Acid Yellow 9 monosodium salt
Based on 1 Customer Validation
Acid Yellow 9 monosodium salt is an azo dye, degraded by Pseudomonas fluorescens as sole source of carbon, nitrogen and energy for the bacterium.
For research use only. We do not sell to patients.
- Purity: 99.87%
- CAS No.: 74543-21-8
- Formula: C12H10N3NaO6S2
- Molecular Weight:379.34
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Storage:
4°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)
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
Biological Activity
Chemical Information
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CAS No. 74543-21-8
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Appearance Solid
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Molecular Weight 379.34
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Formula C12H10N3NaO6S2
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Color Orange to red
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SMILES
O=S(C1=CC(N=NC2=CC=C(S(=O)(O[Na])=O)C=C2)=CC=C1N)(O)=O
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Synonyms
Hydrogen 4-aminoazobenzene-3,4'-disulphonate sodium salt
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°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
DMSO : 20 mg/mL (52.72 mM; ultrasonic and warming and heat to 60°C; 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 (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.
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.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (268 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)
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 |
|---|---|---|---|---|---|
| DMSO | 1 mM | 2.6362 mL | 13.1808 mL | 26.3616 mL | 65.9039 mL |
| 5 mM | 0.5272 mL | 2.6362 mL | 5.2723 mL | 13.1808 mL | |
| 10 mM | 0.2636 mL | 1.3181 mL | 2.6362 mL | 6.5904 mL | |
| 15 mM | 0.1757 mL | 0.8787 mL | 1.7574 mL | 4.3936 mL | |
| 20 mM | 0.1318 mL | 0.6590 mL | 1.3181 mL | 3.2952 mL | |
| 25 mM | 0.1054 mL | 0.5272 mL | 1.0545 mL | 2.6362 mL | |
| 30 mM | 0.0879 mL | 0.4394 mL | 0.8787 mL | 2.1968 mL | |
| 40 mM | 0.0659 mL | 0.3295 mL | 0.6590 mL | 1.6476 mL | |
| 50 mM | 0.0527 mL | 0.2636 mL | 0.5272 mL | 1.3181 mL |
Acid Yellow 9 monosodium salt Related Classifications
HY-D0705 Related Classifications
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