C13H21IOSi
10 compounds have this formula on CompoundList.
- Molar mass
- 348.30g/mol
- Monoisotopic mass
- 348.0406Da
- Atoms
- 37
- Elements
- 5
- Rings plus double bonds
- 4
The formula C13H21IOSi describes a molecule made of 13 carbon atoms, 21 hydrogen atoms, 1 iodine atom, 1 oxygen 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 × 1344.83%12.011 × 13 = 156.143 g/mol
- H Hydrogen × 216.08%1.008 × 21 = 21.168 g/mol
- I Iodine × 136.43%126.9 × 1 = 126.900 g/mol
- O Oxygen × 14.59%15.999 × 1 = 15.999 g/mol
- Si Silicon × 18.06%28.085 × 1 = 28.085 g/mol
Compounds with the formula C13H21IOSi
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 10 of 10 compounds
![tert-Butyl[(4-iodophenyl)methoxy]dimethylsilane chemical structure, C13H21IOSi, CAS 147283-96-3](/s/HJACHJOGIDAXCP-UHFFFAOYSA-N.svg)
![tert-Butyl[(2-iodophenyl)methoxy]dimethylsilane chemical structure, C13H21IOSi, CAS 271769-81-4](/s/GMVGSRLNSFAUBW-UHFFFAOYSA-N.svg)
![tert-Butyl[(3-iodobenzyl)oxy]dimethylsilane chemical structure, C13H21IOSi, CAS 167550-17-6](/s/NABLCBMHWYSWDI-UHFFFAOYSA-N.svg)
Frequently asked questions
What is the molar mass of C13H21IOSi?
The molar mass of C13H21IOSi is 348.30 g/mol, calculated from standard atomic weights for 13 carbon atoms, 21 hydrogen atoms, 1 iodine atom, 1 oxygen atom and 1 silicon atom. The monoisotopic mass is 348.0406 Da.
How many compounds have the formula C13H21IOSi?
CompoundList lists 10 compounds with the molecular formula C13H21IOSi, including tert-Butyl[(4-iodophenyl)methoxy]dimethylsilane, tert-Butyl[(2-iodophenyl)methoxy]dimethylsilane, tert-Butyl[(3-iodobenzyl)oxy]dimethylsilane. 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 C13H21IOSi?
C13H21IOSi has a degree of unsaturation of 4. 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.