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MilliporeSigma

148504

Sigma-Aldrich

Triphenylsilane

97%

Sinónimos:

1,1′,1′′-Silylidynetrisbenzene, NSC 12565, Triphenylhydrosilane

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5 G
$43.79
25 G
$141.55

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5 G
$43.79
25 G
$141.55

About This Item

Fórmula lineal:
(C6H5)3SiH
Número de CAS:
Peso molecular:
260.41
Beilstein:
978182
Número CE:
Número MDL:
Código UNSPSC:
12352002
ID de la sustancia en PubChem:
NACRES:
NA.22

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Nivel de calidad

Ensayo

97%

Formulario

solid

idoneidad de la reacción

reagent type: reductant

bp

152 °C/2 mmHg (lit.)

mp

43-45 °C (lit.)

cadena SMILES

c1ccc(cc1)[SiH](c2ccccc2)c3ccccc3

InChI

1S/C18H16Si/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15,19H

Clave InChI

AKQNYQDSIDKVJZ-UHFFFAOYSA-N

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Aplicación

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
  • Used to synthesize hydrido silyl and bis(silyl) bis(imidazolinylidene) nickel complexes

Pictogramas

Exclamation mark

Palabra de señalización

Warning

Frases de peligro

Clasificaciones de peligro

Eye Irrit. 2 - Skin Irrit. 2

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

168.8 °F - closed cup

Punto de inflamabilidad (°C)

76 °C - closed cup

Equipo de protección personal

dust mask type N95 (US), Eyeshields, Gloves


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In this work, rigid polyurethane (PUR) foams were prepared by incorporating 2 wt% of eucalyptus fibers. The eucalyptus fibers were surface-modified by maleic anhydride, alkali, and silane (triphenylsilanol) treatment. The impact of the modified eucalyptus fibers on the mechanical, thermal
Courtney M Olson et al.
The Journal of chemical physics, 147(12), 124302-124302 (2017-10-02)
Fourier transform infrared and two-dimensional IR (2D-IR) spectroscopies were applied to two different silanes in three different solvents. The selected solutes exhibit different degrees of vibrational solvatochromism for the Si-H vibration. Density functional theory calculations confirm that this difference in

Questions

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  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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