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Trichlorooctadecylsilane

Catalog Number ACM112049-3
Product Name Trichlorooctadecylsilane
CAS 112-04-9
Structure
Description Octadecyltrichlorosilane appears as a colorless liquid with a pungent odor. Decomposed by water to hydrochloric acid with the evolution of heat. Corrosive to metals and tissue. Used to make various silicon containing compounds.
Synonyms Octadecyltrichlorosilane; Trichloro(stearyl)silane
IUPAC Name trichloro(octadecyl)silane
Molecular Weight 387.93
Molecular Formula C18H37Cl3Si
Canonical SMILES CCCCCCCCCCCCCCCCCC[Si](Cl)(Cl)Cl
InChI InChI=1S/C18H37Cl3Si/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-22(19,20)21/h2-18H2,1H3
InChI Key PYJJCSYBSYXGQQ-UHFFFAOYSA-N
Boiling Point 162 °C at 13 mmHg
Melting Point 11 °C
Flash Point 191 °C
Purity >85% (GC)
Density 0.984 g/mL at 25 °C (lit.)
Solubility Soluble in benzene, ethyl ether, heptane, and perchloroethylene
Appearance White or colorless to light yellow powder to lump to clear liquid
Storage Store under inert gas
Complexity 217
Exact Mass 386.173011
Formal Charge 0
Heavy Atom Count 22
Hydrogen Bond Acceptor Count 0
Hydrogen Bond Donor Count 0
Monoisotopic Mass 386.173011
Refractive Index 1.46
Rotatable Bond Count 16
Topological Polar Surface Area 0 Ų
MSDS Download MSDS
COA Download COA
SpecSheet Download Spec Sheet

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