcarbamate chemical structure, C19H20FNO5S, CAS 339112-17-3
4-{2-[(4-Fluorophenyl)sulfonyl]acetyl}-2,6-dimethylphenyl N,N-dimethylcarbamate
CAS 339112-17-3C19H20FNO5S
Ethyl 5-acetyl-2-{[2-(2-fluorophenoxy)propanoyl]amino}-4-methylthiophene-3-carboxylate chemical structure, C19H20FNO5S, CAS 617679-27-3
Ethyl 5-acetyl-2-{[2-(2-fluorophenoxy)propanoyl]amino}-4-methylthiophene-3-carboxylate
CAS 617679-27-3C19H20FNO5S
2-Ethyl 4-propyl 5-[(2-fluorobenzoyl)amino]-3-methyl-2,4-thiophenedicarboxylate chemical structure, C19H20FNO5S, CAS 445023-32-5
2-Ethyl 4-propyl 5-[(2-fluorobenzoyl)amino]-3-methyl-2,4-thiophenedicarboxylate
CAS 445023-32-5C19H20FNO5S
4-[[4-(4-Fluorophenyl)-5-methyl-3-propoxycarbonylthiophen-2-yl]amino]-4-oxobutanoic acid chemical structure, C19H20FNO5S, CAS 444906-99-4
4-[[4-(4-Fluorophenyl)-5-methyl-3-propoxycarbonylthiophen-2-yl]amino]-4-oxobutanoic acid
CAS 444906-99-4C19H20FNO5S
2-(3,4-Dimethoxyphenyl)-1-(3-((4-fluorophenyl)sulfonyl)azetidin-1-yl)ethanone chemical structure, C19H20FNO5S, CAS 1797017-06-1
2-(3,4-Dimethoxyphenyl)-1-(3-((4-fluorophenyl)sulfonyl)azetidin-1-yl)ethanone
CAS 1797017-06-1C19H20FNO5S
3-(Benzo[d][1,3]dioxol-5-yl)-1-((4-ethoxy-3-fluorophenyl)sulfonyl)pyrrolidine chemical structure, C19H20FNO5S, CAS 2034563-41-0
3-(Benzo[d][1,3]dioxol-5-yl)-1-((4-ethoxy-3-fluorophenyl)sulfonyl)pyrrolidine
CAS 2034563-41-0C19H20FNO5S
N-(2-(Benzofuran-2-yl)-2-hydroxypropyl)-4-ethoxy-3-fluorobenzenesulfonamide chemical structure, C19H20FNO5S, CAS 2034600-95-6
N-(2-(Benzofuran-2-yl)-2-hydroxypropyl)-4-ethoxy-3-fluorobenzenesulfonamide
CAS 2034600-95-6C19H20FNO5S
Phenol, 3-((2-((dimethylamino)methyl)-5-fluorophenyl)thio)-, (Z)-2-butenedioate (1:1) (salt) chemical structure, C19H20FNO5S, CAS 134987-54-5
Phenol, 3-((2-((dimethylamino)methyl)-5-fluorophenyl)thio)-, (Z)-2-butenedioate (1:1) (salt)
CAS 134987-54-5C19H20FNO5S
Phenol, 3-((2-((dimethylamino)methyl)-4-fluorophenyl)thio)-, (Z)-2-butenedioate (1:1) (salt) chemical structure, C19H20FNO5S, CAS 134987-57-8
Phenol, 3-((2-((dimethylamino)methyl)-4-fluorophenyl)thio)-, (Z)-2-butenedioate (1:1) (salt)
CAS 134987-57-8C19H20FNO5S
2-Fluoro-5-[[3-(phenylmethoxy)-1-piperidinyl]sulfonyl]benzoic acid chemical structure, C19H20FNO5S, CAS 61953-40-0
2-Fluoro-5-[[3-(phenylmethoxy)-1-piperidinyl]sulfonyl]benzoic acid
CAS 61953-40-0C19H20FNO5S

Frequently asked questions

What is the molar mass of C19H20FNO5S?

The molar mass of C19H20FNO5S is 393.43 g/mol, calculated from standard atomic weights for 19 carbon atoms, 20 hydrogen atoms, 1 fluorine atom, 1 nitrogen atom, 5 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 393.1046 Da.

How many compounds have the formula C19H20FNO5S?

CompoundList lists 10 compounds with the molecular formula C19H20FNO5S, including 4-{2-[(4-Fluorophenyl)sulfonyl]acetyl}-2,6-dimethylphenyl N,N-dimethylcarbamate, Ethyl 5-acetyl-2-{[2-(2-fluorophenoxy)propanoyl]amino}-4-methylthiophene-3-carboxylate, 2-Ethyl 4-propyl 5-[(2-fluorobenzoyl)amino]-3-methyl-2,4-thiophenedicarboxylate. 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 C19H20FNO5S?

C19H20FNO5S 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.