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hafnium trifluoromethanesulfonate, 98%, thermo scientific chemicals

hafnium trifluoromethanesulfonate, 98%, thermo scientific chemicals

Melting Point :

>350°C

Linear Formula :

(CF3SO3)4Hf

Quantity :

5 g

Sensitivity :

Hygroscopic

Solubility Information :

Soluble in methyl cyanide,dicholomethane,dichloroethane,nitromethane,dioxane,terahydrofuran and toluene.

Formula Weight :

774.75

Percent Purity :

98%

Chemical Name or Material :

Hafnium trifluoromethanesulfonate

Description :

Hafnium trifluoromethanesulfonate is a recyclable catalyst for the mononitration of o-nitrotoluene. It serves as a catalyst for homogeneous methoxycarbonylation and hydrocarboxylation reactions of phenylacetylene. It is also used as a reactant for direct Friedel-Crafts reactions of chromene hemiacetals, aminomethylation reactions under Lewis acidic conditions and prins-type cyclization reactions. It is also involved in the direct polycondensation of lactic acid. Further, it is used in cationic benzylation reactions, chemoselective thioacetalization and transthioacetalization of carbonyl compounds.

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hafnium trifluoromethanesulfonate, 98%, thermo scientific chemicals

>350°C

(CF3SO3)4Hf

5 g

Hygroscopic

Soluble in methyl cyanide,dicholomethane,dichloroethane,nitromethane,dioxane,terahydrofuran and toluene.

774.75

98%

Hafnium trifluoromethanesulfonate

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2-Bromoanisole, 98%, Thermo Scientific Chemicals

2-Bromo-3-methylpyridine, 95%, Thermo Scientific Chemicals

[Bis(2-methoxyethyl)amino]sulfur trifluoride, 2.7M (50 wt.%) solution in toluene, Thermo Scientific Chemicals

2-Aminopyridine-4-boronic acid pinacol ester, 97%, Thermo Scientific Chemicals

Triisopropanolamine, 95%, Thermo Scientific Chemicals

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