Copper
ALDRICH/254177 - beads, 2-8 mm, 99.9995% trace metals basis
CAS Number: 7440-50-8
Empirical Formula (Hill Notation): Cu
Molecular Weight: 63.55
EC Number: 231-159-6
MDL Number: MFCD00010965
Linear Formula: Cu
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: 254177-125G
This image depicts SKU: 254177-125G
| assay | 99.9995% trace metals basis |
| bp | 2567 °C (lit.) |
| density | 8.94 g/mL at 25 °C (lit.) |
| form | beads |
| InChI | 1S/Cu |
| InChI key | RYGMFSIKBFXOCR-UHFFFAOYSA |
| mp | 1083.4 °C (lit.) |
| particle size | 2-8 mm |
| Quality Level | 100  |
| resistivity | 1.673 μΩ-cm, 20°C |
| SMILES string | [Cu] |
| Application: |
|
| General description: | Copperbeads are versatile catalysts in organic synthesis and material science because of their recyclability, sustainability, and superior catalytic performance. They are employed as heterogeneous catalysts in a range of organic reactions, including Click chemistry and cross-coupling reactions. |
| Packaging: | 25, 125 g in poly bottle |
).| Risk Statements | 53 |
| RIDADR | UN 3077 9 / PGIII |
| WGK Germany | WGK 2 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 99.9995% trace metals basis |
| bp | 2567 °C (lit.) |
| mp | 1083.4 °C (lit.) |
| Density | 8.94 g/mL at 25 °C (lit.) |
| UNSPSC | 12141711 |