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Amberlyst™ A-21, ion exchange resin

Product Code. 11429096
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Product Code. 11429096 Supplier Thermo Scientific Alfa Aesar Supplier No. A17956.0B
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Description

CAS: 9049-93-8

Amberlyst™ A-21, ion exchange resin is used as a heterogeneous catalyst for conversion of carbonyl compounds to oximes by reacting with hydroxylamine hydrochloride. It is an effective catalyst for the Michael addition of nitroalkanes to methyl acrylate.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Amberlyst|r A-21, ion exchange resin is used as a heterogeneous catalyst for conversion of carbonyl compounds to oximes by reacting with hydroxylamine hydrochloride. It is an effective catalyst for the Michael addition of nitroalkanes to methyl acrylate.

Solubility
Insoluble in water.

Notes
Incompatible with strong oxidizing agents, strong bases and nitric acid.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 9049-93-8
MDL Number MFCD00145842

Specifications

Odor Odorless
Quantity 1000 g
Solubility Information Insoluble in water.
Chemical Name or Material Amberlyst™ A-21, ion exchange resin

RUO – Research Use Only

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