Molecular formula

C₉H₁₁Cl₃Si

11 compounds have this formula on CompoundList.

Molar mass: 253.62g/mol
Monoisotopic mass: 251.9696Da
Atoms: 24
Elements: 4
Rings plus double bonds: 4

The formula C9H11Cl3Si describes a molecule made of 9 carbon atoms, 11 hydrogen atoms, 3 chlorine 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 × 942.62%
12.011 × 9 = 108.099 g/mol
H Hydrogen × 114.37%
1.008 × 11 = 11.088 g/mol
Cl Chlorine × 341.93%
35.45 × 3 = 106.350 g/mol
Si Silicon × 111.07%
28.085 × 1 = 28.085 g/mol

Look up another formula

Compounds with the formula C9H11Cl3Si

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

Showing 1 to 11 of 11 compounds

Trichloro(3-phenylpropyl)silane

CAS 13617-40-8C₉H₁₁Cl₃Si

(2,3,6-Trichlorophenyl)trimethylsilane

CAS 20082-68-2C₉H₁₁Cl₃Si

Trichloro[2-(3-methylphenyl)ethyl]silane

CAS 58276-69-0C₉H₁₁Cl₃Si

Benzene, [dichloro(3-chloropropyl)silyl]-

CAS 3401-26-1C₉H₁₁Cl₃Si

(2-p-Tolyl-ethyl)trichlorosilane

CAS 17964-79-3C₉H₁₁Cl₃Si

Trichloro(2-phenylpropyl)silane

CAS 13617-25-9C₉H₁₁Cl₃Si

Mesityltrichlorosilane

CAS 17902-75-9C₉H₁₁Cl₃Si

Trimethyl(3,4,5-trichlorophenyl)silane

CAS 20082-67-1C₉H₁₁Cl₃Si

(2-Chloro-2-phenylethyl)methyldichlorosilane

CAS 1858251-24-7C₉H₁₁Cl₃Si

[Tris(chloromethyl)silyl]benzene

CAS 1195066-21-7C₉H₁₁Cl₃Si

[2-(Chlorophenyl)ethyl](methyl)dichlorosilane

CAS 63126-86-3C₉H₁₁Cl₃Si

Frequently asked questions

Still have a question?

The help centre explains buying, quotes and supplier badges step by step, or you can write to our team.

Help centre Contact us

What is the molar mass of C9H11Cl3Si?

The molar mass of C9H11Cl3Si is 253.62 g/mol, calculated from standard atomic weights for 9 carbon atoms, 11 hydrogen atoms, 3 chlorine atoms and 1 silicon atom. The monoisotopic mass is 251.9696 Da.

How many compounds have the formula C9H11Cl3Si?

CompoundList lists 11 compounds with the molecular formula C9H11Cl3Si, including Trichloro(3-phenylpropyl)silane, (2,3,6-Trichlorophenyl)trimethylsilane, Trichloro[2-(3-methylphenyl)ethyl]silane. 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 C9H11Cl3Si?

C9H11Cl3Si 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.