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709859

TEMPO on silica gel

Name: TEMPO on silica gel
Brand: ALDRICH

Synonym(s):

2,2,6,6-Tetramethyl-1-piperinyloxy, free radical on silica gel, SiliaCAT^® TEMPO

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About This Item

UNSPSC Code:

12161600

NACRES:

NA.22

MDL number:

MFCD04975412

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Properties

form

solid

Quality Segment

100

storage temp.

2-8°C

Description

General description

FeCl₃.6H₂O/TEMPO (2,2,6,6-tetramethylpiperidine 1-oxyl radical) in the presence of silica gel has been employed as catalyst for oxidation of alcohols to the corresponding aldehydes and ketones. Doping of stable organic nitroxyl radical TEMPO, over different silica matrices affords reusable highly selective catalysts for various alcohol oxidation reactions. TEMPO-supported on silica gel catalyzed-Anelli oxidation of alcohols has been reported.

Application

Recyclable catalyst in the Anelli oxidation of alcohols.

Legal Information

SiliaCat is a registered trademark of Silicycle, Inc.

pictograms

GHS07

signalword

Warning

hcodes

H302,H315,H319

pcodes

P264 - P270 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

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

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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