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86879

Tetrabutylammoniumhexafluorphosphat

for electrochemical analysis, ≥99.0%

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PackungsgrößeSKUVerfügbarkeitPreis
25 g
Warenkorb auf Verfügbarkeit prüfen
€ 173,00
100 g
Warenkorb auf Verfügbarkeit prüfen
€ 559,00

Über diesen Artikel

Lineare Formel:
(CH3CH2CH2CH2)4N(PF6)
CAS-Nummer:
Molekulargewicht:
387.43
UNSPSC Code:
26111700
NACRES:
NB.61
PubChem Substance ID:
EC Number:
221-472-6
Beilstein/REAXYS Number:
4056584
MDL number:

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Quality Segment

assay

≥99.0% (CHN), ≥99.0%

form

solid

mp

244-246 °C (lit.)

solubility

acetonitrile: 0.1 g/mL, clear, colorless

SMILES string

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

InChI key

BKBKEFQIOUYLBC-UHFFFAOYSA-N

General description

Tetrabutylammoniumhexafluorphosphat (TBAHFP) ist ein quartäres Ammoniumsalz und wird hauptsächlich als Elektrolyt verwendet. Es ist löslich in Lösungsmitteln wie flüssigem Schwefeldioxid oder Methylenchlorid.
Weitere Informationen finden Sie in unserem Portal für Sensoranwendungen.

Application

TBAHFP wird zur Herstellung von Elektroden mittels elektrochemischer Synthese verwendet, für die Poly-3-methylthiophen mit γ-Cyclodextrin (P3MT/γ-CD) kombiniert wird.

Other Notes

Stabiles, in organischen Lösungsmitteln lösliches Leitsalz

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Dieser Artikel
2810268689686874
assay

≥99.0% (CHN)

assay

98%

assay

≥99.0% (T)

assay

≥98.0% (CHN)

Quality Level

100

Quality Level

100

Quality Level

200

Quality Level

200

mp

244-246 °C (lit.)

mp

244-246 °C (lit.)

mp

155-161 °C (lit.), 159-162 °C

mp

244-246 °C (lit.)

solubility

acetonitrile: 0.1 g/mL, clear, colorless

solubility

-

solubility

methanol: 0.1 g/mL, clear, colorless

solubility

-

form

solid

form

powder

form

crystals

form

powder


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pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

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

Lagerklasse

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves



Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

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

Die Dokumentenbibliothek aufrufen



A novel electrochemical synthesis of poly-3-methylthiophene-gamma-cyclodextrin film Application for the analysis of chlorpromazine and some neurotransmitters.
Bouchta D
Biosensors And Bioelectronics, 20(11), 2228-2235 (2005)
M.M. Baizer
Organic Electrochemistry null
Md Khairul Hoque et al.
Frontiers in chemistry, 8, 593932-593932 (2020-11-27)
Nitrogen-free amorphous carbon thin films prepared via sputtering followed by graphitization, were used as precursor materials for the creation of N-doped carbon electrodes with varying degrees of amorphization. Incorporation of N-sites was achieved via nitrogen plasma treatments which resulted in



Global Trade Item Number

SKUGTIN
86879-25G04061835570874
86879-100G04061833042052

Questions

1–3 of 3 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/418/501/product-dating-information-06-25-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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  3. I would like to use this product into the glovebox. I didn't open the bottle yet but, as the package does not have the legend ARGON SEALED, I do not know if I can put in directly into the glovebox or how can I proceed (dry in vacuum oven, for example).

    1 answer
    1. This product is not packaged under an inert gas, such as argon or nitrogen. The most common practice when using this type of material in a glove box environment is to transfer a smaller amount of the reagent to a vial or flask and dry it under a vacuum, prior to introducing the glovebox.

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