Home > Organosilicon Compounds> TRIS(TRIMETHYLSILYL)SILANE

TRIS(TRIMETHYLSILYL)SILANE

Get Latest Price >

FOB Price contact us for price

Origin: China

Cas No: 1873-77-4

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

Vendor:

Payment Terms:

Inquiry now

* Send an Inquiry to us

Add to wishlist

* Name your price
* Start order doesn't mean buying now

Products Specification
Product Description

Property

CAS No.: 1873-77-4 Formula: C9H28Si4 Molecular Weight: 248.66100

Description

Tris(trimethylsilyl)silane) is used in the synthesis of silated alkenes and alkynes. Also used in the preparation of fused quinolines.

Basic Info

Chemical Name	TRIS(TRIMETHYLSILYL)SILANE
Synonyms	1,1,1,3,3,3-Hexamethyl-2-(trimethylsilyl)trisilane; TTMSS; 1,1,1,3,3-HEXAMETHYL-2-TRIMETHYLSILYL-TRISILANE; Tris(trimethylsilyl)silane;
CAS No.	1873-77-4
Molecular Formula	C9H28Si4
Molecular Weight	248.66100
PSA	0.00000
LogP	3.46330

Properties

Appearance & Physical State	clear colorless to pale yellow liquid
Density	0.806 g/mL at 25ºC(lit.)
Boiling Point	73ºC5 mm Hg(lit.)
Flash Point	55ºC
Refractive Index	n20/D 1.489(lit.)
Storage Condition	Flammables area
Vapor Pressure	0.242mmHg at 25°C

Safety Info

Hazard Class	3
Safety Statements	S16
HS Code	2931900090
Packing Group	II
WGK Germany	3
RIDADR	UN 1993 3
Risk Statements	R10
Hazard Codes	Xi
Hazard Declaration	H226; H315; H319; H335
Signal Word	Warning
Symbol	GHS02, GHS07
Caution Statement	P305 + P351 + P338

Synthesis Route

TETRAKIS(TRIMETHYLSILYL)SILANE→TRIS(TRIMETHYLSILYL)SILANE
tris(trimethylsilyl)silylformaldehyde→TRIS(TRIMETHYLSILYL)SILANE
Chlorotris(trimethylsilyl)silane→TRIS(TRIMETHYLSILYL)SILANE

Precursor

tris(trimethylsilyl)silylformaldehyde
TETRAKIS(TRIMETHYLSILYL)SILANE
Tris(trimethylsilyl)iodsilan
Chlorotris(trimethylsilyl)silane

Downstream Product

Toluene
TETRAKIS(TRIMETHYLSILYL)SILANE
octamethyl-Trisilane
P-TOLYLTRIMETHYLSILANE

Hot tags: tris(trimethylsilyl)silane, China, manufacturers, suppliers, factory, wholesale, low price, high quality