3,5-bis(tetradecoxycarbonyl)benzenesulfinic acid

3,5-bis(tetradecoxycarbonyl)benzenesulfinic acid is an organic compound with CAS number 141915-64-2 and molecular formula C36H62O6S. This sulfinic acid derivative features a benzene ring substituted with two tetradecoxycarbonyl groups and one sulfinic acid group. With a molecular weight of 622.9 g/mol, it belongs to the class of aromatic sulfinic acids with long alkyl chain esters, making it potentially useful in specialty chemical applications.

3,5-bis(tetradecoxycarbonyl)benzenesulfinic acid is a high molecular weight organic compound (622.9 g/mol) containing both hydrophilic sulfinic acid and hydrophobic long-chain ester functionalities. The presence of two tetradecoxycarbonyl groups (C14 chains) suggests it may exhibit surfactant-like properties with limited water solubility. The compound's physical state, exact melting point, and detailed solubility parameters would require specific analytical characterization for precise determination.

3,5-bis(tetradecoxycarbonyl)benzenesulfinic acid is primarily used as a specialty chemical intermediate in organic synthesis and materials science applications. Its unique structure combining sulfinic acid functionality with long alkyl chains makes it potentially valuable in surfactant formulations, polymer synthesis, or as a chemical building block. The compound may also find applications in research and development for specialized industrial processes requiring specific chemical properties.

3,5-bis(tetradecoxycarbonyl)benzenesulfinic acid requires careful handling due to its skin sensitization potential (Skin Sens. 1). Essential protective equipment includes chemical-resistant gloves, safety goggles, and protective clothing to prevent skin contact. Work should be conducted in well-ventilated areas or under fume hoods. Avoid generating dust or aerosols, and ensure proper hygiene practices including thorough handwashing after handling to prevent sensitization reactions.

3,5-bis(tetradecoxycarbonyl)benzenesulfinic acid should be stored in tightly sealed containers in a cool, dry, well-ventilated area away from direct sunlight and heat sources. Given its sulfinic acid functionality, avoid storage near strong oxidizing agents or bases that could cause unwanted reactions. Maintain storage temperatures below 25°C when possible and ensure containers are properly labeled with hazard information. Keep away from incompatible materials and food/feed areas.

Immediate skin contact with 3,5-bis(tetradecoxycarbonyl)benzenesulfinic acid requires prompt action due to its sensitization potential. Remove contaminated clothing and wash affected skin thoroughly with soap and water for at least 15 minutes. For eye contact, rinse immediately with clean water for 15 minutes while holding eyelids open. If irritation persists or allergic reactions develop, seek medical attention promptly. Never induce vomiting if ingested - rinse mouth and seek immediate medical advice.

3,5-bis(tetradecoxycarbonyl)benzenesulfinic acid disposal must comply with local, national, and EU waste regulations due to its environmental hazard classification (Aquatic Chronic 2). The compound should be collected as hazardous chemical waste and disposed of through licensed waste management facilities. Never discharge into drains, soil, or water bodies. Contaminated packaging should also be treated as hazardous waste. Contact certified waste disposal companies for proper treatment and disposal according to applicable environmental regulations.

3,5-bis(tetradecoxycarbonyl)benzenesulfinic acid is classified as ADR Class 9 (Miscellaneous Dangerous Goods), Packing Group III for transportation. This classification requires appropriate packaging, labeling, and documentation according to dangerous goods regulations. Packages must display Class 9 labels and proper shipping names. Transport should only be conducted by qualified personnel familiar with hazardous materials handling. Ensure vehicles are properly equipped and drivers hold appropriate dangerous goods transport certifications.

3,5-bis(tetradecoxycarbonyl)benzenesulfinic acid is subject to EU CLP Regulation requiring classification as Skin Sens. 1 and Aquatic Chronic 2 with Warning signal word and GHS07/GHS09 pictograms. The compound is not currently listed as an SVHC under REACH regulation. However, it must comply with standard REACH registration requirements if manufactured or imported above tonnage thresholds. Users must follow workplace safety regulations and environmental protection measures due to its hazard profile.

3,5-bis(tetradecoxycarbonyl)benzenesulfinic acid is available through OYSI, a specialized European distributor of technical chemicals. OYSI provides reliable supply of specialty chemicals with proper documentation, safety data sheets, and regulatory compliance support. As experienced chemical distributors, OYSI ensures product quality, appropriate packaging, and adherence to transportation regulations. Contact OYSI directly for availability, specifications, and technical support for your specific application requirements in the European market.