2-hexadecan-2-yl-4,6-dimethylphenol

2-hexadecan-2-yl-4,6-dimethylphenol is an organic chemical compound with the molecular formula C24H42O and CAS number 134701-20-5. This phenolic compound has a molecular weight of 346.6 g/mol and features a long alkyl chain attached to a dimethylphenol structure. It is classified as a hazardous substance with skin irritation and sensitization properties, as well as aquatic toxicity concerns.

2-hexadecan-2-yl-4,6-dimethylphenol is a large organic molecule with molecular formula C24H42O and molecular weight 346.6 g/mol. Due to its long alkyl chain and phenolic structure, it is likely to be a viscous liquid or waxy solid at room temperature with limited water solubility. The compound's lipophilic nature makes it more soluble in organic solvents and oils.

2-hexadecan-2-yl-4,6-dimethylphenol is primarily used as an antioxidant additive in various industrial applications. Its phenolic structure provides excellent antioxidant properties, making it valuable for stabilizing polymers, lubricants, and other materials against oxidative degradation. It may also find applications in specialty chemical formulations where long-term stability and protection against oxidation are required.

2-hexadecan-2-yl-4,6-dimethylphenol must be handled with appropriate personal protective equipment due to its skin irritation and sensitization potential. Use chemical-resistant gloves, safety goggles, and protective clothing to prevent skin and eye contact. Ensure adequate ventilation in work areas and avoid generating dust or vapors. Follow good industrial hygiene practices and wash hands thoroughly after handling.

2-hexadecan-2-yl-4,6-dimethylphenol should be stored in a cool, dry, well-ventilated area away from heat sources and incompatible materials. Keep containers tightly closed and properly labeled according to GHS requirements. Store away from oxidizing agents and strong bases. Ensure storage areas are equipped with appropriate spill containment measures and maintain temperature control to prevent degradation.

In case of skin contact with 2-hexadecan-2-yl-4,6-dimethylphenol, immediately remove contaminated clothing and wash the affected area thoroughly with soap and water for at least 15 minutes. For eye contact, flush immediately with clean water for 15 minutes. If irritation persists or allergic reactions develop, seek medical attention promptly. Remove contaminated clothing and wash before reuse.

2-hexadecan-2-yl-4,6-dimethylphenol must be disposed of in accordance with local, national, and EU waste regulations due to its environmental hazard classification. Contact licensed waste disposal companies for proper treatment and disposal. Do not discharge to sewers, waterways, or soil due to its aquatic toxicity. Small quantities may require incineration at authorized facilities with appropriate emission controls.

2-hexadecan-2-yl-4,6-dimethylphenol is classified as ADR Class 9 (Miscellaneous dangerous goods), Packing Group III for transportation purposes. It requires appropriate UN-specification packaging and hazard labels during transport. Shipping documents must include proper shipping names and hazard information. Transport vehicles should be equipped with appropriate emergency equipment and drivers must be trained in ADR regulations.

2-hexadecan-2-yl-4,6-dimethylphenol is subject to EU REACH regulation for registration and authorization requirements. It must be classified and labeled according to CLP regulation with Warning signal word and GHS07/GHS09 pictograms. While not currently listed as a SVHC substance, its skin sensitization and aquatic toxicity properties require compliance with occupational health and environmental protection measures.

2-hexadecan-2-yl-4,6-dimethylphenol is available through OYSI, a specialized European distributor of technical chemicals. OYSI provides this compound with full regulatory compliance documentation including safety data sheets and certificates of analysis. As a professional chemical distributor, OYSI ensures proper packaging, labeling, and transport arrangements according to European regulations for industrial customers across Europe.