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Molecular formula

C12H14BrFO2SSi

2 compounds have this formula on CompoundList.

Molar mass
349.29g/mol
Monoisotopic mass
347.9651Da
Atoms
32
Elements
7
Rings plus double bonds
6

The formula C12H14BrFO2SSi describes a molecule made of 12 carbon atoms, 14 hydrogen atoms, 1 bromine atom, 1 fluorine atom, 2 oxygen atoms, 1 sulfur atom and 1 silicon 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 × 1241.26%
    12.011 × 12 = 144.132 g/mol
  • H Hydrogen × 144.04%
    1.008 × 14 = 14.112 g/mol
  • Br Bromine × 122.88%
    79.904 × 1 = 79.904 g/mol
  • F Fluorine × 15.44%
    18.998 × 1 = 18.998 g/mol
  • O Oxygen × 29.16%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 19.18%
    32.06 × 1 = 32.060 g/mol
  • Si Silicon × 18.04%
    28.085 × 1 = 28.085 g/mol
Look up another formula

Compounds with the formula C12H14BrFO2SSi

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

Showing 1 to 2 of 2 compounds

3-(Bromomethyl)-5-(2-(trimethylsilyl)ethynyl)benzene-1-sulfonyl fluoride chemical structure, C12H14BrFO2SSi, CAS 2088829-12-1
3-(Bromomethyl)-5-(2-(trimethylsilyl)ethynyl)benzene-1-sulfonyl fluoride
CAS 2088829-12-1C12H14BrFO2SSi
Probe building block chemical structure, C12H14BrFO2SSi, CAS 2088828-99-1
Probe building block
CAS 2088828-99-1C12H14BrFO2SSi

Frequently asked questions

What is the molar mass of C12H14BrFO2SSi?

The molar mass of C12H14BrFO2SSi is 349.29 g/mol, calculated from standard atomic weights for 12 carbon atoms, 14 hydrogen atoms, 1 bromine atom, 1 fluorine atom, 2 oxygen atoms, 1 sulfur atom and 1 silicon atom. The monoisotopic mass is 347.9651 Da.

How many compounds have the formula C12H14BrFO2SSi?

CompoundList lists 2 compounds with the molecular formula C12H14BrFO2SSi, including 3-(Bromomethyl)-5-(2-(trimethylsilyl)ethynyl)benzene-1-sulfonyl fluoride, Probe building block. 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 C12H14BrFO2SSi?

C12H14BrFO2SSi has a degree of unsaturation of 6. 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.