Methylene blue, also known as methylthioninium chloride, is a heterocyclic aromatic chemical compound with a wide array of uses in chemistry, biology, and medicine. In a laboratory and research setting, it is highly valued for its unique redox properties and its ability to bind to specific biological structures.
Chemical & Physical Properties
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Chemical Formula: C16H18ClN3S
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Molar Mass: 319.85 g/mol
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Appearance: At room temperature, it appears as a dark green, odorless, solid powder. When dissolved in water, it yields a deep, vibrant blue solution.
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Solubility: Highly soluble in water and slightly soluble in ethanol.
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Redox Behavior: Methylene blue acts as a reversible redox indicator. In an oxidizing environment, it is blue. When reduced, it gains electrons and becomes leucomethylene blue, which is colorless.
WARNING & DISCLAIMER: This product is intended strictly for laboratory research use only. It is not a drug, food, or cosmetic and should not be used on or by humans or animals. The buyer acknowledges and warrants that they possess the necessary qualifications, licenses, and equipment to handle this material safely and in compliance with all applicable laws. Improper handling, including but not limited to reconstitution, injection, or any form of consumption, is strictly prohibited and done at the buyer's own risk. We assume no liability for misuse of this product.