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249920

Sigma-Aldrich

Silicon tetrachloride solution

1.0 M in methylene chloride

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About This Item

Linear Formula:
SiCl4
CAS Number:
Molecular Weight:
169.90
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.23

vapor density

5.86 (vs air)

Quality Level

form

liquid

concentration

1.0 M in methylene chloride

density

1.34 g/mL at 25 °C

SMILES string

Cl[Si](Cl)(Cl)Cl

InChI

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

InChI key

FDNAPBUWERUEDA-UHFFFAOYSA-N

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Inhalation - Carc. 2 - Eye Dam. 1 - Skin Corr. 1A - STOT SE 3

Target Organs

Central nervous system

Supplementary Hazards

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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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
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
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
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
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

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