上海金畔生物科技有限公司代理加拿大Silicycle硅胶填料色谱柱层析板金属离子清除剂全线产品，欢迎访问官网了解更多产品信息和订购。
SiliaBond Carbonate (CO3) (R66030B)
Prices do not include applicable taxes, customs, duties and/or shipping.
| Product Number | Quantity | ||
|---|---|---|---|
| R66030B-10G | 10 g |
具体价格咨询客服 |
|
| R66030B-25G | 25 g |
具体价格咨询客服 |
|
| R66030B-50G | 50 g |
具体价格咨询客服 |
|
| R66030B-100G | 100 g |
具体价格咨询客服 |
|
| R66030B-250G | 250 g |
具体价格咨询客服 |
|
| R66030B-500G | 500 g |
具体价格咨询客服 |
|
| R66030B-1KG | 1 kg | ||
Loading… Details
SiliaBond® Carbonate (Si–CO3) is the silica bound equivalent of tetramethyl ammonium carbonate. It can be used as a general base to quench a reaction, to free base amines in their ammonium salt form and to scavenge acids and acidic phenols, including HOBt, which is widely used in amide coupling reactions.
SiliaBond Carbonate is also very efficient at scavenging boronic acids: 99% removal of phenylboronic acid with one equivalent in DCM at room temperature after 1h. Si-CO3 can free base ephedrine hydrochloride quantitatively (100% yield determined by 1H NMR) using 4 equivalents at room temperature for two hours.
PRODUCT SPECIFICATIONS
MSDS-R66030B
APPLICATION NOTES
Scavenging Using SiliaBond Carbonate
RELATED PUBLICATIONS
- Org. Lett., 4 (2002) 1167
- Org. Lett., 5 (2003) 4721
- J. Comb. Chem., 9 (2007) 677
- J. Comb. Chem., 10 (2008) 235
- Bioorg. Med. Chem. Lett., 20 (2010), 232
Additional Information
| Particle Shape | Irregular |
|---|---|
| Array | Carbonate (CO3) |
| Family / Formats | SiliaBond® (Functionalized Silicas) |
| Particle Size | 40 – 63 µm / 230 – 400 mesh |
| Pore Size | 60 Å |
| Endcapping | Endcapped |
| Storage Condition | Keep dry |
