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Sigma-Aldrich

Silicon tetrachloride

99.998% trace metals basis

Sinônimo(s):

STC, Tetrachlorosilane

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About This Item

Fórmula linear:
SiCl4
Número CAS:
10026-04-7
Peso molecular:
169.90
Número CE:
233-054-0
Número MDL:
MFCD00011229
Código UNSPSC:
12352103
ID de substância PubChem:
24857194
NACRES:
NA.23

densidade de vapor

5.86 (vs air)

Nível de qualidade

200

pressão de vapor

420 mmHg ( 37.7 °C)

Ensaio

99.998% trace metals basis

Formulário

liquid

adequação da reação

core: silicon

p.e.

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

Aplicação

Semiconductor grade

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

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Certificados de análise (COA)

Lot/Batch Number
SHBK4428
SHBJ0715
SHBH0583V
SHBF2521V
SHBG2090V

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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
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
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
Roman A Sandler et al.
Journal of vision, 15(9), 16-16 (2015-08-01)
Receptive field identification is a vital problem in sensory neurophysiology and vision. Much research has been done in identifying the receptive fields of nonlinear neurons whose firing rate is determined by the nonlinear interactions of a small number of linear
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
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