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BIS(TRIMETHYLSILYL) SULFIDE

Name:BIS(TRIMETHYLSILYL) SULFIDE
CAS:3385-94-2
Purity:99%

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Cost-effective and customizable BIS(TRIMETHYLSILYL) SULFIDE 3385-94-2 for sale

Molecular Formula:C6H18SSi2
Molecular Weight:178.446
Appearance/Colour:clear colorless to slightly yellow liquid
Vapor Pressure:3.25mmHg at 25°C
Refractive Index:n20/D 1.4586(lit.)
Boiling Point:159.4 °C at 760 mmHg
Flash Point:50.2 °C
PSA：25.30000
Density:0.837 g/cm³
LogP:3.38940

BIS(TRIMETHYLSILYL) SULFIDE(Cas 3385-94-2) Usage

Purification Methods	Dissolve it in pet ether (b ca 40o), remove the solvent and distil it. Redistil it under atmospheric pressure of dry N2. It is collected as a colourless liquid which solidifies to a white solid in Dry-ice. On standing for several days it turns yellow possibly due to liberation of sulfur. Store it below 4o under dry N2. [Eaborn J Chem Soc 3077 1950, Beilstein 4 IV 4033.]
Physical properties	bp 164°C; d 0.846 g cm?3.

InChI:InChI=1/C6H18SSi2/c1-8(2,3)7-9(4,5)6/h1-6H3

3385-94-2 Relevant articles

Methods for preparation of disilathianes

Curphey, Thomas J.

, p. 123 - 142 (2001)

Several literature methods for preparati...

Convenient Syntheses of Hexamethyldisilathiane and Tetramethyldisilathiane

So, Jeung-Ho,Boudjouk, Philip

, p. 306 - 307 (1989)

Hexamethyldisilathiane and 1,1,3,3-tetra...

Dithiophosphorylation of nerol and geraniol trimethylsilyl derivatives

Nizamov,Terenzhev,Nizamov,Shumatbaev,Batyeva,Cherkasov

, (2017)

Reaction of tetraphosphorus decasulfide ...

Preparation method of hexamethyl disilicon sulfide

-

Paragraph 0005; 0026-0064, (2021/06/13)

The invention discloses a preparation me...

Zinc Tin Chalcogenide Complexes and Their Evaluation as Molecular Precursors for Cu2ZnSnS4 (CZTS) and Cu2ZnSnSe4 (CZTSe)

Fuhrmann, Daniel,Dietrich, Stefan,Krautscheid, Harald

, p. 13123 - 13131 (2017/11/15)

A series of five heteronuclear zinc tin ...

Facile Construction of Yttrium Pentasulfides from Yttrium Alkyl Precursors: Synthesis, Mechanism, and Reactivity

Zhang, Fangjun,Zhang, Jie,Zhou, Xigeng

, p. 2070 - 2077 (2017/02/26)

Treatment of the yttrium dialkyl complex...

3385-94-2 Process route

: 17356-08-0
thiourea

: 996-50-9
N,N-diethyl-1,1,1-trimethylsilanamine

: 3385-94-2
hexamethyldisilathiane

: 107-46-0
Hexamethyldisiloxane

: 2290-65-5
trimethylsilyl isothiocyanate

: 1000-70-0
bis(trimethylsilyl)carbodi-imide

Conditions

Conditions	Yield
With ammonium sulfate; Product distribution;

: 17356-08-0
thiourea

: 999-97-3
1,1,1,3,3,3-hexamethyl-disilazane

: 3385-94-2
hexamethyldisilathiane

: 2290-65-5
trimethylsilyl isothiocyanate

: 1000-70-0
bis(trimethylsilyl)carbodi-imide

Conditions

Conditions	Yield
With ammonium sulfate; for 4h; Product distribution; Heating;
With ammonium sulfate; at 120 - 163 ℃; for 4h; Title compound not separated from byproducts;