Potassium 2,5-dihydroxybenzenesulfonate
Based on 1 Customer Validation
Potassium 2,5-dihydroxybenzenesulfonate is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
For research use only. We do not sell to patients.
- Purity: 98.09%
- CAS No.: 21799-87-1
- Formula: C6H5KO5S
- Molecular Weight:228.26
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Storage:
4°C, stored under nitrogen, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen, away from moisture)
Biological Activity
Chemical Information
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CAS No. 21799-87-1
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Appearance Solid
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Molecular Weight 228.26
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Formula C6H5KO5S
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Color White to off-white
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SMILES
OC1=CC(S(=O)(O[K])=O)=C(O)C=C1
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Synonyms
Potassium 2,5-dihydroxybenzenesulfonate
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, stored under nitrogen, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen, away from moisture)
Solvent & Solubility
DMSO : 50 mg/mL (219.05 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (stored under nitrogen, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (stored under nitrogen, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (271 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
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Handling Instructions (2659 KB)
References
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (stored under nitrogen, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 4.3810 mL | 21.9048 mL | 43.8097 mL | 109.5242 mL |
| 5 mM | 0.8762 mL | 4.3810 mL | 8.7619 mL | 21.9048 mL | |
| 10 mM | 0.4381 mL | 2.1905 mL | 4.3810 mL | 10.9524 mL | |
| 15 mM | 0.2921 mL | 1.4603 mL | 2.9206 mL | 7.3016 mL | |
| 20 mM | 0.2190 mL | 1.0952 mL | 2.1905 mL | 5.4762 mL | |
| 25 mM | 0.1752 mL | 0.8762 mL | 1.7524 mL | 4.3810 mL | |
| 30 mM | 0.1460 mL | 0.7302 mL | 1.4603 mL | 3.6508 mL | |
| 40 mM | 0.1095 mL | 0.5476 mL | 1.0952 mL | 2.7381 mL | |
| 50 mM | 0.0876 mL | 0.4381 mL | 0.8762 mL | 2.1905 mL | |
| 60 mM | 0.0730 mL | 0.3651 mL | 0.7302 mL | 1.8254 mL | |
| 80 mM | 0.0548 mL | 0.2738 mL | 0.5476 mL | 1.3691 mL | |
| 100 mM | 0.0438 mL | 0.2190 mL | 0.4381 mL | 1.0952 mL |