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Amberlyst™ A-21, ion exchange resin
CAS: 9049-93-8
$165.95 - $492.52
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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AAA1795630
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Thermo Scientific Chemicals
A1795630 |
250 g |
Each for $165.95
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AAA179560B
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Thermo Scientific Chemicals
A179560B |
1000 g |
Each for $492.52
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Description
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.
ApplicationsAmberlyst|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
| 9049-93-8 | |
| MFCD00145842 |
Specifications
| 9049-93-8 | |
| MFCD00145842 | |
| Insoluble in water. |
| Odorless | |
| 250 g | |
| Amberlyst™ A-21, ion exchange resin |
Safety and Handling
TSCA : No
Recommended Storage : Ambient temperatures
RUO – Research Use Only