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Sigma-Aldrich

Siliziumtetrachlorid

99.998% trace metals basis

Synonym(e):

STC, Tetrachlorsilan

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100 ML
€ 106,00
800 ML
€ 289,00

About This Item

Lineare Formel:
SiCl4
CAS-Nummer:
10026-04-7
Molekulargewicht:
169.90
EG-Nummer:
233-054-0
MDL-Nummer:
MFCD00011229
UNSPSC-Code:
12352103
PubChem Substanz-ID:
24857194
NACRES:
NA.23

€ 106,00

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Dampfdichte

5.86 (vs air)

Qualitätsniveau

200

Dampfdruck

420 mmHg ( 37.7 °C)

Assay

99.998% trace metals basis

Form

liquid

Eignung der Reaktion

core: silicon

bp

57.6 °C (lit.)

mp (Schmelzpunkt)

−70 °C (lit.)

Dichte

1.483 g/mL at 25 °C (lit.)

SMILES String

Cl[Si](Cl)(Cl)Cl

InChI

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

InChIKey

FDNAPBUWERUEDA-UHFFFAOYSA-N

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Verwandte Kategorien

Anwendung

Semiconductor grade

Piktogramme

Skull and crossbonesCorrosion
GHS06,GHS05

Signalwort

Danger

Gefahreneinstufungen

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

Zielorgane

Respiratory system

Zusätzliche Gefahrenhinweise

EUH014,EUH071

Lagerklassenschlüssel

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

WGK

WGK 1

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Faceshields, Gloves, Goggles

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
SHBK4428
SHBJ0715
SHBH0583V
SHBF2521V
SHBG2090V

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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
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
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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