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Molecular formula

C20H19FN2O2S

42 compounds have this formula on CompoundList.

Molar mass
370.44g/mol
Monoisotopic mass
370.1151Da
Atoms
45
Elements
6
Rings plus double bonds
12

The formula C20H19FN2O2S describes a molecule made of 20 carbon atoms, 19 hydrogen atoms, 1 fluorine atom, 2 nitrogen atoms, 2 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 × 2064.85%
    12.011 × 20 = 240.220 g/mol
  • H Hydrogen × 195.17%
    1.008 × 19 = 19.152 g/mol
  • F Fluorine × 15.13%
    18.998 × 1 = 18.998 g/mol
  • N Nitrogen × 27.56%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 28.64%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 18.65%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C20H19FN2O2S

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

Showing 1 to 42 of 42 compounds

2-(4-Fluorophenyl)-N-(2-(2-(4-methoxyphenyl)thiazol-4-yl)ethyl)acetamide chemical structure, C20H19FN2O2S, CAS 863556-06-3
2-(4-Fluorophenyl)-N-(2-(2-(4-methoxyphenyl)thiazol-4-yl)ethyl)acetamide
CAS 863556-06-3C20H19FN2O2S
1-(3,5-Dimethyl-4-(p-tolylthio)-1H-pyrazol-1-yl)-2-(4-fluorophenoxy)ethanone chemical structure, C20H19FN2O2S, CAS 438482-45-2
1-(3,5-Dimethyl-4-(p-tolylthio)-1H-pyrazol-1-yl)-2-(4-fluorophenoxy)ethanone
CAS 438482-45-2C20H19FN2O2S
N-{2-[2-(3-Fluorophenyl)-4-methyl-1,3-thiazol-5-yl]ethyl}-4-methoxybenzamide chemical structure, C20H19FN2O2S, CAS 932985-71-2
N-{2-[2-(3-Fluorophenyl)-4-methyl-1,3-thiazol-5-yl]ethyl}-4-methoxybenzamide
CAS 932985-71-2C20H19FN2O2S
2-[(4-Fluorophenyl)methylsulfanyl]-5-(5,6,7,8-tetrahydronaphthalen-2-yloxymethyl)-1,3,4-oxadiazole chemical structure, C20H19FN2O2S, CAS 432010-53-2
2-[(4-Fluorophenyl)methylsulfanyl]-5-(5,6,7,8-tetrahydronaphthalen-2-yloxymethyl)-1,3,4-oxadiazole
CAS 432010-53-2C20H19FN2O2S
N-{5-[(4-Fluorophenyl)methyl]-1,3-thiazol-2-YL}-4-propoxybenzamide chemical structure, C20H19FN2O2S, CAS 305376-50-5
N-{5-[(4-Fluorophenyl)methyl]-1,3-thiazol-2-YL}-4-propoxybenzamide
CAS 305376-50-5C20H19FN2O2S
2-{[5-(4-Fluorophenyl)-1,3-oxazol-2-yl]sulfanyl}-N-(2,4,6-trimethylphenyl)acetamide chemical structure, C20H19FN2O2S, CAS 1040658-09-0
2-{[5-(4-Fluorophenyl)-1,3-oxazol-2-yl]sulfanyl}-N-(2,4,6-trimethylphenyl)acetamide
CAS 1040658-09-0C20H19FN2O2S
2-{[5-(3,4-Dimethylphenyl)-1,3-oxazol-2-yl]sulfanyl}-N-(4-fluoro-3-methylphenyl)acetamide chemical structure, C20H19FN2O2S, CAS 1021228-89-6
2-{[5-(3,4-Dimethylphenyl)-1,3-oxazol-2-yl]sulfanyl}-N-(4-fluoro-3-methylphenyl)acetamide
CAS 1021228-89-6C20H19FN2O2S
2-Ethoxy-N-{2-[2-(3-fluorophenyl)-1,3-thiazol-4-yl]ethyl}benzamide chemical structure, C20H19FN2O2S, CAS 933018-18-9
2-Ethoxy-N-{2-[2-(3-fluorophenyl)-1,3-thiazol-4-yl]ethyl}benzamide
CAS 933018-18-9C20H19FN2O2S
1-(4-Fluorophenyl)-4-(naphthylsulfonyl)piperazine chemical structure, C20H19FN2O2S, CAS 309291-34-7
1-(4-Fluorophenyl)-4-(naphthylsulfonyl)piperazine
CAS 309291-34-7C20H19FN2O2S
1-(4-Fluorophenyl)-4-(naphthalen-2-ylsulfonyl)piperazine chemical structure, C20H19FN2O2S, CAS 313058-26-3
1-(4-Fluorophenyl)-4-(naphthalen-2-ylsulfonyl)piperazine
CAS 313058-26-3C20H19FN2O2S
1-(2-Fluorophenyl)-4-(2-naphthylsulfonyl)piperazine chemical structure, C20H19FN2O2S, CAS 497060-25-0
1-(2-Fluorophenyl)-4-(2-naphthylsulfonyl)piperazine
CAS 497060-25-0C20H19FN2O2S
N-((2-(2-Fluorophenyl)-4-methylthiazol-5-yl)methyl)-2-(2-methoxyphenyl)acetamide chemical structure, C20H19FN2O2S, CAS 1421478-29-6
N-((2-(2-Fluorophenyl)-4-methylthiazol-5-yl)methyl)-2-(2-methoxyphenyl)acetamide
