Tetrachloroaurate(III) sodium dihydrate
Based on 1 Customer Validation
Tetrachloroaurate(III) sodium dihydrate (Gold chloride sodium dihydrate) is a gold catalyst with both Lewis acid and oxidation functions. Tetrachloroaurate(III) sodium dihydrate serves as a catalyst for reactions such as nucleophilic addition to multiple bonds, nucleophilic substitution of propargyl alcohols, and asymmetric etherification.
For research use only. We do not sell to patients.
- CAS No.: 13874-02-7
- Formula: NaAuCl4·2H2O
- Molecular Weight:397.80
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Storage:
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
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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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HY-W035091
Tetrachloroauric acid
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HY-W094581
Gold(III) chloride trihydrate
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HY-Y0344D
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Dipotassium tetrachloroplatinate
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HY-Y0344J
Sodium chloride, for molecular biology
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HY-N3025
Zinc sulfate heptahydrate
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HY-23539C
Sodium thiosulfate pentahydrate (GR,≥99.5%)
Biological Activity
Tetrachloroaurate(III) sodium dihydrate catalyzes the synthesis of 1,5-benzodiazepine derivatives from o-phenylenediamine and ketones, as well as the synthesis of quinoxalines from o-phenylenediamine and α-bromoketones at room temperature[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 13874-02-7
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Appearance Solid
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Molecular Weight 397.80
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Formula NaAuCl4·2H2O
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Color Yellow to orange
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SMILES
[Cl-][Au+3]([Cl-])([Cl-])[Cl-].[Na+].O.O
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Synonyms
Gold chloride sodium dihydrate
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Solvent & Solubility
DMSO : 100 mg/mL (251.38 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 (sealed storage, 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 (sealed storage, 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 (269 KB)
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SDS (394 KB)
- English - EN (394 KB)
- Français - FR (394 KB)
- Deutsch - DE (394 KB)
- Norwegian - NO (394 KB)
- Español - ES (394 KB)
- Swedish - SV (394 KB)
- Italian - IT (394 KB)
- Korean - KR (394 KB)
- Portuguese - PT (394 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 (sealed storage, 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 | 2.5138 mL | 12.5691 mL | 25.1383 mL | 62.8457 mL |
| 5 mM | 0.5028 mL | 2.5138 mL | 5.0277 mL | 12.5691 mL | |
| 10 mM | 0.2514 mL | 1.2569 mL | 2.5138 mL | 6.2846 mL | |
| 15 mM | 0.1676 mL | 0.8379 mL | 1.6759 mL | 4.1897 mL | |
| 20 mM | 0.1257 mL | 0.6285 mL | 1.2569 mL | 3.1423 mL | |
| 25 mM | 0.1006 mL | 0.5028 mL | 1.0055 mL | 2.5138 mL | |
| 30 mM | 0.0838 mL | 0.4190 mL | 0.8379 mL | 2.0949 mL | |
| 40 mM | 0.0628 mL | 0.3142 mL | 0.6285 mL | 1.5711 mL | |
| 50 mM | 0.0503 mL | 0.2514 mL | 0.5028 mL | 1.2569 mL | |
| 60 mM | 0.0419 mL | 0.2095 mL | 0.4190 mL | 1.0474 mL | |
| 80 mM | 0.0314 mL | 0.1571 mL | 0.3142 mL | 0.7856 mL | |
| 100 mM | 0.0251 mL | 0.1257 mL | 0.2514 mL | 0.6285 mL |
Tetrachloroaurate(III) sodium dihydrate Related Classifications
HY-W094511 Related Classifications
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