2,5-diethoxy-4-morpholin-4-ylbenzenediazonium;hydrogen sulfate

2,5-diethoxy-4-morpholin-4-ylbenzenediazonium;hydrogen sulfate is an organic diazonium salt compound with the molecular formula C14H21N3O7S and CAS number 32178-39-5. This chemical features a benzenediazonium core structure substituted with diethoxy and morpholine groups, combined with hydrogen sulfate as the counterion. With a molecular weight of 375.4 g/mol, it belongs to the class of aromatic diazonium compounds commonly used in organic synthesis and industrial applications.

2,5-diethoxy-4-morpholin-4-ylbenzenediazonium;hydrogen sulfate is a solid compound at room temperature with a molecular weight of 375.4 g/mol. As a diazonium salt, it typically appears as a crystalline powder and is generally soluble in polar solvents like water and alcohols due to its ionic nature. The presence of the hydrogen sulfate counterion enhances its stability compared to other diazonium salts, though specific melting point, color, and odor characteristics would require empirical determination.

2,5-diethoxy-4-morpholin-4-ylbenzenediazonium;hydrogen sulfate is primarily used as an intermediate in organic synthesis and dye manufacturing processes. Diazonium salts like this compound serve as versatile building blocks for producing azo dyes, pharmaceutical intermediates, and specialty chemicals. The morpholine and diethoxy substituents provide specific reactivity patterns making it valuable in fine chemical synthesis, particularly in the development of colorants, pigments, and advanced organic materials for industrial applications.

2,5-diethoxy-4-morpholin-4-ylbenzenediazonium;hydrogen sulfate should be handled with standard laboratory safety precautions including wearing appropriate personal protective equipment such as safety glasses, gloves, and lab coats. Work in well-ventilated areas or under fume hoods to avoid inhalation of dust particles. Avoid direct skin and eye contact, and prevent ingestion. Use proper handling techniques to minimize dust generation and static electricity buildup, as diazonium compounds can be sensitive to shock or friction.

2,5-diethoxy-4-morpholin-4-ylbenzenediazonium;hydrogen sulfate should be stored in a cool, dry place away from direct sunlight and heat sources. Keep containers tightly closed and store separately from strong reducing agents, metals, and incompatible materials. As a diazonium compound, it should be kept away from shock, friction, and static electricity. Maintain storage temperatures below 25°C when possible and ensure good ventilation in storage areas. Regular inspection of containers for signs of deterioration is recommended.

In case of skin contact with 2,5-diethoxy-4-morpholin-4-ylbenzenediazonium;hydrogen sulfate, immediately flush the affected area with plenty of water for at least 15 minutes and remove contaminated clothing. For eye contact, rinse thoroughly with water for 15 minutes while holding eyelids open. If inhaled, move the person to fresh air immediately. In case of ingestion, do not induce vomiting and seek immediate medical attention. Always consult a physician if symptoms develop or persist after exposure.

2,5-diethoxy-4-morpholin-4-ylbenzenediazonium;hydrogen sulfate must be disposed of in accordance with local, national, and international waste regulations. Contact licensed waste disposal companies specializing in chemical waste management for proper handling and disposal. Do not discharge into sewers, waterways, or soil. The waste should be classified and treated according to its chemical properties and potential environmental impact. Maintain proper documentation of waste disposal activities as required by applicable regulations.

2,5-diethoxy-4-morpholin-4-ylbenzenediazonium;hydrogen sulfate is classified under ADR Class 4.1 as a flammable solid for transportation purposes. This classification requires specific packaging, labeling, and documentation according to dangerous goods regulations. Packages must be properly marked and labeled with appropriate hazard symbols. Transportation should only be conducted by trained personnel familiar with dangerous goods handling procedures, using approved packaging materials and following all applicable national and international transport regulations.

2,5-diethoxy-4-morpholin-4-ylbenzenediazonium;hydrogen sulfate is subject to standard chemical regulations including REACH registration requirements in Europe. It is not classified as a Substance of Very High Concern (SVHC) under REACH. The compound must comply with CLP regulation for classification, labeling, and packaging. Standard industrial chemical handling regulations apply, including workplace safety standards, environmental protection measures, and proper documentation requirements for commercial use and distribution within the European market.

2,5-diethoxy-4-morpholin-4-ylbenzenediazonium;hydrogen sulfate is available through OYSI, a specialized European distributor of technical chemicals and intermediates. OYSI provides reliable supply chain management and regulatory compliance support for chemical products across European markets. For procurement inquiries, technical specifications, and availability information, contact OYSI directly through their official channels. They can provide detailed product documentation, safety data sheets, and guidance on proper handling and regulatory requirements for this specialty chemical compound.