Phentolamine mesilate
Catalog No.: A11734
Phentolamine is a reversible nonselective alpha-adrenergic antagonist.
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Biological Activity
| Description | Phentolamine is a reversible nonselective alpha-adrenergic antagonist. |
|---|
Product Information
| Catalog Num | A11734 |
|---|---|
| Formula | C17H19N3O.CH4O3S |
| Molecular Weight | 377.5 |
| CAS Number | 65-28-1 |
| SMILES | CC1=CC=C(C=C1)N(CC2=NCCN2)C3=CC(=CC=C3)O.CS(=O)(=O)O |
| Synonyms | Regitine |
| Storage | Store lyophilized at -20ºC, keep desiccated. |
Solubility
| In vitro | DMSO | 69 mg/mL (182.8 mM) | |
| Water | 69 mg/mL (182.8 mM) | ||
| Ethanol | 69 mg/mL (182.8 mM) | ||
| * <1 mg/ml means slightly soluble or insoluble. * Please note that Adooq tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations. | |||
Preparing Stock Solutions
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 0.1 mM | 26.49 mL | 132.45 mL | 264.9 mL |
| 0.5 mM | 5.3 mL | 26.49 mL | 52.98 mL |
| 1 mM | 2.65 mL | 13.25 mL | 26.49 mL |
| 5 mM | 0.53 mL | 2.65 mL | 5.3 mL |
Useful Calculator
This calculator helps you calculate mass of compound based on solution concentration, volume and molecular weight in a specific solution using the formula:
Mass (mg) = Concentration (mM) × Volume (mL) × Molecular Weight (g/mol)
Please check COA/MSDS for correct molecular weight.
Calculate the dilution required to prepare a stock solution.This equation is commonly abbreviated as: C1V1 = C2V2
