CAS 5283-66-9 n-Octyltrichlorosilane - Materials / Alfa Chemistry

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Silane Coupling Agents

n-Octyltrichlorosilane

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Catalog Number

ACM5283669-1

Product Name

n-Octyltrichlorosilane

Structure

CAS

5283-66-9

Category

Silane Coupling Agents

Synonyms

Trichloro-n-octylsilane

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

247.66

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

229 °C

Flash Point

96 °C

Purity

>98% (GC) (T)

Density

1.07 g/mL at 25 °C (lit.)

Solubility

Soluble in carbon tetrachloride

Appearance

Colorless to almost colorless clear liquid

Application

Organic synthesis, silicone intermediates.

Storage

Store under inert gas

Color/Form

Fuming liquid;Water-white liquid

Complexity

101

Corrosivity

Corrosive

Covalently-Bonded Unit Count

EC Number

226-112-1

Exact Mass

246.016510

Formal Charge

Heavy Atom Count

Hydrogen Bond Acceptor Count

Hydrogen Bond Donor Count

MDL Number

MFCD00000488

MeSH Entry Terms

octyltrichlorosilane

Monoisotopic Mass

246.016510

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/

Packaging

Packed with 5KG/25KG/200KG/1000KG plastic drum, could be customized as customers’ demands.

Refractive Index

1.45

Rotatable Bond Count

Specific Gravity

1.08

Topological Polar Surface Area

0 Å²

UNII

JV18I1WCU8

UN Number