AMBERLYST(R) A-21
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- $21.6 - $6898.25
- Product name: AMBERLYST(R) A-21
- CAS: 9049-93-8
- MF: C12H20O2
- MW: 0
- EINECS:
- MDL Number:MFCD00145842
- Synonyms:AMBERLYST A-21;AMBERLYST(R) A-21;AMBERLYST(R) A-21 ION EXCHANGE RESIN;AMBERLYST(TM) A-21;A-21 ion-exchange resin;amberlyst A-21 ion-exchange resin;Amberlyst(rg A-21;AmberlystAmacroreticularionexchangeresin
9 prices
Selected condition：
Brand
- Alfa Aesar
- American Custom Chemicals Corporation
- GFS CHEMICALS
- Sigma-Aldrich
Package
- 5G
- 250g
- 500g
- 1KG
- 1000g
- ManufacturerAlfa Aesar
- Product numberA17956
- Product descriptionAmberlyst? A-21, ion exchange resin
- Packaging250g
- Price$85.2
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberA17956
- Product descriptionAmberlyst? A-21, ion exchange resin
- Packaging1000g
- Price$253
- Updated2024-03-01
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAPI0001438
- Product descriptionAMBERLYST A-21 95.00%
- Packaging1KG
- Price$6898.25
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAPI0001438
- Product descriptionAMBERLYST A-21 95.00%
- Packaging250G
- Price$4316.78
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAPI0001438
- Product descriptionAMBERLYST A-21 95.00%
- Packaging5G
- Price$803.32
- Updated2021-12-16
- Buy
- ManufacturerGFS CHEMICALS
- Product number11942
- Product descriptionAMBERLYSTA-21
- Packaging500g
- Price$99.41
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number216410
- Product descriptionAmberlyst? A21 free base free base
- Packaging1kg
- Price$393
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number216410
- Product descriptionAmberlyst? A21 free base free base
- Packaging250g
- Price$125
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number216410
- Product descriptionAmberlyst? A21 free base free base
- Packaging5g
- Price$21.6
- Updated2022-05-15
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Alfa Aesar | A17956 | Amberlyst? A-21, ion exchange resin | 250g | $85.2 | 2024-03-01 | Buy |
| Alfa Aesar | A17956 | Amberlyst? A-21, ion exchange resin | 1000g | $253 | 2024-03-01 | Buy |
| American Custom Chemicals Corporation | API0001438 | AMBERLYST A-21 95.00% | 1KG | $6898.25 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | API0001438 | AMBERLYST A-21 95.00% | 250G | $4316.78 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | API0001438 | AMBERLYST A-21 95.00% | 5G | $803.32 | 2021-12-16 | Buy |
| GFS CHEMICALS | 11942 | AMBERLYSTA-21 | 500g | $99.41 | 2021-12-16 | Buy |
| Sigma-Aldrich | 216410 | Amberlyst? A21 free base free base | 1kg | $393 | 2024-03-01 | Buy |
| Sigma-Aldrich | 216410 | Amberlyst? A21 free base free base | 250g | $125 | 2024-03-01 | Buy |
| Sigma-Aldrich | 216410 | Amberlyst? A21 free base free base | 5g | $21.6 | 2022-05-15 | Buy |
Properties
Density :0.2380 g/cm3
vapor density :<1 (vs air)
vapor pressure :17 mm Hg ( 20 °C)
storage temp. :Indoors
form :Beads
color :Light brown
Water Solubility :Insoluble in water.
moisture :56-62%
CAS DataBase Reference :9049-93-8
vapor density :<1 (vs air)
vapor pressure :17 mm Hg ( 20 °C)
storage temp. :Indoors
form :Beads
color :Light brown
Water Solubility :Insoluble in water.
moisture :56-62%
CAS DataBase Reference :9049-93-8
Safety Information
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Description
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.Related product price
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