CAS 4098-98-0 Tetrakis(Trimethylsilyl)Silane

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Tetrakis(Trimethylsilyl)Silane

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Catalog Number

ACM4098980

CAS Number

4098-98-0

Product Name

Tetrakis(Trimethylsilyl)Silane

Structure

Category

Salt

Synonyms

1,1,1,3,3,3-Hexamethyl-2,2-bis(trimethylsilyl)trisilane

IUPAC Name

tetrakis(trimethylsilyl)silane

Molecular Weight

320.85 g/mol

Molecular Formula

C12H36Si5

Canonical SMILES

C[Si](C)(C)[Si]([Si](C)(C)C)([Si](C)(C)C)[Si](C)(C)C

InChI Key

BOJSDHZZKKYWAS-UHFFFAOYSA-N

Boiling Point

267ºC

Melting Point

≥300ºC(lit.)

Flash Point

84.4ºC

Purity

0.95

Density

0.791g/cm³

Appearance

White to almost white powder to crystaline

Application

Tetrakis(Trimethylsilyl)Silane serves as a crucial precursor in various chemical syntheses particularly in the formation of tris(trimethylsilyl)silyl lithium through its reaction with methyl lithium Additionally it plays a significant role in the preparation of lithium bis[(TMS)3silyl]cuprate demonstrating its versatility and importance in advancing synthetic methodologies in organosilicon chemistry

Storage

Store under inert gas

Exact Mass

320.16600

Hazard Statements

H315 : Causes skin irritation.
H319 : Causes serious eye irritation.

MDL Number

MFCD00054859

Packaging

10 g; 100 g;

Precautionary Statements

P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ eye protection/ face protection.
P302 + P352 : IF ON SKIN: Wash with plenty of water.
P337 + P313 : If eye irritation persists: Get medical advice/ attention.
P362 + P364 : Take off contaminated clothing and wash it before reuse.
P332 + P313 : If skin irritation °Ccurs: Get medical advice/ attention.

Properties

Solid

Safety Description

26-36

Signal Word

Warning

WGK Germany

MSDS

Download MSDS

COA

Download COA

Spec Sheet