Tetrakis(trimethylsilyl)silane

ALDRICH/87642 - ≥97.0%

Synonym: 2,2-Bis(trimethylsilyl)-1,1,1,3,3,3-hexamethyl-trisilane

CAS Number: 4098-98-0
Empirical Formula (Hill Notation): C₁₂H₃₆Si₅
Molecular Weight: 320.84
MDL Number: MFCD00054859
Linear Formula: [(CH₃)₃Si]₄Si
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-87642-5G	5 g	$164.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	≥97.0%
form	powder
InChI	1S/C12H36Si5/c1-13(2,3)17(14(4,5)6,15(7,8)9)16(10,11)12/h1-12H3
InChI key	BOJSDHZZKKYWAS-UHFFFAOYSA-N
mp	≥300 °C
	≥300 °C (lit.)
SMILES string	C[Si](C)(C)[Si]([Si](C)(C)C)([Si](C)(C)C)[Si](C)(C)C

Other Notes:	Starting material for the synthesis of tris(trimethylsilyl)silyl lithium with methyl lithium; Preparation of lithium bis[(TMS)₃silyl]cuprate
Packaging:	5 g in glass bottle

Symbol	GHS07
Signal word	Warning
Hazard statements	H315 - H319 - H335
Precautionary statements	P302 + P352 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	≥97.0%
mp	≥300 °C (lit.); ≥300 °C
UNSPSC	12352103

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