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Molecular formula

C20H18FN3OS

56 compounds have this formula on CompoundList.

Molar mass
367.44g/mol
Monoisotopic mass
367.1155Da
Atoms
44
Elements
6
Rings plus double bonds
13

The formula C20H18FN3OS describes a molecule made of 20 carbon atoms, 18 hydrogen atoms, 1 fluorine atom, 3 nitrogen atoms, 1 oxygen atom 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 × 2065.38%
    12.011 × 20 = 240.220 g/mol
  • H Hydrogen × 184.94%
    1.008 × 18 = 18.144 g/mol
  • F Fluorine × 15.17%
    18.998 × 1 = 18.998 g/mol
  • N Nitrogen × 311.44%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 14.35%
    15.999 × 1 = 15.999 g/mol
  • S Sulfur × 18.73%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C20H18FN3OS

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

Showing 1 to 56 of 56 compounds

2-((6-(4-Fluorophenyl)pyridazin-3-yl)thio)-N-phenethylacetamide chemical structure, C20H18FN3OS, CAS 941944-19-0
2-((6-(4-Fluorophenyl)pyridazin-3-yl)thio)-N-phenethylacetamide
CAS 941944-19-0C20H18FN3OS
N-[2-(2,4-Dimethylphenyl)-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]-3-fluorobenzamide chemical structure, C20H18FN3OS, CAS 396720-35-7
N-[2-(2,4-Dimethylphenyl)-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]-3-fluorobenzamide
CAS 396720-35-7C20H18FN3OS
N-(2-(2,4-Dimethylphenyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-4-fluorobenzamide chemical structure, C20H18FN3OS, CAS 396720-29-9
N-(2-(2,4-Dimethylphenyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-4-fluorobenzamide
CAS 396720-29-9C20H18FN3OS
N-[2-(4-Fluorophenyl)-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]-3,4-dimethylbenzamide chemical structure, C20H18FN3OS, CAS 450343-09-6
N-[2-(4-Fluorophenyl)-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]-3,4-dimethylbenzamide
CAS 450343-09-6C20H18FN3OS
N-(2-(4-Fluorophenyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-3,5-dimethylbenzamide chemical structure, C20H18FN3OS, CAS 450343-19-8
N-(2-(4-Fluorophenyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-3,5-dimethylbenzamide
CAS 450343-19-8C20H18FN3OS
N-[2-(2,3-Dimethylphenyl)-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]-3-fluorobenzamide chemical structure, C20H18FN3OS, CAS 450343-96-1
N-[2-(2,3-Dimethylphenyl)-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]-3-fluorobenzamide
CAS 450343-96-1C20H18FN3OS
N-[2-(2,4-Dimethylphenyl)-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]-2-fluorobenzamide chemical structure, C20H18FN3OS, CAS 396720-41-5
N-[2-(2,4-Dimethylphenyl)-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]-2-fluorobenzamide
CAS 396720-41-5C20H18FN3OS
N-(2-(2,3-Dimethylphenyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-4-fluorobenzamide chemical structure, C20H18FN3OS, CAS 450343-97-2
N-(2-(2,3-Dimethylphenyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-4-fluorobenzamide
CAS 450343-97-2C20H18FN3OS
4-[(2-Fluorophenyl)methylsulfanyl]-1-(pyridin-3-ylmethyl)-6,7-dihydro-5H-cyclopenta[d]pyrimidin-2-one chemical structure, C20H18FN3OS, CAS 900000-26-2
4-[(2-Fluorophenyl)methylsulfanyl]-1-(pyridin-3-ylmethyl)-6,7-dihydro-5H-cyclopenta[d]pyrimidin-2-one
CAS 900000-26-2C20H18FN3OS
2-(4-Fluorophenyl)-N-[2-(4-methylphenyl)-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]acetamide chemical structure, C20H18FN3OS, CAS 476458-84-1
2-(4-Fluorophenyl)-N-[2-(4-methylphenyl)-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]acetamide
CAS 476458-84-1C20H18FN3OS
1-{[5-(4-Fluorophenyl)-2-thienyl]carbonyl}-4-(2-pyridinyl)piperazine chemical structure, C20H18FN3OS, CAS 1190262-38-4
1-{[5-(4-Fluorophenyl)-2-thienyl]carbonyl}-4-(2-pyridinyl)piperazine
CAS 1190262-38-4C20H18FN3OS
2-{[2-(4-Fluorophenyl)-6-methylpyrimidin-4-yl]sulfanyl}-N-(2-methylphenyl)acetamide chemical structure, C20H18FN3OS, CAS 1251616-15-5