CAS 1421478-29-6C20H19FN2O2S
3-(Benzenesulfonyl)-6-fluoro-4-(piperidin-1-yl)quinoline chemical structure, C20H19FN2O2S, CAS 866844-17-9
3-(Benzenesulfonyl)-6-fluoro-4-(piperidin-1-yl)quinoline
CAS 866844-17-9C20H19FN2O2S
5-Fluoro-N-(pyridin-3-yl(tetrahydro-2H-pyran-4-yl)methyl)benzo[b]thiophene-2-carboxamide chemical structure, C20H19FN2O2S, CAS 2034592-49-7
5-Fluoro-N-(pyridin-3-yl(tetrahydro-2H-pyran-4-yl)methyl)benzo[b]thiophene-2-carboxamide
CAS 2034592-49-7C20H19FN2O2S
2-(2,5-Dimethylphenoxy)-N-[5-[(4-fluorophenyl)methyl]-1,3-thiazol-2-yl]acetamide chemical structure, C20H19FN2O2S, CAS 827006-12-2
2-(2,5-Dimethylphenoxy)-N-[5-[(4-fluorophenyl)methyl]-1,3-thiazol-2-yl]acetamide
CAS 827006-12-2C20H19FN2O2S
3-Butoxy-N-[4-(4-fluorophenyl)-1,3-thiazol-2-yl]benzamide chemical structure, C20H19FN2O2S, CAS 477551-10-3
3-Butoxy-N-[4-(4-fluorophenyl)-1,3-thiazol-2-yl]benzamide
CAS 477551-10-3C20H19FN2O2S
6-Fluoro-3-(4-methylbenzenesulfonyl)-4-(pyrrolidin-1-yl)quinoline chemical structure, C20H19FN2O2S, CAS 872206-89-8
6-Fluoro-3-(4-methylbenzenesulfonyl)-4-(pyrrolidin-1-yl)quinoline
CAS 872206-89-8C20H19FN2O2S
4-Ethoxy-N-{2-[2-(3-fluorophenyl)-1,3-thiazol-4-yl]ethyl}benzamide chemical structure, C20H19FN2O2S, CAS 895781-75-6
4-Ethoxy-N-{2-[2-(3-fluorophenyl)-1,3-thiazol-4-yl]ethyl}benzamide
CAS 895781-75-6C20H19FN2O2S
N-{2-[2-(4-Fluorophenyl)-4-methyl-1,3-thiazol-5-yl]ethyl}-3-methoxybenzamide chemical structure, C20H19FN2O2S, CAS 894003-09-9
N-{2-[2-(4-Fluorophenyl)-4-methyl-1,3-thiazol-5-yl]ethyl}-3-methoxybenzamide
CAS 894003-09-9C20H19FN2O2S
N-{2-[2-(4-Fluorophenyl)-1,3-thiazol-4-yl]ethyl}-2-(2-methylphenoxy)acetamide chemical structure, C20H19FN2O2S, CAS 946375-60-6
N-{2-[2-(4-Fluorophenyl)-1,3-thiazol-4-yl]ethyl}-2-(2-methylphenoxy)acetamide
CAS 946375-60-6C20H19FN2O2S
N-{2-[2-(4-Fluorophenyl)-1,3-thiazol-4-yl]ethyl}-2-(4-methylphenoxy)acetamide chemical structure, C20H19FN2O2S, CAS 946328-84-3
N-{2-[2-(4-Fluorophenyl)-1,3-thiazol-4-yl]ethyl}-2-(4-methylphenoxy)acetamide
CAS 946328-84-3C20H19FN2O2S
N-{2-[2-(3-Fluorophenyl)-1,3-thiazol-4-yl]ethyl}-2-(3-methylphenoxy)acetamide chemical structure, C20H19FN2O2S, CAS 923178-69-2
N-{2-[2-(3-Fluorophenyl)-1,3-thiazol-4-yl]ethyl}-2-(3-methylphenoxy)acetamide
CAS 923178-69-2C20H19FN2O2S
N-{2-[2-(3-Fluorophenyl)-1,3-thiazol-4-yl]ethyl}-2-(4-methylphenoxy)acetamide chemical structure, C20H19FN2O2S, CAS 946375-69-5
N-{2-[2-(3-Fluorophenyl)-1,3-thiazol-4-yl]ethyl}-2-(4-methylphenoxy)acetamide
CAS 946375-69-5C20H19FN2O2S
2-Ethoxy-N-{2-[2-(4-fluorophenyl)-1,3-thiazol-4-yl]ethyl}benzamide chemical structure, C20H19FN2O2S, CAS 896607-12-8
2-Ethoxy-N-{2-[2-(4-fluorophenyl)-1,3-thiazol-4-yl]ethyl}benzamide
CAS 896607-12-8C20H19FN2O2S

Frequently asked questions

What is the molar mass of C20H19FN2O2S?

The molar mass of C20H19FN2O2S is 370.44 g/mol, calculated from standard atomic weights for 20 carbon atoms, 19 hydrogen atoms, 1 fluorine atom, 2 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 370.1151 Da.

How many compounds have the formula C20H19FN2O2S?

CompoundList lists 42 compounds with the molecular formula C20H19FN2O2S, including 2-(4-Fluorophenyl)-N-(2-(2-(4-methoxyphenyl)thiazol-4-yl)ethyl)acetamide, 1-(3,5-Dimethyl-4-(p-tolylthio)-1H-pyrazol-1-yl)-2-(4-fluorophenoxy)ethanone, N-{2-[2-(3-Fluorophenyl)-4-methyl-1,3-thiazol-5-yl]ethyl}-4-methoxybenzamide. 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 C20H19FN2O2S?

C20H19FN2O2S has a degree of unsaturation of 12. 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.