C8H18O2Si
42 compounds have this formula on CompoundList.
- Molar mass
- 174.31g/mol
- Monoisotopic mass
- 178.1327Da
- Atoms
- 29
- Elements
- 4
- Rings plus double bonds
- 1
The formula C8H18O2Si describes a molecule made of 8 carbon atoms, 18 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 × 855.12%12.011 × 8 = 96.088 g/mol
- H Hydrogen × 1810.41%1.008 × 18 = 18.144 g/mol
- O Oxygen × 218.36%15.999 × 2 = 31.998 g/mol
- Si Silicon × 116.11%28.085 × 1 = 28.085 g/mol
Compounds with the formula C8H18O2Si
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 42 of 42 compounds
![Silane, trimethyl[2-(2-propenyloxy)ethoxy]- chemical structure, C8H18O2Si, CAS 24628-30-6](/s/UZXPYPDEJOUUNR-UHFFFAOYSA-N.svg)
![Silane, trimethyl[(tetrahydrofurfuryl)oxy]- chemical structure, C8H18O2Si, CAS 3067-36-5](/s/UYAAAZBWOYCABT-UHFFFAOYSA-N.svg)
![[Ethyl(dimethyl)silyl] butanoate chemical structure, C8H18O2Si, CAS 959019-24-0](/s/TWUQXROQCVCIBN-UHFFFAOYSA-N.svg)
![Silane, trimethyl[[1-(1-methylethoxy)ethenyl]oxy]- chemical structure, C8H18O2Si, CAS 115095-39-1](/s/QDLNSJWUIRCHNN-UHFFFAOYSA-N.svg)
silane chemical structure, C8H18O2Si, CAS 109081-61-0](/s/GRVYQJSONFMGGM-UHFFFAOYSA-N.svg)
silane chemical structure, C8H18O2Si, CAS 55453-12-8](/s/CUJBHKQMVPPQGE-UHFFFAOYSA-N.svg)
- 3-[Dimethyl(propyl)silyl]propanoic acid73013-36-2C8H18O2Si
- [Dimethyl(propyl)silyl]methyl acetate2917-63-7C8H18O2Si
- Silane, [(1-methoxy-2-methylcyclopropyl)oxy]trimethyl-90147-61-8C8H18O2Si
- 2-[(Triethylsilyl)oxy]acetaldehyde252564-68-4C8H18O2Si
- [(2-Ethoxycyclopropyl)oxy](trimethyl)silane259243-51-1C8H18O2Si
- Trimethyl(tetrahydro-2H-pyran-4-yloxy)silane1263101-05-8C8H18O2Si
- 2-(Trimethylsilyl)pentanoic acid52917-12-1C8H18O2Si
- [(1-Ethoxyprop-1-en-1-yl)oxy](trimethyl)silane80675-53-2C8H18O2Si
- Propan-2-yl 2-(dimethylsilyl)propanoate569342-24-1C8H18O2Si
- Propanal, 2,2-dimethyl-3-[(trimethylsilyl)oxy]-62217-75-8C8H18O2Si
- Butoxy(ethenyloxy)dimethylsilane64487-37-2C8H18O2Si
- 1-[(Trimethylsilyl)oxy]pentan-3-one116194-82-2C8H18O2Si
- 2-[2-(Trimethylsilyl)ethyl]-1,3-dioxolane856414-40-9C8H18O2Si
- [(3,3-Dimethylbut-1-en-2-yl)oxy](dimethyl)silanol112392-77-5C8H18O2Si
- Methyl 3-[ethyl(dimethyl)silyl]propanoate52198-02-4C8H18O2Si
- 2-Methyl-4-trimethylsilyloxybut-3-en-2-olC8H18O2Si
- 3-Methyl-2-[(trimethylsilyl)oxy]butanal112969-05-8C8H18O2Si
- tert-Butylmethylsilyl glycidyl ether114413-26-2C8H18O2Si
Frequently asked questions
What is the molar mass of C8H18O2Si?
The molar mass of C8H18O2Si is 174.31 g/mol, calculated from standard atomic weights for 8 carbon atoms, 18 hydrogen atoms, 2 oxygen atoms and 1 silicon atom. The monoisotopic mass is 178.1327 Da.
How many compounds have the formula C8H18O2Si?
CompoundList lists 42 compounds with the molecular formula C8H18O2Si, including Silane, ((1-methoxy-2-methyl-1-propenyl)oxy)trimethyl-, (1-Ethoxycyclopropoxy)trimethylsilane, 2-((tert-Butyldimethylsilyl)oxy)acetaldehyde. 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 C8H18O2Si?
C8H18O2Si has a degree of unsaturation of 1. 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.