Fig. 1 · Structure
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Benzophenonetetracarboxylic dianhydride
Precursor
Benzophenonetetracarboxylic dianhydride serves as a precursor in the synthesis of high-performance polyimides and other advanced polymer materials. It undergoes reactions with various diamine compounds to generate oligoimide chains, which can be utilized to modify graphene oxide (GO), thereby enhancing its properties. This compound is valuable for research in materials science and polymer engineering, particularly in applications requiring improved thermal stability and mechanical strength.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| CAS Number | 2421-28-5 |
| Applications | Precursor |
| Formula | C17H6O7 |
| Molecular Weight | 322.23 |
| Synonyms | BTDA |
| SMILES | O=C(C1=CC2=C(C(OC2=O)=O)C=C1)C3=CC4=C(C(OC4=O)=O)C=C3 |
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.