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Amberlyst™ A-21, ion exchange resin

Catalog No. AAA1795630
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250 g
1000 g
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AAA1795630 250 g
AAA179560B 1000 g
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Catalog No. AAA1795630 Supplier Thermo Scientific Chemicals Supplier No. A1795630
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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.

Chemical Identifiers

CAS 9049-93-8
MDL Number MFCD00145842

Specifications

Odor Odorless
Quantity 250 g
Solubility Information Insoluble in water.
Chemical Name or Material Amberlyst™ A-21, ion exchange resin

Safety and Handling

TSCA No
Recommended Storage Ambient temperatures

RUO – Research Use Only