Products Description
1. Hydrophobic cavity + both ends of carbonyl ports, has extremely high host-guest inclusion capacity for organic molecules and drug molecules;
2. Superior water solubility compared to cucurbit [6] urea and cucurbit [8] urea, suitable for studies in aqueous phase systems;
3. Excellent thermal stability, can be used as a molecular recognition, drug solubilization, and molecular sustained-release carrier.
Liquam{5}urea (CB{5}): Ultra-small cavity (~2.4 Å), specializing in gas molecule recognition.
Liquam{6}urea (CB{6}): Medium-sized cavity (~3.9 Å), expert in small molecule drug encapsulation.
Liquam{7}urea (CB{7}): Gold standard size (~7.3 Å), the most widely used star product.
Liquam{8}urea (CB{8}): Ultra-large cavity (~8.8 Å), dual-object encapsulation and FRET probe construction.
|
Cucurbit[7]uril Monoazide, 98% |
1392474-57-5 |
|
Mono-Propargyloxy Cucurbit[7]uril, 98% |
2130053-86-8 |
|
Nor-Seco-Cucurbit[10]uril, 98% |
1336878-28-4 |
|
Cucurbit[5]uril, 98% |
259886-49-2 |
|
Cucurbit[6]uril hydrate, 98% |
80262-44-8 |
|
Cucurbit[7]uril, 98% |
259886-50-5 |
|
Cucurbit(8)uril, 98% |
259886-51-6 |
Products Specification
| Product name | CB7/CUCURBIT(7)URIL |
| CAS NO | 259886-50-5 |
| ITEM NO | M255 |
| Appearance | White powder |
| Purity | 98% |
| Density | 2.69 |
| Package | 5mg/10mg/25mg etc. |
| Delivery | 2-3days |
| Storage | 2-8°C |
| MSDS/COA/TDS | Connect us |
Products Application
1. Biomedical research: Drug delivery,Drug molecule encapsulation, solubilization and sustained-release, development of pharmaceutical excipients;
2. Supramolecular chemistry: Host-guest recognition, supramolecular assembly;
3. New materials: Fluorescent probes, sensing materials, MOF / coordination polymers;
4. Analytical chemistry: Molecular separation, ion recognition and detection.
FAQ
Q: How is the water solubility of CUCURBIT(7)URIL?
A: Among the cucurbituril series, it has the best water solubility. It can be dissolved in pure water, and adding salt can further enhance its solubility. It is hardly soluble in common organic solvents.
Q: Is it necessary to store CUCURBIT(7)URIL under low-temperature refrigeration?
A: No, it is not necessary. Just store it in a sealed environment at room temperature and in a dry place. It has weak hygroscopicity.
Q: Can CB [6], CB [7], and CB [8] be used interchangeably?
A: The cavity diameters are different, and the sizes of the guest molecules they can accommodate are also different. They cannot be directly interchanged; a new small-scale test is required.
Q: Compared with other supramolecular macrocycles, what is the greatest advantage of CUCURBIT(7)URIL?
A: Under aqueous conditions, it has a high binding constant for guest molecules, strong inclusion ability, and excellent thermal stability.
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