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Hexafluorophosphate de tétrabutylammonium

Tetrabutylammonium hexafluorophosphate

98%

Synonyme(s) :

TBAPF6, Tetra-n-butylammonium hexafluorophosphate

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About This Item

Formule linéaire :
(CH3CH2CH2CH2)4N(PF6)
Numéro CAS:
Poids moléculaire :
387.43
Beilstein:
4056584
Numéro CE :
Numéro MDL:
Code UNSPSC :
12352101
ID de substance PubChem :
Nomenclature NACRES :
NA.22
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Niveau de qualité

Essai

98%

Forme

powder

Pf

244-246 °C (lit.)

Chaîne SMILES 

F[P-](F)(F)(F)(F)F.CCCC[N+](CCCC)(CCCC)CCCC

InChI

1S/C16H36N.F6P/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;1-7(2,3,4,5)6/h5-16H2,1-4H3;/q+1;-1

Clé InChI

BKBKEFQIOUYLBC-UHFFFAOYSA-N

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Application

Tetrabutylammonium hexafluorophosphate (TBAPF6) can be used:
  • As a catalyst in the synthesis of 3,4-dihydropyrimidin-2(1H)-one and 3,4-dihydropyrimidine-2(1H)-thione derivatives via Biginelli reaction.[1]
  • Along with 1-ethyl-3-methyl imidazolium hexafluorophosphate as a supporting electrolyte in non-aqueous redox flow batteries.[2][3]
  • As a supporting electrolyte in the electropolymerisation.[4]

Tetrabutylammonium hexafluorophosphate can be used as a supporting electrolyte for the formation of cyclic disulfide moiety of 3,5-diimido-1,2-dithiolane derivatives by S-S coupling of dithioanilides.[5]

Pictogrammes

Exclamation mark

Mention d'avertissement

Warning

Mentions de danger

Classification des risques

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves


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Certificats d'analyse (COA)

Lot/Batch Number

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

The application of a non-aqueous bis (acetylacetone) ethylenediamine cobalt electrolyte in redox flow battery
Zhang D, et al.
Journal of Power Sources, 217, 199-203 (2012)
Alkylammonium and alkylimidazolium perhaloborates, phosphates, and aluminates as catalysts in the Biginelli reaction
Putilova ES et al.
Russ. J. Org. Chem., 41(4), 512-516 (2005)
Electrochemical synthesis and properties of copolymers based on N-alkylpyrroles and thiophene
Vautrin M, et al.
Electrochemical Communications, 1(6), 233-237 (1999)
Electrochemical Formation of 3, 5-Diimido-1, 2-dithiolanes by Dehydrogenative Coupling
Breising VM, et al.
Organic Letters (2018)
Tetrabutylammonium hexafluorophosphate and 1-ethyl-3-methyl imidazolium hexafluorophosphate ionic liquids as supporting electrolytes for non-aqueous vanadium redox flow batteries
Zhang D, et al.
Journal of Power Sources, 203, 201-205 (2012)

Questions

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  1. 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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  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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