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Merck

T82201

Sigma-Aldrich

Triphenylboran

powder, <2% H2O

Synonym(e):

Triphenylborine

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About This Item

Lineare Formel:
(C6H5)3B
CAS-Nummer:
Molekulargewicht:
242.12
Beilstein:
1961313
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
12352103
PubChem Substanz-ID:
NACRES:
NA.23

Form

powder
solid

Verunreinigungen

<2% H2O

bp

203 °C/15 mmHg (lit.)

mp (Schmelzpunkt)

145 °C (lit.)

SMILES String

c1ccc(cc1)B(c2ccccc2)c3ccccc3

InChI

1S/C18H15B/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H

InChIKey

MXSVLWZRHLXFKH-UHFFFAOYSA-N

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Anwendung

Triphenylborane powder is a boron based precursor that can be used in the chemical vapor deposition for the development of carbon nanomaterials for application in oxygen reduction reaction, hydrogen storage, transparent conducting films, and fluoride shuffle batteries.[1][2][3]

Piktogramme

Flame

Signalwort

Danger

H-Sätze

P-Sätze

Gefahreneinstufungen

Flam. Sol. 1

Lagerklassenschlüssel

4.1B - Flammable solid hazardous materials

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges


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Analysenzertifikate (COA)

Lot/Batch Number

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In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

Boron-doped carbon nanotubes as metal-free electrocatalysts for the oxygen reduction reaction
Yang L, et al.
Angewandte Chemie (International ed. in English), 50(31), 7132-7135 (2011)
Metal-free doped carbon materials as electrocatalysts for the oxygen reduction reaction
Daems N, et al.
Journal of Material Chemistry A, 2(12), 4085-4110 (2014)
Triphenylboroxine and triphenylborane as anion acceptors for electrolyte in fluoride shuttle batteries
Konishi H, et al.
Chemistry Letters (Jpn), 47(11), 1346-1349 (2018)

Artikel

The properties of many devices are limited by the intrinsic properties of the materials that compose them.

Questions

1–2 of 2 Questions  
  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

      Helpful?

  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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