Disperse orange 3
Based on 1 Customer Validation
Disperse Orange 3 is a monoazo dye characterized by a dye content of 90% along with dispersing agents and surfactants; it features two aromatic rings, one of which possesses an amino group while the other is modified with a nitro group, exhibiting a prominent absorption peak at 415 nm.
For research use only. We do not sell to patients.
- CAS No.: 730-40-5
- Formula: C12H10N4O2
- Molecular Weight:242.23
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Storage:
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
To place orders, for customer services and technical support, please contact: MedChemExpress USA
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
- References
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Help & FAQs
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Biological Activity
Description
Chemical Information
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CAS No. 730-40-5
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Appearance Solid
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Molecular Weight 242.23
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Formula C12H10N4O2
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Color Brown to black
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SMILES
NC1=CC=C(/N=N/C2=CC=C([N+]([O-])=O)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
In Vitro:
DMSO : 20 mg/mL (82.57 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 (269 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 | 4.1283 mL | 20.6415 mL | 41.2831 mL | 103.2077 mL |
| 5 mM | 0.8257 mL | 4.1283 mL | 8.2566 mL | 20.6415 mL | |
| 10 mM | 0.4128 mL | 2.0642 mL | 4.1283 mL | 10.3208 mL | |
| 15 mM | 0.2752 mL | 1.3761 mL | 2.7522 mL | 6.8805 mL | |
| 20 mM | 0.2064 mL | 1.0321 mL | 2.0642 mL | 5.1604 mL | |
| 25 mM | 0.1651 mL | 0.8257 mL | 1.6513 mL | 4.1283 mL | |
| 30 mM | 0.1376 mL | 0.6881 mL | 1.3761 mL | 3.4403 mL | |
| 40 mM | 0.1032 mL | 0.5160 mL | 1.0321 mL | 2.5802 mL | |
| 50 mM | 0.0826 mL | 0.4128 mL | 0.8257 mL | 2.0642 mL | |
| 60 mM | 0.0688 mL | 0.3440 mL | 0.6881 mL | 1.7201 mL | |
| 80 mM | 0.0516 mL | 0.2580 mL | 0.5160 mL | 1.2901 mL |
Disperse orange 3 Related Classifications
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