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[A19284] CAS 791-31-1 | Triphenylsilanol, 98% | Alfa

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Brand: Alfa Aesar

791-31-1 | C18H16OSi | triphenylsilanol 1,1,1-triphenyl-silanol silane, (hydroxytriphenyl)- C18H16osi Si(OH)Ph3 (hydroxytriphenyl)-silane silanol, 1,1,1-triphenyl- silanol, triphenyl-

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설명

Internal Style Example

Chemical Identifiers

CAS
791-31-1
Molecular Weight (g/mol)
276.41
Synonym
triphenylsilanol 1,1,1-triphenyl-silanol silane, (hydroxytriphenyl)- C18H16osi Si(OH)Ph3 (hydroxytriphenyl)-silane silanol, 1,1,1-triphenyl- silanol, triphenyl-
SMILES
O[Si](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
InChI Key
NLSXASIDNWDYMI-UHFFFAOYSA-N
Molecular Formula
C18H16OSi
IUPAC Name
triphenylsilanol

Specifications

Loss on Drying
≤1.0% (105°C/Constant wt.)
Form
Crystalline powder
Identification (FTIR)
Conforms
Melting Point (clear melt)
146-155°C
Appearance (Color)
White

설명

Triphenylsilanol is used as a water surrogate for regioselective Pd catalyzed allylations. A thick on germanium substrates have been produced by the electron bombardment of an evaporated thin film of triphenylsilanol.

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
Triphenylsilanol is used as a water surrogate for regioselective Pd catalyzed allylations. A thick on germanium substrates have been produced by the electron bombardment of an evaporated thin film of triphenylsilanol.

Solubility
Insoluble in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, water, moisture.

Other References:

Beilstein:985007

GHS Hazard and Precautionary Statements

Hazard Statements:H315-H319-H335
GHS H StatementH315-H319-H335Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements:P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c

Risk & Safety

TSCA:YesRTECS Number:VV4325500

경고:RUO – Research Use Only

CAS791-31-1FORMULAC18H16OSiEINECS212-339-3MDLMFCD00002102

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Pakage

100g, 25g, 5g
brand

Alfa Aesar
SKU: A19284 Category:  Brand:
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[A19284] CAS 791-31-1 | Triphenylsilanol, 98% | Alfa

[A19284] CAS 791-31-1 | Triphenylsilanol, 98% | Alfa

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