CAS 98-12-4 Cyclohexyltrichlorosilane - Materials / Alfa Chemistry

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Cyclohexyltrichlorosilane

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Catalog Number

ACM98124

CAS Number

98-12-4

Product Name

Cyclohexyltrichlorosilane

Structure

Category

Silane Coupling Agents; Self Assembly and Contact Printing Materials

Synonyms

Trichlorocyclohexylsilane; (Trichlorosilyl)cyclohexane; Silane, trichlorocyclohexyl-

Description

Cyclohexyltrichlorosilane appears as a colorless to pale yellow liquid with a pungent odor. Corrosive to metals and tissue.

IUPAC Name

trichloro(cyclohexyl)silane

Molecular Weight

217.59

Molecular Formula

C6H11Cl3Si

Canonical SMILES

C1CCC(CC1)[Si](Cl)(Cl)Cl

InChI

InChI=1S/C6H11Cl3Si/c7-10(8,9)6-4-2-1-3-5-6/h6H,1-5H2

InChI Key

SIPHWXREAZVVNS-UHFFFAOYSA-N

Boiling Point

207 °C

Flash Point

94 °C

Purity

>98% (GC)

Density

1.232 g/mL at 25 °C (lit.)

Appearance

Colorless to almost colorless clear liquid

Application

Cyclohexyltrichlorosilane is primarily utilized in chemical synthesis and industrial applications due to its reactive nature This colorless to pale yellow liquid characterized by a pungent odor serves as a versatile intermediary in the production of various compounds Its molecular weight of 2176 and a boiling point of 208°C allow it to participate effectively in complex chemical processes With a flash point of 91°C it requires careful handling under controlled conditions to ensure safety Though insoluble in water cyclohexyltrichlorosilane is reactive and demonstrates moderate health hazards and flammability with a slight reactivity rating It also poses corrosive risks to metals and tissues emphasizing the need for appropriate safety measures during use

Storage

Store under inert gas

Color/Form

Colorless to pale-yellow liquid

Complexity

104

Corrosivity

Corrosive

Covalently-Bonded Unit Count

EC Number

202-639-2

Exact Mass

215.969560

Formal Charge

Heavy Atom Count

Hydrogen Bond Acceptor Count

Hydrogen Bond Donor Count

MDL Number

MFCD00021280

Monoisotopic Mass

215.969560

Other Experimental

The reaction of organosilanes with halogens and halogen cmpd 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/;Readily hydrolyzed by moisture with liberation of hydrogen chloride

Refractive Index

Index of refraction = 1.4579 at 25 °C/D

Rotatable Bond Count

Topological Polar Surface Area

0 Å²

UNII

3J37567BD2

UN Number

1763;1763;1763

MSDS

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COA