Fig. 1 · Structure
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3,6-Dichlorotrimellitic anhydride
Precursor
3,6-Dichlorotrimellitic anhydride serves as a critical precursor in the synthesis of various dichlorinated fluoresceins and rhodamines, including TET and HEX. Its reactivity and structural features make it particularly valuable in fluorescence labeling applications for biological research. This compound is essential for developing fluorescent probes and dyes used in assays, imaging, and other biochemical applications.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| CAS Number | 81742-10-1 |
| Applications | Precursor |
| Formula | C9H2Cl2O5 |
| Molecular Weight | 261.02 |
| SMILES | O=C(O1)C2=C(Cl)C(C(O)=O)=CC(Cl)=C2C1=O |
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.