Molecular formula

C₁₅H₂₂O₂Si

22 compounds have this formula on CompoundList.

Molar mass: 262.42g/mol
Monoisotopic mass: 262.1389Da
Atoms: 40
Elements: 4
Rings plus double bonds: 6

The formula C15H22O2Si describes a molecule made of 15 carbon atoms, 22 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 × 1568.65%
12.011 × 15 = 180.165 g/mol
H Hydrogen × 228.45%
1.008 × 22 = 22.176 g/mol
O Oxygen × 212.19%
15.999 × 2 = 31.998 g/mol
Si Silicon × 110.70%
28.085 × 1 = 28.085 g/mol

Look up another formula

Compounds with the formula C15H22O2Si

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

Showing 1 to 22 of 22 compounds

(3R,4E)-Methyl 3-(dimethylphenylsilyl)-4-hexenoate

CAS 136174-52-2C₁₅H₂₂O₂Si

(3S,4E)-Methyl 3-(dimethylphenylsilyl)-4-hexenoate

CAS 136314-66-4C₁₅H₂₂O₂Si

7-((tert-Butyldimethylsilyl)oxy)-2,3-dihydro-1H-inden-1-one

CAS 1680192-52-2C₁₅H₂₂O₂Si

4-{[tert-Butyl(dimethyl)silyl]oxy}-2,3-dihydro-1H-inden-1-one

CAS 119229-09-3C₁₅H₂₂O₂Si

tert-Butyldimethyl-(2-methylene-2,3-dihydrobenzofuran-7-yloxy)silane

CAS 680203-67-2C₁₅H₂₂O₂Si

4-t-Butyldimethylsilyloxy-2-methylbenzofuran

CAS 346696-51-3C₁₅H₂₂O₂Si

tert-Butyl(4-ethynyl-2-methoxyphenoxy)dimethylsilane

CAS 173531-47-0C₁₅H₂₂O₂Si

3-(Dimethyl(phenyl)silyl)propyl methacrylate

CAS 88267-01-0C₁₅H₂₂O₂Si

tert-Butyldimethyl((7-methylbenzofuran-5-yl)oxy)silane

CAS 1446091-56-0C₁₅H₂₂O₂Si

Cyclopentanone, 2-[phenyl[(trimethylsilyl)oxy]methyl]-

CAS 223905-13-3C₁₅H₂₂O₂Si

Silane, [(4,5-dihydro-5,5-dimethyl-3-phenyl-2-furanyl)oxy]trimethyl-

CAS 524937-41-5C₁₅H₂₂O₂Si

(2S)-1-Phenoxy-6-(trimethylsilyl)hex-4-yn-2-ol

CAS 188610-40-4C₁₅H₂₂O₂Si

[4-Methoxy-2-(prop-1-en-1-yl)phenoxy](dimethyl)(prop-2-en-1-yl)silane

CAS 857744-68-4C₁₅H₂₂O₂Si

Methyl(E)-3-(dimethyl(phenyl)silyl)hex-4-enoate

CAS 222300-44-9C₁₅H₂₂O₂Si

Ethyl 4-phenyl-2-(trimethylsilyl)but-3-enoate

CAS 87696-52-4C₁₅H₂₂O₂Si

4-Methoxy-3,5-dimethyl-2-[3-(trimethylsilyl)prop-2-yn-1-yl]phenol

CAS 918495-61-1C₁₅H₂₂O₂Si

2-[Hydroxy(phenyl)methyl]-1-(trimethylsilyl)pent-1-en-3-one

CAS 918139-00-1C₁₅H₂₂O₂Si

tert-Butyldimethyl[3-(prop-2-yn-1-yloxy)phenoxy]silane

CAS 2340300-51-6C₁₅H₂₂O₂Si

tert-Butyldimethyl[2-(prop-2-yn-1-yloxy)phenoxy]silane

CAS 2920157-79-3C₁₅H₂₂O₂Si

tert-Butyl-dimethyl-[(2-methyl-1-benzofuran-3-yl)oxy]silane

CAS 129512-40-9C₁₅H₂₂O₂Si

Methyl (S)-3-(dimethyl(phenyl)silyl)hex-4-enoate

CAS 1004309-92-5C₁₅H₂₂O₂Si

(Z)-2-(Hydroxy(phenyl)methyl)-1-(trimethylsilyl)pent-1-en-3-one

C₁₅H₂₂O₂Si

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What is the molar mass of C15H22O2Si?

The molar mass of C15H22O2Si is 262.42 g/mol, calculated from standard atomic weights for 15 carbon atoms, 22 hydrogen atoms, 2 oxygen atoms and 1 silicon atom. The monoisotopic mass is 262.1389 Da.

How many compounds have the formula C15H22O2Si?

CompoundList lists 22 compounds with the molecular formula C15H22O2Si, including (3R,4E)-Methyl 3-(dimethylphenylsilyl)-4-hexenoate, (3S,4E)-Methyl 3-(dimethylphenylsilyl)-4-hexenoate, 7-((tert-Butyldimethylsilyl)oxy)-2,3-dihydro-1H-inden-1-one. 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 C15H22O2Si?

C15H22O2Si has a degree of unsaturation of 6. 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.