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289388

Sigma-Aldrich

Silicon tetrachloride

99.998% trace metals basis

Sinonimo/i:

STC, Tetrachlorosilane

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About This Item

Formula condensata:
SiCl4
Numero CAS:
10026-04-7
Peso molecolare:
169.90
Numero CE:
233-054-0
Numero MDL:
MFCD00011229
Codice UNSPSC:
12352103
ID PubChem:
24857194
NACRES:
NA.23

Densità del vapore

5.86 (vs air)

Tensione di vapore

420 mmHg ( 37.7 °C)

Saggio

99.998% trace metals basis

Forma fisica

liquid

Impiego in reazioni chimiche

core: silicon

P. eboll.

57.6 °C (lit.)

Punto di fusione

−70 °C (lit.)

Densità

1.483 g/mL at 25 °C (lit.)

Stringa SMILE

Cl[Si](Cl)(Cl)Cl

InChI

1S/Cl4Si/c1-5(2,3)4
FDNAPBUWERUEDA-UHFFFAOYSA-N

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Categorie correlate

Applicazioni

Semiconductor grade

Pittogrammi

Skull and crossbonesCorrosion
GHS06,GHS05

Avvertenze

Danger

Indicazioni di pericolo

H301 + H331,H314,H335

Classi di pericolo

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Skin Corr. 1A - STOT SE 3

Organi bersaglio

Respiratory system

Rischi supp

EUH014,EUH071

Codice della classe di stoccaggio

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Faceshields, Gloves, Goggles

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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Germanium(IV) chloride 99.99% trace metals basis

Sigma-Aldrich

208450

Germanium(IV) chloride

Tetrametilammonio idrossido 25 wt. % in H2O

Sigma-Aldrich

331635

Tetrametilammonio idrossido

Trimethylaluminum packaged for use in deposition systems

Sigma-Aldrich

663301

Trimethylaluminum

Claudio Curti et al.
Organic letters, 13(17), 4738-4741 (2011-08-13)
Virtually perfect transmittal of the enolate reactivity up to five conjugated double bonds from the origin allows a series of furan-based silyloxypolyenes to add to aldehyde carbonyls at the most distant point of the molecule. Denmark's axially chiral bisphosphoramide/SiCl(4) combination
T Kapias et al.
Journal of hazardous materials, 81(3), 209-222 (2001-02-13)
Silicon tetrachloride is a toxic, corrosive water reactive substance that is used widely in the process industries. On spillage from containment it creates liquid pools that can either boil or evaporate. The main feature of the pool behaviour is the
Sang Ho Lee et al.
Journal of the American Chemical Society, 127(25), 9071-9078 (2005-06-23)
A series of four asymmetrically aryl-substituted 9,9'-spiro-9-silabifluorene (SSF) derivatives, 2,2'-di-tert-butyl-7,7'-diphenyl-9,9'-spiro-9-silabifluorene (PhSSF), 2,2'-di-tert-butyl-7,7'-dipyridin-2-yl-9,9'-spiro-9-silabifluorene (PySSF), 2,2'-di-tert-butyl-7,7'-dibiphenyl-4-yl-9,9'-spiro-9-silabifluorene (BPhSSF), and 2,2'-di-tert-butyl-7,7'-bis(2',2' '-bipyridin-6-yl)-9,9'-spiro-9-silabifluorene (BPySSF) are prepared through the cyclization of the corresponding 2,2'-dilithiobiphenyls with silicon tetrachloride. These novel spiro-linked silacyclopentadienes (siloles) form transparent and stable
Sherif Zein El Abedin et al.
Accounts of chemical research, 40(11), 1106-1113 (2007-05-25)
Due to their wide thermal windows, ionic liquids can be regarded as the missing link between aqueous/organic solutions and high-temperature molten salts. They can be employed efficiently for the coating of other metals with thin layers of tantalum, aluminum, and
J R Piascik et al.
Dental materials : official publication of the Academy of Dental Materials, 25(9), 1116-1121 (2009-04-21)
The overall goal of this research was to develop a practical method to chemically modify the surface of high strength dental ceramics (i.e. zirconia) to facilitate viable, robust adhesive bonding using commercially available silanes and resin cements. Investigation focused on
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