Fig. 1 · Structure
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2,3-Dimethyl-2,3-diphenylbutane
Free Radical Initiator
2,3-Dimethyl-2,3-diphenylbutane serves as a free radical initiator, primarily generated during the thermal decomposition of dicumyl peroxide in cumene. This compound effectively initiates free radical reactions, facilitating cross-linking and decomposition processes. Its applications extend to areas such as polymerization, where it can modify the processing of polyphenylene oxide, as well as in organic synthesis and coal processing, where it aids in the oxidation stabilization of coal tar pitch, ultimately improving material properties and reaction efficiency.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| CAS Number | 1889-67-4 |
| Applications | Free Radical Initiator |
| Formula | C18H22 |
| Molecular Weight | 238.37 |
| SMILES | CC(C)(C1=CC=CC=C1)C(C)(C2=CC=CC=C2)C |
Storage & Solubility
In Vitro Solubility
Reported Solubility
No reported solubility data are available for this product.
Preparing Stock Solutions
| Concentration | |
|---|---|
Values use four significant digits. Prepare to the final solution volume; this is not the volume of solvent to add.
Stock preparation is unavailable for this product molecular weight.
Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.
Storage
Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.