CompoundList
Molecular formula

C4H4FIN2

7 compounds have this formula on CompoundList.

Molar mass
225.99g/mol
Monoisotopic mass
225.9403Da
Atoms
12
Elements
5
Rings plus double bonds
3

The formula C4H4FIN2 describes a molecule made of 4 carbon atoms, 4 hydrogen atoms, 1 fluorine atom, 1 iodine atom and 2 nitrogen atoms. 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 × 421.26%
    12.011 × 4 = 48.044 g/mol
  • H Hydrogen × 41.78%
    1.008 × 4 = 4.032 g/mol
  • F Fluorine × 18.41%
    18.998 × 1 = 18.998 g/mol
  • I Iodine × 156.15%
    126.9 × 1 = 126.900 g/mol
  • N Nitrogen × 212.40%
    14.007 × 2 = 28.014 g/mol
Look up another formula

Compounds with the formula C4H4FIN2

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

Showing 1 to 7 of 7 compounds

Frequently asked questions

What is the molar mass of C4H4FIN2?

The molar mass of C4H4FIN2 is 225.99 g/mol, calculated from standard atomic weights for 4 carbon atoms, 4 hydrogen atoms, 1 fluorine atom, 1 iodine atom and 2 nitrogen atoms. The monoisotopic mass is 225.9403 Da.

How many compounds have the formula C4H4FIN2?

CompoundList lists 7 compounds with the molecular formula C4H4FIN2, including 5-Fluoro-3-iodo-1-methyl-1H-pyrazole, 5-Fluoro-4-iodo-1-methyl-1H-pyrazole, 3-Fluoro-4-iodo-1-methyl-pyrazole. 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 C4H4FIN2?

C4H4FIN2 has a degree of unsaturation of 3. 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.