Sodium diphenylamine-4-sulfonate
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Sodium diphenylamine-4-sulfonate is a chemical indicator commonly used in redox titrations. Its reduced state is colorless and its oxidized state is reddish-purple. Sodium diphenylamine-4-sulfonate is also a quencher and reducing agent. Sodium diphenylamine-4-sulfonate inhibits the electrochemiluminescence of the ruthenium tris(bipyridine) system through energy transfer. Sodium diphenylamine-4-sulfonate participates in the synthesis of nanocrystals.
For research use only. We do not sell to patients.
- Purity: 99.81%
- CAS No.: 6152-67-6
- Formula: C12H10NNaO3S
- Molecular Weight:271.27
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Storage:
RT, sealed storage, away from moisture and light.
In solvent -80°C, 1 year , -20°C, 6 months
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Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
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Biological Activity
Chemical Information
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CAS No. 6152-67-6
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Appearance Solid
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Molecular Weight 271.27
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Formula C12H10NNaO3S
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Color Off-white to gray
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SMILES
O=S(C1=CC=C(NC2=CC=CC=C2)C=C1)(O[Na])=O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
RT, sealed storage, away from moisture and light
In solvent -80°C 1 year -20°C 6 months
Solvent & Solubility
H2O : ≥ 100 mg/mL (368.64 mM)
DMSO : 16.67 mg/mL (61.45 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
* "≥" means soluble, but saturation unknown.
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, 1 year; -20°C, 6 months. When stored at -80°C, please use it within 1 year. When stored at -20°C, please use it within 6 months.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
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, 1 year; -20°C, 6 months. When stored at -80°C, please use it within 1 year. When stored at -20°C, please use it within 6 months.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (273 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, 1 year; -20°C, 6 months. When stored at -80°C, please use it within 1 year. When stored at -20°C, please use it within 6 months.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO / H2O | 1 mM | 3.6864 mL | 18.4318 mL | 36.8636 mL | 92.1591 mL |
| 5 mM | 0.7373 mL | 3.6864 mL | 7.3727 mL | 18.4318 mL | |
| 10 mM | 0.3686 mL | 1.8432 mL | 3.6864 mL | 9.2159 mL | |
| 15 mM | 0.2458 mL | 1.2288 mL | 2.4576 mL | 6.1439 mL | |
| 20 mM | 0.1843 mL | 0.9216 mL | 1.8432 mL | 4.6080 mL | |
| 25 mM | 0.1475 mL | 0.7373 mL | 1.4745 mL | 3.6864 mL | |
| 30 mM | 0.1229 mL | 0.6144 mL | 1.2288 mL | 3.0720 mL | |
| 40 mM | 0.0922 mL | 0.4608 mL | 0.9216 mL | 2.3040 mL | |
| 50 mM | 0.0737 mL | 0.3686 mL | 0.7373 mL | 1.8432 mL | |
| 60 mM | 0.0614 mL | 0.3072 mL | 0.6144 mL | 1.5360 mL | |
| H2O | 80 mM | 0.0461 mL | 0.2304 mL | 0.4608 mL | 1.1520 mL |
| 100 mM | 0.0369 mL | 0.1843 mL | 0.3686 mL | 0.9216 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Sodium diphenylamine-4-sulfonate Related Classifications
HY-W110791 Related Classifications
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