Disperse black 9
Based on 1 Customer Validation
Disperse black 9 is a violet dye commonly used for fiber dyeing.
For research use only. We do not sell to patients.
- Purity: 99.14%
- CAS No.: 20721-50-0
- Formula: C16H20N4O2
- Molecular Weight:300.36
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Storage:
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Biological Activity
Chemical Information
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CAS No. 20721-50-0
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Appearance Solid
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Molecular Weight 300.36
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Formula C16H20N4O2
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Color Brown to red
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SMILES
NC1=CC=C(N=NC2=CC=C(N(CCO)CCO)C=C2)C=C1
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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 : 50 mg/mL (166.47 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 (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 (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 | 3.3293 mL | 16.6467 mL | 33.2934 mL | 83.2335 mL |
| 5 mM | 0.6659 mL | 3.3293 mL | 6.6587 mL | 16.6467 mL | |
| 10 mM | 0.3329 mL | 1.6647 mL | 3.3293 mL | 8.3233 mL | |
| 15 mM | 0.2220 mL | 1.1098 mL | 2.2196 mL | 5.5489 mL | |
| 20 mM | 0.1665 mL | 0.8323 mL | 1.6647 mL | 4.1617 mL | |
| 25 mM | 0.1332 mL | 0.6659 mL | 1.3317 mL | 3.3293 mL | |
| 30 mM | 0.1110 mL | 0.5549 mL | 1.1098 mL | 2.7744 mL | |
| 40 mM | 0.0832 mL | 0.4162 mL | 0.8323 mL | 2.0808 mL | |
| 50 mM | 0.0666 mL | 0.3329 mL | 0.6659 mL | 1.6647 mL | |
| 60 mM | 0.0555 mL | 0.2774 mL | 0.5549 mL | 1.3872 mL | |
| 80 mM | 0.0416 mL | 0.2081 mL | 0.4162 mL | 1.0404 mL | |
| 100 mM | 0.0333 mL | 0.1665 mL | 0.3329 mL | 0.8323 mL |