CompoundList
Molecular formula

C4H11N3Si

1 compound has this formula on CompoundList.

Molar mass
129.24g/mol
Monoisotopic mass
129.0722Da
Atoms
19
Elements
4
Rings plus double bonds
2

The formula C4H11N3Si describes a molecule made of 4 carbon atoms, 11 hydrogen atoms, 3 nitrogen atoms 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 × 437.17%
    12.011 × 4 = 48.044 g/mol
  • H Hydrogen × 118.58%
    1.008 × 11 = 11.088 g/mol
  • N Nitrogen × 332.51%
    14.007 × 3 = 42.021 g/mol
  • Si Silicon × 121.73%
    28.085 × 1 = 28.085 g/mol
Look up another formula

Compounds with the formula C4H11N3Si

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

Showing 1 to 1 of 1 compounds

Frequently asked questions

What is the molar mass of C4H11N3Si?

The molar mass of C4H11N3Si is 129.24 g/mol, calculated from standard atomic weights for 4 carbon atoms, 11 hydrogen atoms, 3 nitrogen atoms and 1 silicon atom. The monoisotopic mass is 129.0722 Da.

How many compounds have the formula C4H11N3Si?

CompoundList lists 1 compound with the molecular formula C4H11N3Si, including Trimethylsilylmethyl azide. 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 C4H11N3Si?

C4H11N3Si has a degree of unsaturation of 2. 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.