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Copper(I) chloride, 97%
Beschreibung
It is precursor to many copper compounds including copper oxychloride and many organocuprate compounds of synthetic interest. It is used as a catalyst as well as a reagent in many organic reactions including Gatterman-Koch, Sandmeyer, Grignard and Gilman reactions. It catalyzes 1,4-addition of Grignard reagents to alpha,beta-unsaturated ketones. It is also used as a doping salt to enhance the cationization of polystyrene in matrix-assisted laser desorption/ionization mass spectrometry. It is also an intermediate formed in the Wacker process.
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.
Spezifikation
Spezifikation
| Boiling Point | 1490°C |
| Melting Point | 430°C |
| Color | Gray to Green |
| Physical Form | Powder |
| Quantity | 500 g |
| UN Number | UN2802 |
| Merck Index | 14,2660 |
| Solubility Information | Very soluble in concentrated HCl. Soluble in ammonium hydroxide. Insoluble in ethanol and acetone. Sparingly soluble in water. |
| Formula Weight | 98.99 |
| Percent Purity | 97% |
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Sicherheit und Handhabung
- Copper(I) chloride
- Danger
- Acute toxicity Category 4
- LONG-TERM AQUATIC HAZARD Chronic 1
- ACUTE AQUATIC Acute 1
- Serious eye damage/eye irritation Category 1
- Skin corrosion/irritation Category 2
- H302-Harmful if swallowed.
- H312-Harmful in contact with skin.
- H315-Causes skin irritation.
- H318-Causes serious eye damage.
- H400-Very toxic to aquatic life.
- H410-Very toxic to aquatic life with long lasting effects.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
- P302+P352-IF ON SKIN: Wash with plenty of water/soap.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P310-Immediately call a POISON CENTER/doctor/.
- P332+P313-If skin irritation occurs: Get medical advice/attention.
- MIXTURE LIST-Contain: Copper chloride
RUO – Research Use Only
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