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688509

Sigma-Aldrich

Silicon tetrachloride

packaged for use in deposition systems

Sinônimo(s):

STC, Tetrachlorosilane

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About This Item

Fórmula linear:
SiCl4
Número CAS:
10026-04-7
Peso molecular:
169.90
Número MDL:
MFCD00011229
Código UNSPSC:
12352103
ID de substância PubChem:
329761169
NACRES:
NA.23

densidade de vapor

5.86 (vs air)

pressão de vapor

420 mmHg ( 37.7 °C)

Ensaio

99.998% trace metals basis

forma

liquid

adequação da reação

core: silicon

pb

57.6 °C (lit.)

pf

−70 °C (lit.)

densidade

1.483 g/mL at 25 °C (lit.)

cadeia de caracteres SMILES

Cl[Si](Cl)(Cl)Cl

InChI

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

chave InChI

FDNAPBUWERUEDA-UHFFFAOYSA-N

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Categorias relacionadas

Descrição geral

Atomic number of base material: 14 Silicon

Aplicação

Precursors Packaged for Depositions Systems

Pictogramas

Skull and crossbonesCorrosion
GHS06,GHS05

Palavra indicadora

Danger

Frases de perigo

H301 + H331,H314,H335

Classificações de perigo

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

Órgãos-alvo

Respiratory system

Perigos de suplementos

EUH014,EUH071

Código de classe de armazenamento

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

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Faceshields, Gloves, Goggles

Certificados de análise (COA)

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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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