Molecular formula

C₂₂H₃₂O₂Si

6 compounds have this formula on CompoundList.

Molar mass: 356.58g/mol
Monoisotopic mass: 356.2172Da
Atoms: 57
Elements: 4
Rings plus double bonds: 8

The formula C22H32O2Si describes a molecule made of 22 carbon atoms, 32 hydrogen atoms, 2 oxygen 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 × 2274.10%
12.011 × 22 = 264.242 g/mol
H Hydrogen × 329.05%
1.008 × 32 = 32.256 g/mol
O Oxygen × 28.97%
15.999 × 2 = 31.998 g/mol
Si Silicon × 17.88%
28.085 × 1 = 28.085 g/mol

Look up another formula

Compounds with the formula C22H32O2Si

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

Showing 1 to 6 of 6 compounds

6-((tert-Butyldiphenylsilyl)oxy)hexan-1-ol

CAS 121671-77-0C₂₂H₃₂O₂Si

4-((tert-Butyldiphenylsilyl)oxy)-2,2-dimethylbutan-1-ol

CAS 439693-30-8C₂₂H₃₂O₂Si

(4R)-5-{[tert-Butyl(diphenyl)silyl]oxy}-4-methylpentan-1-ol

CAS 164907-39-5C₂₂H₃₂O₂Si

4-{[tert-Butyl(diphenyl)silyl]oxy}-4-methylpentan-2-ol

CAS 138967-36-9C₂₂H₃₂O₂Si

5-{[tert-Butyl(diphenyl)silyl]oxy}-4-methylpentan-1-ol

CAS 88001-61-0C₂₂H₃₂O₂Si

(R)-4-((tert-Butyldiphenylsilyl)oxy)-2,3-dimethylbutan-2-ol

CAS 1380442-19-2C₂₂H₃₂O₂Si

Frequently asked questions

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What is the molar mass of C22H32O2Si?

The molar mass of C22H32O2Si is 356.58 g/mol, calculated from standard atomic weights for 22 carbon atoms, 32 hydrogen atoms, 2 oxygen atoms and 1 silicon atom. The monoisotopic mass is 356.2172 Da.

How many compounds have the formula C22H32O2Si?

CompoundList lists 6 compounds with the molecular formula C22H32O2Si, including 6-((tert-Butyldiphenylsilyl)oxy)hexan-1-ol, 4-((tert-Butyldiphenylsilyl)oxy)-2,2-dimethylbutan-1-ol, (4R)-5-{[tert-Butyl(diphenyl)silyl]oxy}-4-methylpentan-1-ol. 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 C22H32O2Si?

C22H32O2Si has a degree of unsaturation of 8. 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.