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Molecular formula

C18H16BrFN2OS

5 compounds have this formula on CompoundList.

Molar mass
407.30g/mol
Monoisotopic mass
406.0151Da
Atoms
40
Elements
7
Rings plus double bonds
11

The formula C18H16BrFN2OS describes a molecule made of 18 carbon atoms, 16 hydrogen atoms, 1 bromine atom, 1 fluorine atom, 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 × 1853.08%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 163.96%
    1.008 × 16 = 16.128 g/mol
  • Br Bromine × 119.62%
    79.904 × 1 = 79.904 g/mol
  • F Fluorine × 14.66%
    18.998 × 1 = 18.998 g/mol
  • N Nitrogen × 26.88%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 13.93%
    15.999 × 1 = 15.999 g/mol
  • S Sulfur × 17.87%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C18H16BrFN2OS

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

Showing 1 to 5 of 5 compounds

3-(4-Fluorophenyl)-1-(2-oxo-2-(thiophen-2-yl)ethyl)-6,7-dihydro-5H-pyrrolo[1,2-a]imidazol-1-ium bromide chemical structure, C18H16BrFN2OS, CAS 1039631-15-6
3-(4-Fluorophenyl)-1-(2-oxo-2-(thiophen-2-yl)ethyl)-6,7-dihydro-5H-pyrrolo[1,2-a]imidazol-1-ium bromide
CAS 1039631-15-6C18H16BrFN2OS
N-((3-Bromophenyl)(2-cyano-3-fluorophenyl)methylene)-2-methylpropane-2-sulfinamide chemical structure, C18H16BrFN2OS, CAS 1227162-82-4
N-((3-Bromophenyl)(2-cyano-3-fluorophenyl)methylene)-2-methylpropane-2-sulfinamide
CAS 1227162-82-4C18H16BrFN2OS
8-Bromo-3-(4-fluoro-3-methylphenyl)-2-methyl-5,6-dihydro-2H-2,6-methanobenzo[g][1,3,5]oxadiazocine-4(3H)-thione chemical structure, C18H16BrFN2OS, CAS 1019137-37-1
8-Bromo-3-(4-fluoro-3-methylphenyl)-2-methyl-5,6-dihydro-2H-2,6-methanobenzo[g][1,3,5]oxadiazocine-4(3H)-thione
CAS 1019137-37-1C18H16BrFN2OS
1-(2-((4-Bromobenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)-2-(4-fluorophenyl)ethanone chemical structure, C18H16BrFN2OS, CAS 851800-79-8
1-(2-((4-Bromobenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)-2-(4-fluorophenyl)ethanone
CAS 851800-79-8C18H16BrFN2OS
(2-((4-Bromobenzyl)thio)-1-(4-fluorobenzyl)-1H-imidazol-5-yl)methanol chemical structure, C18H16BrFN2OS, CAS 899999-83-8
(2-((4-Bromobenzyl)thio)-1-(4-fluorobenzyl)-1H-imidazol-5-yl)methanol
CAS 899999-83-8C18H16BrFN2OS

Frequently asked questions

What is the molar mass of C18H16BrFN2OS?

The molar mass of C18H16BrFN2OS is 407.30 g/mol, calculated from standard atomic weights for 18 carbon atoms, 16 hydrogen atoms, 1 bromine atom, 1 fluorine atom, 2 nitrogen atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 406.0151 Da.

How many compounds have the formula C18H16BrFN2OS?

CompoundList lists 5 compounds with the molecular formula C18H16BrFN2OS, including 3-(4-Fluorophenyl)-1-(2-oxo-2-(thiophen-2-yl)ethyl)-6,7-dihydro-5H-pyrrolo[1,2-a]imidazol-1-ium bromide, N-((3-Bromophenyl)(2-cyano-3-fluorophenyl)methylene)-2-methylpropane-2-sulfinamide, 8-Bromo-3-(4-fluoro-3-methylphenyl)-2-methyl-5,6-dihydro-2H-2,6-methanobenzo[g][1,3,5]oxadiazocine-4(3H)-thione. 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 C18H16BrFN2OS?

C18H16BrFN2OS 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.