About Benzeneseleninic Anhydride (17697-12-0)
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Technical profile of Benzeneseleninic Anhydride, a high-purity raw chemical material supplied by Triveni Chemicals for industrial manufacturing and laboratory synthesis.
Technical Specifications:
CAS Number: 17697-12-0
Chemical Formula: C12H10O3Se2
Industrial Uses & Applications:
It Appears As A White To Off White Crystalline Solid And Is Sensitive To Moisture. Benzeneseleninic Anhydride Is Mainly Used In Organic Synthesis As A Selective Oxidizing Agent, Particularly In Oxidation Of Alcohols, Olefins, And Sulfur Containing Compounds. It Is Valued For Its Mild Reaction Conditions And Good Selectivity Compared To Traditional Oxidants.
Critical Safety InformationBenzeneseleninic Anhydride falls under the Toxic hazard class and requires careful handling in laboratory settings. Always work within a certified fume hood and wear appropriate personal protective equipment (PPE). In case of accidental contact, thoroughly rinse the affected area with water and seek immediate medical attention. Its transport and storage must comply with regulations for hazardous materials.
Application in ResearchThis compound is widely used in organic and pharmaceutical chemistry as a reagent for synthesizing selenium-based intermediates. Its primary utility lies in laboratory-scale research for new material development rather than in household or drug applications. Ensure strict adherence to safety protocols due to its toxic nature.
Physical and Chemical PropertiesBenzeneseleninic Anhydride is a stable solid with a melting point of 164-168C and a molecular weight of 389.08 g/mol. It has minimal solubility in organic solvents and decomposes in water. The substance is shipped in sealed amber glass to preserve quality and prevent decomposition.
FAQ's of Benzeneseleninic Anhydride (17697-12-0):
Q: How should Benzeneseleninic Anhydride be safely handled in the laboratory?
A: Always handle Benzeneseleninic Anhydride under a certified fume hood, using appropriate personal protective equipment such as gloves, lab coat, and eye protection. Avoid inhaling dust and prevent contact with skin or eyes, as the substance is highly toxic.
Q: What are the main benefits of using Benzeneseleninic Anhydride in research?
A: Its primary benefit is its role as a reagent in organic synthesis, particularly for producing selenium-based intermediates in pharmaceuticals and material science. This compound supports advancements in research while offering stable properties under recommended storage.
Q: When does Benzeneseleninic Anhydride decompose, and what does it release?
A: The compound decomposes upon strong heating, producing selenium oxides and benzene. This decomposition highlights the need for careful temperature control during storage and use.
Q: Where should Benzeneseleninic Anhydride be stored and transported?
A: Store the compound in a sealed amber glass bottle, in a cool, dry, and well-ventilated facility, away from moisture. Transport must follow hazardous material regulations (UN 3283) with specialized packaging to prevent accidental exposure or decomposition.
Q: What is the process for first aid in case of exposure to Benzeneseleninic Anhydride?
A: If skin or eye contact occurs, rinse immediately with plenty of water and seek prompt medical advice. Inhalation requires moving the individual to fresh air and obtaining urgent medical attention.
Q: Can Benzeneseleninic Anhydride be used in pharmaceutical products or household items?
A: No, this compound is strictly for research use and not approved for drug development, household applications, or any uses other than controlled laboratory experiments.
Q: What is the shelf life of Benzeneseleninic Anhydride under recommended storage conditions?
A: When stored properly in a sealed amber glass bottle under cool, dry conditions, the shelf life is approximately 12 to 24 months.