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Molecular formula

C18H16F2N2OS

16 compounds have this formula on CompoundList.

Molar mass
346.39g/mol
Monoisotopic mass
346.0951Da
Atoms
40
Elements
6
Rings plus double bonds
11

The formula C18H16F2N2OS describes a molecule made of 18 carbon atoms, 16 hydrogen atoms, 2 fluorine atoms, 2 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 × 1862.41%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 164.66%
    1.008 × 16 = 16.128 g/mol
  • F Fluorine × 210.97%
    18.998 × 2 = 37.996 g/mol
  • N Nitrogen × 28.09%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 14.62%
    15.999 × 1 = 15.999 g/mol
  • S Sulfur × 19.26%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C18H16F2N2OS

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

Showing 1 to 16 of 16 compounds

(1-(4-Fluorobenzyl)-2-((4-fluorobenzyl)thio)-1H-imidazol-5-yl)methanol chemical structure, C18H16F2N2OS, CAS 858080-73-6
(1-(4-Fluorobenzyl)-2-((4-fluorobenzyl)thio)-1H-imidazol-5-yl)methanol
CAS 858080-73-6C18H16F2N2OS
N-(2,4-Difluorophenyl)-2-((1-ethyl-1H-indol-3-yl)thio)acetamide chemical structure, C18H16F2N2OS, CAS 851411-94-4
N-(2,4-Difluorophenyl)-2-((1-ethyl-1H-indol-3-yl)thio)acetamide
CAS 851411-94-4C18H16F2N2OS
N-(3-Cyano-4,5,6,7,8,9-hexahydrocycloocta[b]thiophen-2-yl)-2,6-difluorobenzamide chemical structure, C18H16F2N2OS, CAS 445021-49-8
N-(3-Cyano-4,5,6,7,8,9-hexahydrocycloocta[b]thiophen-2-yl)-2,6-difluorobenzamide
CAS 445021-49-8C18H16F2N2OS
2-(4-Fluorophenyl)-1-[2-[(3-fluorophenyl)methylsulfanyl]-4,5-dihydroimidazol-1-yl]ethanone chemical structure, C18H16F2N2OS, CAS 851865-33-3
2-(4-Fluorophenyl)-1-[2-[(3-fluorophenyl)methylsulfanyl]-4,5-dihydroimidazol-1-yl]ethanone
CAS 851865-33-3C18H16F2N2OS
2-(4-Fluorophenyl)-1-[2-[(4-fluorophenyl)methylsulfanyl]-4,5-dihydroimidazol-1-yl]ethanone chemical structure, C18H16F2N2OS, CAS 851800-19-6
2-(4-Fluorophenyl)-1-[2-[(4-fluorophenyl)methylsulfanyl]-4,5-dihydroimidazol-1-yl]ethanone
CAS 851800-19-6C18H16F2N2OS
(3,4-Difluorophenyl)(2-((2-methylbenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)methanone chemical structure, C18H16F2N2OS, CAS 851801-22-4
(3,4-Difluorophenyl)(2-((2-methylbenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)methanone
CAS 851801-22-4C18H16F2N2OS
(2,6-Difluorophenyl)(2-((4-methylbenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)methanone chemical structure, C18H16F2N2OS, CAS 851805-11-3
(2,6-Difluorophenyl)(2-((4-methylbenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)methanone
CAS 851805-11-3C18H16F2N2OS
(2,6-Difluorophenyl)(2-((3-methylbenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)methanone chemical structure, C18H16F2N2OS, CAS 851803-46-8
(2,6-Difluorophenyl)(2-((3-methylbenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)methanone
CAS 851803-46-8C18H16F2N2OS
1-(2-((2-Fluorobenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)-2-(4-fluorophenyl)ethanone chemical structure, C18H16F2N2OS, CAS 851807-16-4
1-(2-((2-Fluorobenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)-2-(4-fluorophenyl)ethanone
CAS 851807-16-4C18H16F2N2OS
(3,4-Difluorophenyl)-[2-[(4-methylphenyl)methylsulfanyl]-4,5-dihydroimidazol-1-yl]methanone chemical structure, C18H16F2N2OS, CAS 851805-12-4
(3,4-Difluorophenyl)-[2-[(4-methylphenyl)methylsulfanyl]-4,5-dihydroimidazol-1-yl]methanone
CAS 851805-12-4C18H16F2N2OS
(3,4-Difluorophenyl)(2-((3-methylbenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)methanone chemical structure, C18H16F2N2OS, CAS 851803-47-9
(3,4-Difluorophenyl)(2-((3-methylbenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)methanone
CAS 851803-47-9C18H16F2N2OS
1-(4-(Difluoromethoxy)phenyl)-2-(ethylthio)-5-phenyl-1H-imidazole chemical structure, C18H16F2N2OS, CAS 1226449-16-6
1-(4-(Difluoromethoxy)phenyl)-2-(ethylthio)-5-phenyl-1H-imidazole
CAS 1226449-16-6C18H16F2N2OS
1-(4-(Difluoromethoxy)phenyl)-2-(methylthio)-5-(p-tolyl)-1H-imidazole chemical structure, C18H16F2N2OS, CAS 1226429-48-6
1-(4-(Difluoromethoxy)phenyl)-2-(methylthio)-5-(p-tolyl)-1H-imidazole
CAS 1226429-48-6C18H16F2N2OS
3,4-Difluoro-N-((1-methyl-1H-pyrrol-2-yl)methyl)-N-(thiophen-2-ylmethyl)benzamide chemical structure, C18H16F2N2OS, CAS 1325682-21-0
3,4-Difluoro-N-((1-methyl-1H-pyrrol-2-yl)methyl)-N-(thiophen-2-ylmethyl)benzamide
CAS 1325682-21-0C18H16F2N2OS
1-(1-(Benzo[b]thiophen-3-yl)propan-2-yl)-3-(2,6-difluorophenyl)urea chemical structure, C18H16F2N2OS, CAS 2034392-81-7
1-(1-(Benzo[b]thiophen-3-yl)propan-2-yl)-3-(2,6-difluorophenyl)urea
CAS 2034392-81-7C18H16F2N2OS
N-Benzyl-N-(4,6-difluorobenzo[d]thiazol-2-yl)butyramide chemical structure, C18H16F2N2OS, CAS 900004-90-2
N-Benzyl-N-(4,6-difluorobenzo[d]thiazol-2-yl)butyramide
CAS 900004-90-2C18H16F2N2OS

Frequently asked questions

What is the molar mass of C18H16F2N2OS?

The molar mass of C18H16F2N2OS is 346.39 g/mol, calculated from standard atomic weights for 18 carbon atoms, 16 hydrogen atoms, 2 fluorine atoms, 2 nitrogen atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 346.0951 Da.

How many compounds have the formula C18H16F2N2OS?

CompoundList lists 16 compounds with the molecular formula C18H16F2N2OS, including (1-(4-Fluorobenzyl)-2-((4-fluorobenzyl)thio)-1H-imidazol-5-yl)methanol, N-(2,4-Difluorophenyl)-2-((1-ethyl-1H-indol-3-yl)thio)acetamide, N-(3-Cyano-4,5,6,7,8,9-hexahydrocycloocta[b]thiophen-2-yl)-2,6-difluorobenzamide. 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 C18H16F2N2OS?

C18H16F2N2OS has a degree of unsaturation of 11. 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.