(S,S)-TsDPEN
Based on 1 Customer Validation
(S,S)-N-p-Toluenesulfonyl-1,2-diphenylethylenediamine 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: 99.46%
- CAS No.: 167316-27-0
- Formula: C21H22N2O2S
- Molecular Weight:366.49
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Storage:
4°C, protect from light, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)
Biological Activity
Chiral diamine ligand for cooperative metal-Bronsted acid catalyzed greener reductive amination using hydrogen gas.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 167316-27-0
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Appearance Solid
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Molecular Weight 366.49
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Formula C21H22N2O2S
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Color White to off-white
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SMILES
N[C@H]([C@@H](NS(C1=CC=C(C)C=C1)(=O)=O)C2=CC=CC=C2)C3=CC=CC=C3
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, protect from light, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)
Solvent & Solubility
DMSO : 50 mg/mL (136.43 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 (protect from light, stored under nitrogen). 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 (protect from light, stored under nitrogen). 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 (247 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)
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 (protect from light, stored under nitrogen). 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 | 2.7286 mL | 13.6429 mL | 27.2859 mL | 68.2147 mL |
| 5 mM | 0.5457 mL | 2.7286 mL | 5.4572 mL | 13.6429 mL | |
| 10 mM | 0.2729 mL | 1.3643 mL | 2.7286 mL | 6.8215 mL | |
| 15 mM | 0.1819 mL | 0.9095 mL | 1.8191 mL | 4.5476 mL | |
| 20 mM | 0.1364 mL | 0.6821 mL | 1.3643 mL | 3.4107 mL | |
| 25 mM | 0.1091 mL | 0.5457 mL | 1.0914 mL | 2.7286 mL | |
| 30 mM | 0.0910 mL | 0.4548 mL | 0.9095 mL | 2.2738 mL | |
| 40 mM | 0.0682 mL | 0.3411 mL | 0.6821 mL | 1.7054 mL | |
| 50 mM | 0.0546 mL | 0.2729 mL | 0.5457 mL | 1.3643 mL | |
| 60 mM | 0.0455 mL | 0.2274 mL | 0.4548 mL | 1.1369 mL | |
| 80 mM | 0.0341 mL | 0.1705 mL | 0.3411 mL | 0.8527 mL | |
| 100 mM | 0.0273 mL | 0.1364 mL | 0.2729 mL | 0.6821 mL |