ChemicalBook > CAS DataBase List > AMBERLYST(R) A-21
AMBERLYST(R) A-21
- Product Name
- AMBERLYST(R) A-21
- CAS No.
- 9049-93-8
- Chemical Name
- AMBERLYST(R) A-21
- Synonyms
- AmberL;A21 free base;AMBERLYST A-21;Amber Iyst A21;Amberlyst™Amberlyst(rg A-21;AMBERLYST(R) A-21;AMBERLYST(TM) A-21;yst? A21 free base;A-21 ion-exchange resin
- CBNumber
- CB2424897
- Molecular Formula
- C12H20O2
- Formula Weight
- 0
- MOL File
- Mol file
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AMBERLYST(R) A-21 Property
- 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.
- CAS DataBase Reference
- 9049-93-8
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 216410
- Product name
- Amberlyst? A21 free base
- Purity
- free base
- Packaging
- 250g
- Price
- $125
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 216410
- Product name
- Amberlyst? A21 free base
- Purity
- free base
- Packaging
- 5g
- Price
- $21.6
- Updated
- 2022/05/15
Alfa Aesar
- Product number
- A17956
- Product name
- Amberlyst? A-21, ion exchange resin
- Packaging
- 250g
- Price
- $85.2
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- A17956
- Product name
- Amberlyst? A-21, ion exchange resin
- Packaging
- 1000g
- Price
- $253
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 216410
- Product name
- Amberlyst? A21 free base
- Purity
- free base
- Packaging
- 1kg
- Price
- $393
- Updated
- 2024/03/01
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AMBERLYST(R) A-21 Chemical Properties,Usage,Production
Chemical Properties
light brown beads
Uses
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.
AMBERLYST(R) A-21 Preparation Products And Raw materials
Raw materials
Preparation Products
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AMBERLYST(R) A-21 Suppliers
- Tel
- --
- Fax
- --
- sales@chemos-group.com
- Country
- Germany
- ProdList
- 6350
- Advantage
- 71
- Tel
- --
- Fax
- --
- info@abcr.de
- Country
- Germany
- ProdList
- 6831
- Advantage
- 75
- Tel
- --
- Fax
- --
- schuchardt-vertrieb@merck.de
- Country
- Germany
- ProdList
- 5827
- Advantage
- 74
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