2-{[2-(4-Fluorophenyl)-6-methylpyrimidin-4-yl]sulfanyl}-N-(2-methylphenyl)acetamide
CAS 1251616-15-5C20H18FN3OS
N-(2-(3,4-Dimethylphenyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-2-fluorobenzamide chemical structure, C20H18FN3OS, CAS 681269-20-5
N-(2-(3,4-Dimethylphenyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-2-fluorobenzamide
CAS 681269-20-5C20H18FN3OS
N-(2-(3,4-Dimethylphenyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-4-fluorobenzamide chemical structure, C20H18FN3OS, CAS 681269-22-7
N-(2-(3,4-Dimethylphenyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-4-fluorobenzamide
CAS 681269-22-7C20H18FN3OS
4-Fluoro-N-{[6-(4-methylphenyl)-2H,3H-imidazo[2,1-b][1,3]thiazol-5-yl]methyl}benzamide chemical structure, C20H18FN3OS, CAS 946223-83-2
4-Fluoro-N-{[6-(4-methylphenyl)-2H,3H-imidazo[2,1-b][1,3]thiazol-5-yl]methyl}benzamide
CAS 946223-83-2C20H18FN3OS
1-(4-Fluorophenyl)-2-[[5-(4-methylphenyl)-4-prop-2-enyl-1,2,4-triazol-3-yl]sulfanyl]ethanone chemical structure, C20H18FN3OS, CAS 839686-76-9
1-(4-Fluorophenyl)-2-[[5-(4-methylphenyl)-4-prop-2-enyl-1,2,4-triazol-3-yl]sulfanyl]ethanone
CAS 839686-76-9C20H18FN3OS
N-[2-(4-Fluorophenyl)-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]-3-phenylpropanamide chemical structure, C20H18FN3OS, CAS 450343-34-7
N-[2-(4-Fluorophenyl)-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]-3-phenylpropanamide
CAS 450343-34-7C20H18FN3OS
N-(2,3-Dimethylphenyl)-2-{[4-(4-fluorophenyl)pyrimidin-2-yl]sulfanyl}acetamide chemical structure, C20H18FN3OS, CAS 832141-44-3
N-(2,3-Dimethylphenyl)-2-{[4-(4-fluorophenyl)pyrimidin-2-yl]sulfanyl}acetamide
CAS 832141-44-3C20H18FN3OS
4-((2-Fluorobenzyl)thio)-1-(pyridin-4-ylmethyl)-6,7-dihydro-1H-cyclopenta[d]pyrimidin-2(5H)-one chemical structure, C20H18FN3OS, CAS 899731-13-6
4-((2-Fluorobenzyl)thio)-1-(pyridin-4-ylmethyl)-6,7-dihydro-1H-cyclopenta[d]pyrimidin-2(5H)-one
CAS 899731-13-6C20H18FN3OS
1-(3,4-Dihydroisoquinolin-2(1H)-yl)-2-(2-((4-fluorophenyl)amino)thiazol-4-yl)ethanone chemical structure, C20H18FN3OS, CAS 1203333-87-2
1-(3,4-Dihydroisoquinolin-2(1H)-yl)-2-(2-((4-fluorophenyl)amino)thiazol-4-yl)ethanone
CAS 1203333-87-2C20H18FN3OS
1-Benzoyl-4-[4-(4-fluorophenyl)-1,3-thiazol-2-yl]piperazine chemical structure, C20H18FN3OS, CAS 837385-24-7
1-Benzoyl-4-[4-(4-fluorophenyl)-1,3-thiazol-2-yl]piperazine
CAS 837385-24-7C20H18FN3OS
(5Z)-5-Benzylidene-2-[4-(2-fluorophenyl)piperazin-1-yl]-1,3-thiazol-4(5H)-one chemical structure, C20H18FN3OS, CAS 841207-08-7
(5Z)-5-Benzylidene-2-[4-(2-fluorophenyl)piperazin-1-yl]-1,3-thiazol-4(5H)-one
CAS 841207-08-7C20H18FN3OS
2-Butylsulfanyl-3-(4-fluorophenyl)-5H-pyrimido[5,4-b]indol-4-one chemical structure, C20H18FN3OS, CAS 536711-75-8
2-Butylsulfanyl-3-(4-fluorophenyl)-5H-pyrimido[5,4-b]indol-4-one
CAS 536711-75-8C20H18FN3OS
N-Allyl-2-{[2-(4-fluorophenyl)-7-methyl-4-quinazolinyl]sulfanyl}acetamide chemical structure, C20H18FN3OS, CAS 606132-66-5
N-Allyl-2-{[2-(4-fluorophenyl)-7-methyl-4-quinazolinyl]sulfanyl}acetamide
CAS 606132-66-5C20H18FN3OS

Frequently asked questions

What is the molar mass of C20H18FN3OS?

The molar mass of C20H18FN3OS is 367.44 g/mol, calculated from standard atomic weights for 20 carbon atoms, 18 hydrogen atoms, 1 fluorine atom, 3 nitrogen atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 367.1155 Da.

How many compounds have the formula C20H18FN3OS?

CompoundList lists 56 compounds with the molecular formula C20H18FN3OS, including 2-((6-(4-Fluorophenyl)pyridazin-3-yl)thio)-N-phenethylacetamide, N-[2-(2,4-Dimethylphenyl)-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]-3-fluorobenzamide, N-(2-(2,4-Dimethylphenyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-4-fluorobenzamide. 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 C20H18FN3OS?

C20H18FN3OS 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.