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789-25-3 - Triphenylsilane, 97% - Triphenylhydrosilane - 1,1',1''-Silylidynetrisbenzene - A11605 - Alfa Aesar

A11605 Triphenylsilane, 97%

CAS-Nummer
789-25-3
Synonyme
Triphenylhydrosilane
1,1',1''-Silylidynetrisbenzene

Größe Preis ($) Menge Verfügbarkeit
10g 29,56
50g 95,69
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Triphenylsilane, 97%

MDL
MFCD00003003
EINECS
212-333-0

Chemische Eigenschaften

Formel
(C6H5)3SiH
Molmasse
260.41
Schmelzpunkt
42-44°
Siedepunkt
159-163°/3mm
Flammpunkt
76°(169°F)
Sensitivität
Moisture Sensitive
Löslichkeit
Soluble in methanol. Decomposes in water.

Anwendungen

Triphenylsilane acts as a reactant or reagent for catalytic hydrogen deuterium exchange reactions of silanes, to be oxidized by carbon nanotube-gold nanohybrids, for hydrolysis by ruthenium complexes, for hydrosilylation to produce enolsilanes, for synthesis of bromosilanes, for ozone oxidation of silyl-alkenes for synthesis of α-O-silylated acyloin derivatives. It is used to synthesize hydrido silyl and bis(silyl) bis(imidazolinylidene) nickel complexes.

Bemerkungen

Air Sensitive. Incompatible with air and oxidizing agents.

Literaturverweise

George C Fortman; Heiko Jacobsen; Luigi Cavallo; Steven P Nolan. Catalytic deuteration of silanes mediated by N-heterocyclic carbene-Ir(III) complexes. Chemical Communications.2011, 47 (34), 9723-9725.

Jubi John; Edmond Gravel; Agnès Hagège; Haiyan Li; Thierry Gacoin; Eric Doris. Catalytic oxidation of silanes by carbon nanotube-gold nanohybrids. Angewandte Chemie. International edition in English.2011, 50 (33), 7533-7536.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
978182
Harmonized Tariff Code
2931.90
TSCA
Yes

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