Methyl Blue
Based on 1 Customer Validation
Methyl blue belongs to the group of triaminotriphenylmethane dyes. Methyl blue is widely used as antiseptic dye in polychrome staining method and has applications in histological and microbiological staining solutions. Methyl blue has been used as a model to study the effect of various catalysts on photodegradation of dyes.
商品は「研究用試薬」です。人や動物の医療用・臨床診断用・食品用の製品ではありません。
研究用途以外に使用した場合、当社は一切の責任を負いかねます。
- CAS 番号: 28983-56-4
- 分子式: C37H27N3Na2O9S3
- 分子量:799.80
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保管条件:
RT, sealed storage, away from moisture and light.
In solvent -80°C, 1 year , -20°C, 6 months
生物活性
Methyl Blue spectrum shows a slight red shift of λmax and an increase of the absorbance in the presence of TX-100[1].
Methyl blue is adsorbed on ZnO nanoparticles, and the capacity reaches 10.70 mmol/g[3].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
化学情報
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CAS 番号 28983-56-4
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性状 Solid
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分子量 799.80
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分子式 C37H27N3Na2O9S3
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Color Brown to reddish brown
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SMILES
O=S(C1=CC=CC=C1/N=C2C=C/C(C=C\2)=C(C3=CC=C(NC4=CC=CC=C4S(=O)(O)=O)C=C3)\C5=CC=C(NC6=CC=CC=C6S(=O)(O[Na])=O)C=C5)(O[Na])=O
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輸送条件
Room temperature in continental US; may vary elsewhere.
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保管条件
RT, sealed storage, away from moisture and light
In solvent -80°C 1 year -20°C 6 months
溶剤 & 溶解度
H2O : 20 mg/mL (25.01 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, 1 year; -20°C, 6 months. When stored at -80°C, please use it within 1 year. When stored at -20°C, please use it within 6 months.
* 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, 1 year; -20°C, 6 months. When stored at -80°C, please use it within 1 year. When stored at -20°C, please use it within 6 months.
* 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.
濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)
純度とドキュメンテーション
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データシート (278 KB)
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SDS (393 KB)
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取扱説明書 (2659 KB)
参考文献
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, 1 year; -20°C, 6 months. When stored at -80°C, please use it within 1 year. When stored at -20°C, please use it within 6 months.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| H2O | 1 mM | 1.2503 mL | 6.2516 mL | 12.5031 mL | 31.2578 mL |
| 5 mM | 0.2501 mL | 1.2503 mL | 2.5006 mL | 6.2516 mL | |
| 10 mM | 0.1250 mL | 0.6252 mL | 1.2503 mL | 3.1258 mL | |
| 15 mM | 0.0834 mL | 0.4168 mL | 0.8335 mL | 2.0839 mL | |
| 20 mM | 0.0625 mL | 0.3126 mL | 0.6252 mL | 1.5629 mL | |
| 25 mM | 0.0500 mL | 0.2501 mL | 0.5001 mL | 1.2503 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.