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86885

Sigma-Aldrich

Tetrabutylammonium perchlorate

≥95.0% (T)

Synonyme(s) :

TBAP

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About This Item

Formule linéaire :
(CH3CH2CH2CH2)4N(ClO4)
Numéro CAS:
1923-70-2
Poids moléculaire :
341.91
Beilstein:
3579274
Numéro CE :
217-655-5
Numéro MDL:
MFCD00038722
Code UNSPSC :
12352116
ID de substance PubChem :
57653210
Nomenclature NACRES :
NA.22

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Niveau de qualité

100

Essai

≥95.0% (T)

Forme

powder

Pertinence de la réaction

reagent type: oxidant

Groupe fonctionnel

amine

Chaîne SMILES 

[O-]Cl(=O)(=O)=O.CCCC[N+](CCCC)(CCCC)CCCC

InChI

1S/C16H36N.ClHO4/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;2-1(3,4)5/h5-16H2,1-4H3;(H,2,3,4,5)/q+1;/p-1

Clé InChI

KBLZDCFTQSIIOH-UHFFFAOYSA-M

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Catégories apparentées

Application

Tetrabutylammonium perchlorate is a tetraalkylammonium salt that can be used in phase-transfer catalysis.[1]

Pictogrammes

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GHS03,GHS07

Mention d'avertissement

Danger

Mentions de danger

H272,H315,H319,H335

Classification des risques

Eye Irrit. 2 - Ox. Sol. 2 - Skin Irrit. 2 - STOT SE 3

Organes cibles

Respiratory system

Code de la classe de stockage

5.1B - Oxidizing hazardous materials

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

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

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Certificats d'analyse (COA)

Lot/Batch Number
BCCM0495
BCCK6078
BCCJ3193
BCCH2249
BCCD2219

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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

ESCA studies of phase-transfer catalysts in solution: ion pairing and surface activity
Moberg R, et al.
Journal of the American Chemical Society, 113(10), 3663-3667 (1991)
David Balcells et al.
Dalton transactions (Cambridge, England : 2003), (30)(30), 5989-6000 (2009-07-23)
Experimental studies have shown that the C-H oxidation of Ibuprofen and methylcyclohexane acetic acid can be carried out with high selectivities using [(terpy')Mn(OH(2))(mu-O)(2)Mn(OH(2))(terpy')](3+) as catalyst, where terpy' is a terpyridine ligand functionalized with a phenylene linker and a Kemp's triacid
Atanu Jana et al.
Dalton transactions (Cambridge, England : 2003), 44(1), 359-367 (2014-11-11)
A novel electron rich, tetrathiafulvalene fused zinc porphyrin, (TTF)4PZn, has been newly synthesized and characterized using spectral and electrochemical methods. In spite of the presence of eight t-butyl groups, (TTF)4PZn exhibited appreciable aggregation in solution. Scanning electron microscopic (SEM) imaging
Fabio Galeotti et al.
Journal of chromatography. A, 1284, 141-147 (2013-03-05)
In this study, by using tetrabutylammonium bisulfate as ion-pairing reagent, we were able to separate all the main heparin/heparan sulfate disaccharides generated by the action of heparinases along with the main Hep tetrasaccharide possessing a 3-O-sulfate group on the sulfoglucosamine
Erbo Shi et al.
Organic letters, 14(13), 3384-3387 (2012-06-27)
A metal-free C-H oxidation for the construction of allylic esters has been developed. The use of a commercially available and inexpensive catalyst and oxidant, and readily available starting materials, coupled with the operational simplicity of the reaction, renders the methodology
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Questions

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  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

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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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