1,4-ditert-butylbenzene

1,4-ditert-butylbenzene is an aromatic hydrocarbon compound with the molecular formula C14H22 and CAS number 1012-72-2. This chemical features a benzene ring substituted with two tert-butyl groups in the para position (1,4-positions). With a molecular weight of 190.32 g/mol, it belongs to the family of alkylated benzenes and is characterized by its bulky tertiary butyl substituents that provide steric hindrance and influence its chemical reactivity.

1,4-ditert-butylbenzene is typically a colorless to pale yellow liquid at room temperature with a characteristic aromatic odor. As a hydrocarbon compound, it exhibits low polarity and is practically insoluble in water but readily soluble in organic solvents such as alcohols, ethers, and other hydrocarbons. The presence of bulky tert-butyl groups affects its boiling point, density, and viscosity compared to unsubstituted benzene.

1,4-ditert-butylbenzene serves primarily as an intermediate in organic synthesis and chemical manufacturing processes. It is commonly used in the production of specialty chemicals, as a building block for polymer synthesis, and in the manufacture of various industrial compounds. The compound also finds application as a solvent in specific chemical reactions and may be utilized in research and development activities within the chemical industry.

1,4-ditert-butylbenzene should be handled with standard chemical safety precautions despite having no specific GHS classification. Wear appropriate personal protective equipment including safety goggles, chemical-resistant gloves, and protective clothing. Ensure adequate ventilation in work areas to prevent vapor accumulation. Avoid direct skin and eye contact, and prevent inhalation of vapors. Work in well-ventilated areas or under fume hoods when possible.

1,4-ditert-butylbenzene should be stored in tightly sealed containers in a cool, dry, and well-ventilated area away from heat sources and ignition sources. Keep containers in a designated chemical storage area with appropriate secondary containment. Store away from strong oxidizing agents and incompatible materials. Maintain storage temperatures within recommended ranges and ensure containers are properly labeled with appropriate identification and safety information.

In case of skin contact with 1,4-ditert-butylbenzene, immediately remove contaminated clothing and wash the affected area thoroughly with soap and water for at least 15 minutes. For eye contact, flush eyes with clean water for at least 15 minutes while holding eyelids open. If inhaled, move the person to fresh air immediately. If symptoms persist or worsen, seek medical attention promptly and provide safety data sheet information to medical personnel.

1,4-ditert-butylbenzene must be disposed of in accordance with local, national, and international waste regulations as a chemical waste. Do not discharge into drains, soil, or water bodies. Contact licensed waste disposal companies for proper collection and treatment. The waste should be classified and handled according to applicable waste codes and may require special treatment methods such as incineration at authorized facilities.

1,4-ditert-butylbenzene is classified under ADR Class 9 (Miscellaneous dangerous goods), Packing Group III for transportation purposes. This classification requires appropriate packaging, labeling, and documentation during transport. Packages must meet UN specification standards and display proper hazard labels. Transport vehicles should carry appropriate emergency equipment and drivers must have proper training for handling Class 9 dangerous goods according to ADR regulations.

1,4-ditert-butylbenzene is subject to standard chemical regulations including REACH registration requirements in Europe for quantities above specified thresholds. The substance is not classified as SVHC (Substance of Very High Concern) and has no specific GHS hazard classification. However, it must comply with general chemical safety regulations, workplace exposure limits where applicable, and transportation regulations under ADR classification Class 9.

1,4-ditert-butylbenzene is available through OYSI, a specialized European distributor of technical chemicals and industrial raw materials. OYSI provides reliable supply chains for chemical products across Europe, ensuring compliance with local regulations and quality standards. As a professional chemical distributor, OYSI can provide technical support, safety documentation, and logistics solutions for industrial customers requiring this aromatic hydrocarbon compound.