Pyrithiamine hydrobromide
Based on 1 Customer Validation
Pyrithiamine hydrobromide is a thiamine metabolic inhibitor that can act as a substrate for thiamine pyrophosphokinase. Pyrithiamine hydrobromide can be used in the research of nervous system diseases .
For research use only. We do not sell to patients.
- Purity: 96.61%
- CAS No.: 534-64-5
- Formula: C14H20Br2N4O
- Molecular Weight:420.14
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Storage:
-20°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
Biological Activity
Chemical Information
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CAS No. 534-64-5
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Appearance Solid
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Molecular Weight 420.14
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Formula C14H20Br2N4O
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Color White to light yellow
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SMILES
CC1=[N+](C=CC=C1CCO)CC2=C(N=C(N=C2)C)N.[Br-].Br
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Initial Source
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
-20°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
Solvent & Solubility
H2O : 100 mg/mL (238.02 mM; Need ultrasonic)
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 and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* 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, 6 months; -20°C, 1 month (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* 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 (266 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 and 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 |
|---|---|---|---|---|---|
| H2O | 1 mM | 2.3802 mL | 11.9008 mL | 23.8016 mL | 59.5040 mL |
| 5 mM | 0.4760 mL | 2.3802 mL | 4.7603 mL | 11.9008 mL | |
| 10 mM | 0.2380 mL | 1.1901 mL | 2.3802 mL | 5.9504 mL | |
| 15 mM | 0.1587 mL | 0.7934 mL | 1.5868 mL | 3.9669 mL | |
| 20 mM | 0.1190 mL | 0.5950 mL | 1.1901 mL | 2.9752 mL | |
| 25 mM | 0.0952 mL | 0.4760 mL | 0.9521 mL | 2.3802 mL | |
| 30 mM | 0.0793 mL | 0.3967 mL | 0.7934 mL | 1.9835 mL | |
| 40 mM | 0.0595 mL | 0.2975 mL | 0.5950 mL | 1.4876 mL | |
| 50 mM | 0.0476 mL | 0.2380 mL | 0.4760 mL | 1.1901 mL | |
| 60 mM | 0.0397 mL | 0.1983 mL | 0.3967 mL | 0.9917 mL | |
| 80 mM | 0.0298 mL | 0.1488 mL | 0.2975 mL | 0.7438 mL | |
| 100 mM | 0.0238 mL | 0.1190 mL | 0.2380 mL | 0.5950 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.