Acid blue 1
Based on 1 Customer Validation
Acid blue 1 (Xylene blue) is an anionic triarylmethane dye and substrate for photocatalytic degradation.
For research use only. We do not sell to patients.
- Purity: 91.07%
- CAS No.: 129-17-9
- Formula: C27H31N2NaO6S2
- Molecular Weight:566.66
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Storage:
-20°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
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
Biological Activity
Guidelines (The following is our recommended protocol, which serves only as a guideline and should be modified according to your specific needs)[1].
Experimental procedure:
1) Prepare an aqueous TiO2 dispersion by adding ZnO (or TiO2) powder to 100 mL of a solution containing Acid blue 1 dye at an appropriate concentration.
2) Add 100 mL of the dye solution into the reactor, and irradiate it at a wavelength of 365 nm (using two 15 W lamps). To carry out the reaction in media of different pH values, adjust the initial pH of the suspension by adding NaOH or HNO3 solution. Before irradiation, magnetically stir the dispersion in the dark for approximately 30 minutes to ensure that adsorption/desorption equilibrium is achieved.
3) At any given irradiation time interval, keep the dispersion under continuous stirring, take a 5 mL sample, centrifuge it, and then filter it through a Millipore filter membrane (pore size 0.22 μm) to separate ZnO (or TiO2) particles.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 129-17-9
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Appearance Solid
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Molecular Weight 566.66
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Formula C27H31N2NaO6S2
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Color Brown to black
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SMILES
CC/[N+](CC)=C1C=C/C(C=C/1)=C(C2=CC=C(N(CC)CC)C=C2)\C3=CC=C(S(=O)(O[Na])=O)C=C3S(=O)([O-])=O
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Synonyms
Xylene blue; C.I. Acid blue 1
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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
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Solvent & Solubility
DMSO : 125 mg/mL (220.59 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
H2O : 1 mg/mL (1.76 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). 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). 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 (276 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). 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 / DMSO | 1 mM | 1.7647 mL | 8.8236 mL | 17.6473 mL | 44.1182 mL |
| DMSO | 5 mM | 0.3529 mL | 1.7647 mL | 3.5295 mL | 8.8236 mL |
| 10 mM | 0.1765 mL | 0.8824 mL | 1.7647 mL | 4.4118 mL | |
| 15 mM | 0.1176 mL | 0.5882 mL | 1.1765 mL | 2.9412 mL | |
| 20 mM | 0.0882 mL | 0.4412 mL | 0.8824 mL | 2.2059 mL | |
| 25 mM | 0.0706 mL | 0.3529 mL | 0.7059 mL | 1.7647 mL | |
| 30 mM | 0.0588 mL | 0.2941 mL | 0.5882 mL | 1.4706 mL | |
| 40 mM | 0.0441 mL | 0.2206 mL | 0.4412 mL | 1.1030 mL | |
| 50 mM | 0.0353 mL | 0.1765 mL | 0.3529 mL | 0.8824 mL | |
| 60 mM | 0.0294 mL | 0.1471 mL | 0.2941 mL | 0.7353 mL | |
| 80 mM | 0.0221 mL | 0.1103 mL | 0.2206 mL | 0.5515 mL | |
| 100 mM | 0.0176 mL | 0.0882 mL | 0.1765 mL | 0.4412 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.
Acid blue 1 Related Classifications
HY-W110929 Related Classifications
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- Acid blue 1
- 129-17-9
- Xylene blue
- C.I. Acid blue 1
- Acid blue1
- Acid blue-1
- Environmental Pollutants
- Biochemical Assay Reagents
- UV 365 nm photocatalysis
- ZnO
- photocatalytic degradation
- GC-MS
- N-de-ethylation
- conjugated chromophore structure
- anionic triarylmethane dye
- HPLC-PDA-ESI-MS
- pseudo-first-order kinetics
- benzene rings
- Inhibitor
- inhibitor
- inhibit