CAS 5283-66-9 Trichloro(octyl)silane - Materials / Alfa Chemistry

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Trichloro(octyl)silane

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Catalog Number

ACM5283669

Product Name

Trichloro(octyl)silane

Structure

CAS

5283-66-9

Category

Self-Assembly Materials

Description

Octyltrichlorosilane is a colorless liquid with a pungent odor. It is decomposed by water to hydrochloric acid with evolution of heat. It is corrosive to metals and tissue. It is used as an intermediate for silicones.;Liquid

IUPAC Name

trichloro(octyl)silane

Molecular Weight

247.7g/mol

Molecular Formula

C8H17Cl3Si

Canonical SMILES

CCCCCCCC[Si](Cl)(Cl)Cl

InChI

InChI=1S/C8H17Cl3Si/c1-2-3-4-5-6-7-8-12(9,10)11/h2-8H2,1H3

InChI Key

RCHUVCPBWWSUMC-UHFFFAOYSA-N

Boiling Point

232.0 °C;232 °C

Density

1.073 g/mL

Solubility

Soluble in carbon tetrachloride

Color/Form

Fuming liquid;Water-white liquid

Complexity

101

Corrosivity

Corrosive

Covalently-Bonded Unit Count

EC Number

226-112-1

Exact Mass

246.01651g/mol

Formal Charge

Heavy Atom Count

MeSH Entry Terms

octyltrichlorosilane

Monoisotopic Mass

246.01651g/mol

Odor

Pungent, irritating odor

Other Experimental

Decomposes in water, ethanol;Fumes readily in moist air to evolve corrosive vapors.;The reaction of organosilanes with halogens and halogen compounds usually proceeds in good yield through cleavage of the Si--H bond and formation of the silicon-halogen bond. Reaction with fluorine, however, does not proceed satisfactorily because of cleavage of not only the Si--H but also C--Si and C--H bonds. Direct halogenation with chlorination, bromine, and iodine proceeds smoothly, however. /Organosilanes/

Refractive Index

Index of refraction: 1.4480 at 20 °C/D

Rotatable Bond Count

UNII

JV18I1WCU8

UN Number

1801;1801;1801

MSDS

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COA

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Spec Sheet