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
148504
Triphenylsilane
97%
Synonym(s):
1,1′,1′′-Silylidynetrisbenzene, NSC 12565, Triphenylhydrosilane
About This Item
Recommended Products
Assay
97%
form
solid
reaction suitability
reagent type: reductant
bp
152 °C/2 mmHg (lit.)
mp
43-45 °C (lit.)
SMILES string
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
InChI key
AKQNYQDSIDKVJZ-UHFFFAOYSA-N
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Application
- 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
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point(F)
168.8 °F - closed cup
Flash Point(C)
76 °C - closed cup
Personal Protective Equipment
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How is shipping temperature determined? And how is it related to the product storage temperature?
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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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