Tofacitinib impurity 2
Based on 1 Customer Validation
Tofacitinib impurity 2 is an impurity of Tofacitinib (HY-40354).
For research use only. We do not sell to patients.
- Purity: 95.42%
- Formula: C28H44N4
- Molecular Weight:436.69
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Storage:
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
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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
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Help & FAQs
Biological Activity
Chemical Information
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Appearance Liquid
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Molecular Weight 436.69
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Formula C28H44N4
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SMILES
C[C@@H]1CCN(CC2=CC=CC=C2)C[C@@H]1NC.C[C@H]3CCN(CC4=CC=CC=C4)C[C@H]3NC
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Solvent & Solubility
DMSO : 100 mg/mL (229.00 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). 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). 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 (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Korean - KR (251 KB)
- Portuguese - PT (251 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). 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 | 2.2900 mL | 11.4498 mL | 22.8995 mL | 57.2488 mL |
| 5 mM | 0.4580 mL | 2.2900 mL | 4.5799 mL | 11.4498 mL | |
| 10 mM | 0.2290 mL | 1.1450 mL | 2.2900 mL | 5.7249 mL | |
| 15 mM | 0.1527 mL | 0.7633 mL | 1.5266 mL | 3.8166 mL | |
| 20 mM | 0.1145 mL | 0.5725 mL | 1.1450 mL | 2.8624 mL | |
| 25 mM | 0.0916 mL | 0.4580 mL | 0.9160 mL | 2.2900 mL | |
| 30 mM | 0.0763 mL | 0.3817 mL | 0.7633 mL | 1.9083 mL | |
| 40 mM | 0.0572 mL | 0.2862 mL | 0.5725 mL | 1.4312 mL | |
| 50 mM | 0.0458 mL | 0.2290 mL | 0.4580 mL | 1.1450 mL | |
| 60 mM | 0.0382 mL | 0.1908 mL | 0.3817 mL | 0.9541 mL | |
| 80 mM | 0.0286 mL | 0.1431 mL | 0.2862 mL | 0.7156 mL | |
| 100 mM | 0.0229 mL | 0.1145 mL | 0.2290 mL | 0.5725 mL |
Tofacitinib impurity 2 Related Classifications
HY-40349A Related Classifications
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