Fig. 1 · Structure
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2-Aminopurine dihydrochloride
DNA Fluorescence Probe
2-Aminopurine dihydrochloride is a fluorescent analog of guanosine that serves as a nucleic acid fluorescence probe. This compound exhibits significant utility in the study of DNA structure and dynamics, providing insights into nucleic acid interactions and conformational changes. When integrated into DNA, 2-Aminopurine dihydrochloride effectively quenches fluorescence, enabling detailed analysis of nucleic acid behavior in various biological contexts.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| CAS Number | 1428126-74-2 |
| Applications | DNA Fluorescence Probe |
| Formula | C5H7Cl2N5 |
| Molecular Weight | 208.05 |
| SMILES | NC1=NC2=C(C=N1)NC=N2.Cl.Cl |
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.