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  6. Thermo Scientific™ Perfluoroacylimidazoles (TFAI and HFBI) Acylation Reagents

Thermo Scientific™ Perfluoroacylimidazoles (TFAI and HFBI) Acylation Reagents

Codice prodotto. 11747067 Sfoglia Tutto Thermo Scientific Prodotti
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Componenti standard:
TFAI
Dimensione della confezione:
10mL
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Codice prodotto. Componenti standard Dimensione della confezione
11747067 TFAI 10mL
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Codice prodotto. 11747067 Fornitore Thermo Scientific™ N. del fornitore TS48882

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Descripción

Conduct acylation of hydroxyl groups and primary and secondary amines with the Thermo Scientific™ Perfluoroacylimidazoles (TFAI and HFBI).

Conduct acylation of hydroxyl groups and primary and secondary amines with the Thermo Scientific™ Perfluoroacylimidazoles (TFAI and HFBI). Compared to acid chlorides and anhydrides, the reactions of fluorinated acylimidazoles are smooth and quantitative, and produce no acid byproducts. The principal byproduct is imidazole, which is relatively inert. The volatile and stable fluoroacyl derivatives are ideal for FID and electron-capture detection (ECD) techniques.

Applications

Used in bifunctional derivatization schemes and in exchange reactions in which TMS derivatives are converted to HFB derivatives.

Hydroxyl groups of catecholamines are derivatized with TMSI, followed by conversion of the amines to acylamides with HFBI.

Tryptamine and metabolites present in spinal fluid have been analyzed by ECD using HFBI.

TRUSTED_SUSTAINABILITY

Especificaciones

Da utilizzare con FID, ECD
Rischi Corrosive, Flammable
Concentrazione standard 98 to 100%
Conservazione 2°C to 8°C
Componenti standard TFAI
Quantità 10 x 1 mL Ampules
Product Type TFAI

For Research Use Only. Not for use in diagnostic procedures.

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