![4-tert-Butylcalix[4]arene](https://img.chemicalbook.com/CAS/GIF/60705-62-6.gif)
A7850112
4-tert-Butylcalix[4]arene , ≥98.0%(HPLC) , 60705-62-6
Synonym(s):
p-tert-Butylcalix[4]arene
CAS NO.：60705-62-6
Empirical Formula: C44H56O4
Molecular Weight: 648.91
MDL number: MFCD00066280
EINECS: 612-010-8
| Pack Size | Price | Stock | Quantity |
| 1G | RMB73.60 | In Stock |
|
| 5G | RMB216.80 | In Stock |
|
| 25G | RMB879.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | ≥300 °C(lit.) |
| Boiling point: | 636.8°C (rough estimate) |
| Density | 0.9543 (rough estimate) |
| refractive index | 1.6400 (estimate) |
| storage temp. | Store below +30°C. |
| pka | 9.53±0.20(Predicted) |
| form | Crystalline Powder or Flakes |
| color | White to light beige |
| Water Solubility | Soluble in chloroform, benzene, toluene. Insoluble in water. |
| BRN | 2033965 |
| InChIKey | NVKLTRSBZLYZHK-UHFFFAOYSA-N |
Description and Uses
It is used as a starting material for further derivatization, including halogenation, acylation, and diazo coupling.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H335-H315-H319 |
| Precautionary statements | P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P261-P280a-P304+P340-P305+P351+P338-P405-P501a |
| Risk Statements | 36/37/38 |
| Safety Statements | 22-24/25 |
| WGK Germany | 3 |
| HS Code | 29072990 |
