4,5-Dibromo-2-methylpyridazin-3-one
Based on 1 Customer Validation
4,5-Dibromo-2-methylpyridazin-3-one is a drug intermediate for synthesis of various active compounds.
For research use only. We do not sell to patients.
- Purity : 99.63%
- CAS No.: 13645-74-4
- Formula: C5H4Br2N2O
- Molecular Weight:267.91
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
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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
Description
Chemical Information
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CAS No. 13645-74-4
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Appearance Solid
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Molecular Weight 267.91
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Formula C5H4Br2N2O
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Color Off-white to gray
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SMILES
CN1C(=O)C(=C(C=N1)Br)Br
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
In Vitro:
DMSO : 100 mg/mL (373.26 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. 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. 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 (245 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)
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. 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 | 3.7326 mL | 18.6630 mL | 37.3260 mL | 93.3149 mL |
| 5 mM | 0.7465 mL | 3.7326 mL | 7.4652 mL | 18.6630 mL | |
| 10 mM | 0.3733 mL | 1.8663 mL | 3.7326 mL | 9.3315 mL | |
| 15 mM | 0.2488 mL | 1.2442 mL | 2.4884 mL | 6.2210 mL | |
| 20 mM | 0.1866 mL | 0.9331 mL | 1.8663 mL | 4.6657 mL | |
| 25 mM | 0.1493 mL | 0.7465 mL | 1.4930 mL | 3.7326 mL | |
| 30 mM | 0.1244 mL | 0.6221 mL | 1.2442 mL | 3.1105 mL | |
| 40 mM | 0.0933 mL | 0.4666 mL | 0.9331 mL | 2.3329 mL | |
| 50 mM | 0.0747 mL | 0.3733 mL | 0.7465 mL | 1.8663 mL | |
| 60 mM | 0.0622 mL | 0.3110 mL | 0.6221 mL | 1.5552 mL | |
| 80 mM | 0.0467 mL | 0.2333 mL | 0.4666 mL | 1.1664 mL | |
| 100 mM | 0.0373 mL | 0.1866 mL | 0.3733 mL | 0.9331 mL |
4,5-Dibromo-2-methylpyridazin-3-one Related Classifications
HY-W042687 Related Classifications
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