C12H36Si5
2 compounds have this formula on CompoundList.
- Molar mass
- 320.85g/mol
- Monoisotopic mass
- 320.1663Da
- Atoms
- 53
- Elements
- 3
- Rings plus double bonds
- 0
The formula C12H36Si5 describes a molecule made of 12 carbon atoms, 36 hydrogen atoms and 5 silicon 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 × 1244.92%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 3611.31%1.008 × 36 = 36.288 g/mol
- Si Silicon × 543.77%28.085 × 5 = 140.425 g/mol
Compounds with the formula C12H36Si5
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 2 of 2 compounds
Frequently asked questions
What is the molar mass of C12H36Si5?
The molar mass of C12H36Si5 is 320.85 g/mol, calculated from standard atomic weights for 12 carbon atoms, 36 hydrogen atoms and 5 silicon atoms. The monoisotopic mass is 320.1663 Da.
How many compounds have the formula C12H36Si5?
CompoundList lists 2 compounds with the molecular formula C12H36Si5, including Tetrakis(trimethylsilyl)silane, Pentasilane, dodecamethyl-. 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 C12H36Si5?
C12H36Si5 has a degree of unsaturation of 0. 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.