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  7. Triphenylsilane, 97%

Triphenylsilane, 97%

Catalog No. aaa1160509
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50 g
Catalog No. Quantity
AAA1160509 10 g
AAA1160518 50 g
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Catalog No. AAA1160509

Supplier: Thermo Scientific Chemicals A1160509

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Description

CAS: 789-25-3 | C18H15Si | 259.403 g/mol

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.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
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.

Solubility
Soluble in methanol. Decomposes in water.

Notes
Air Sensitive. Incompatible with air and oxidizing agents.

Chemical Identifiers

CAS 789-25-3
Molecular Formula C18H15Si
Molecular Weight (g/mol) 259.403
MDL Number MFCD00003003
InChI Key BZLZKLMROPIZSR-UHFFFAOYSA-N
Synonym triphenylsilane, benzene, 1,1',1-silylidynetris, triphenylsilyl, tri phenyl silicon, triphenylsilyl radical, triphenylsilane 5g, 1,1 inverted exclamation marka,1 inverted exclamation marka inverted exclamation marka-silylidynetrisbenzene; nsc 12565; triphenylhydrosilane
PubChem CID 6327682
IUPAC Name triphenylsilicon
SMILES C1=CC=C(C=C1)[Si](C2=CC=CC=C2)C3=CC=CC=C3

Specifications

Boiling Point 159°C to 163°C (3mmHg)
Melting Point 42°C to 44°C
Quantity 10 g
Beilstein 978182
Flash Point 76°C (169°F)
Solubility Information Soluble in methanol. Decomposes in water.
Formula Weight 260.41
Percent Purity 99%
Sensitivity Moisture sensitive
Chemical Name or Material Triphenylsilane

Safety and Handling

Hazard Category H315-H319-H335
Hazard Statement GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber 212-333-0
TSCA Yes
Recommended Storage Ambient temperatures; Store under Nitrogen

RUO – Research Use Only