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Merck

242144

Sigma-Aldrich

Tetraethylammonium tetrafluoroborate

99%

Sinónimos:

Tetraethylazanium tetrafluoroborate

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25 G
US$ 146,00

US$ 146,00

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25 G
US$ 146,00

About This Item

Fórmula lineal:
(C2H5)4N(BF4)
Número de CAS:
Peso molecular:
217.06
Beilstein:
3917638
Número CE:
Número MDL:
Código UNSPSC:
12352302
ID de la sustancia en PubChem:
NACRES:
NA.23

US$ 146,00

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Nivel de calidad

Ensayo

99%

Formulario

solid

mp

≥300 °C (lit.)

solubilidad

acetonitrile: slightly soluble(lit.)

cadena SMILES

F[B-](F)(F)F.CC[N+](CC)(CC)CC

InChI

1S/C8H20N.BF4/c1-5-9(6-2,7-3)8-4;2-1(3,4)5/h5-8H2,1-4H3;/q+1;-1

Clave InChI

XJRAKUDXACGCHA-UHFFFAOYSA-N

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Aplicación

Tetraethylammonium tetrafluoroborate can be used as a supporting electrolyte:
  • In the electrocatalytic reduction of 6-bromo-1-hexene by nickel(I) salen.
  • To synthesize conjugated oligomers via electrochemical polymerization.
  • To fabricate high-performance supercapacitors.

Pictogramas

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Palabra de señalización

Warning

Clasificaciones de peligro

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Órganos de actuación

Respiratory system

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

dust mask type N95 (US), Eyeshields, Gloves


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Mathias Andreas Hobisch et al.
Materials (Basel, Switzerland), 13(4) (2020-02-28)
Willow bark is a byproduct from forestry and is obtained at an industrial scale. We upcycled this byproduct in a two-step procedure into sustainable electrode materials for symmetrical supercapacitors using organic electrolytes. The procedure employed precarbonization followed by carbonization using
Côme Bodart et al.
ACS applied materials & interfaces, 11(19), 17226-17233 (2019-04-13)
Conducting polymers have been widely explored as coating materials for metal electrodes to improve neural signal recording and stimulation because of their mixed electronic-ionic conduction and biocompatibility. In particular, the conducting polymer poly(3,4-ethylenedioxythiophene) (PEDOT) is one of the best candidates
Szu-Chen Wu et al.
Nanomaterials (Basel, Switzerland), 10(12) (2020-12-04)
Supercapacitors (SCs) are promising for powering mobile devices, electric vehicles and smart power grids due to their fast charge/discharge rate, high power capability and robust cycle stability. Nitrogen-doped porous carbons are great alternatives because they provide pseudocapacitance without losing their
Ludmila Šimková et al.
Journal of magnetic resonance (San Diego, Calif. : 1997), 323, 106895-106895 (2021-01-12)
The molecule of 2,2-dinitroethene-1,1-diamine (FOX-7) is one of the most interesting molecules with multiple redox centres stabilized by push-pull effect. To reveal the detailed mechanism of its electrochemical process radical intermediates formed in the course of its electrochemical reduction in

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

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    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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  2. 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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