CAS 98-13-5 Phenyltrichlorosilane - Materials / Alfa Chemistry

NAVIGATION

Phenyltrichlorosilane

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Catalog Number

ACM98135-1

CAS Number

98-13-5

Product Name

Phenyltrichlorosilane

Structure

Category

Silane Coupling Agents; Self Assembly and Contact Printing Materials

Synonyms

Trichlorophenylsilane; Phenyl chloride silicide

Description

Phenyltrichlorosilane appears as a colorless liquid with a pungent odor. Decomposed by moisture or water to hydrochloric acid with evolution of heat. Corrosive to metals and tissue.;Liquid

IUPAC Name

trichloro(phenyl)silane

Molecular Weight

211.54

Molecular Formula

C6H5Cl3Si

Canonical SMILES

C1=CC=C(C=C1)[Si](Cl)(Cl)Cl

InChI

InChI=1S/C6H5Cl3Si/c7-10(8,9)6-4-2-1-3-5-6/h1-5H

InChI Key

ORVMIVQULIKXCP-UHFFFAOYSA-N

Boiling Point

201 °C

Melting Point

-127 °C

Flash Point

91 °C

Purity

>98% (GC)

Density

1.321 g/mL at 25 °C (lit.)

Solubility

Soluble in carbon tetrachloride, chloroform, carbon disulfide;Soluble in benzene, ether, perchloroethylene

Appearance

Colorless to almost colorless clear liquid

Application

Phenyltrichlorosilane serves as a crucial component in creating high-capacitance polymer dielectrics which are essential for the advancement of low-voltage organic transistors As a colorless liquid with a pungent odor it must be handled carefully due to its reactive nature; it decomposes in the presence of moisture or water releasing hydrochloric acid and generating heat Additionally its corrosivity poses risks to both metals and tissue highlighting the importance of proper handling and storage measures in its application

Storage

Store under inert gas

Color/Form

Colorless liquid

Complexity

104

Corrosivity

Corrosive

Covalently-Bonded Unit Count

EC Number

202-640-8

Exact Mass

209.922610

Formal Charge

Heavy Atom Count

Hydrogen Bond Acceptor Count

Hydrogen Bond Donor Count

MDL Number

MFCD00000479

Monoisotopic Mass

209.922610

NSC Number

77080

Other Experimental

Readily hydrolyzed by moisture with liberation of hydrogen chloride;Dangerous fire risk /Silane compounds/;Organo-functional silanes are noted for their ability to bond organic polymer systems to inorganic substrates. /Silane compounds/;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/;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/

Refractive Index

Index of refraction = 1.5230 at 20 °C/D

Rotatable Bond Count

Topological Polar Surface Area

0 Å²

UNII

M7199JL06M

UN Number

1804;1804;1804

Vapor Density

7.36 (EPA, 1998) (Relative to Air);7.36 (AIR= 1)

Vapor Pressure