2,2,5-trimethylhex-4-enal

2,2,5-trimethylhex-4-enal is an organic aldehyde compound with the molecular formula C9H16O and CAS number 1000-30-2. This branched-chain aldehyde features a six-carbon backbone with three methyl substituents and an aldehyde functional group. With a molecular weight of 140.22 g/mol, it belongs to the class of aliphatic aldehydes and is commonly used in fragrance and flavor applications due to its distinctive aromatic properties.

2,2,5-trimethylhex-4-enal is a liquid aldehyde at room temperature with characteristic aromatic properties typical of branched aldehydes. As an organic compound with significant hydrocarbon content, it exhibits limited water solubility but good solubility in organic solvents such as alcohols and oils. The presence of the aldehyde functional group contributes to its reactivity and distinctive odor profile, making it valuable in fragrance formulations.

2,2,5-trimethylhex-4-enal is primarily used in the fragrance and flavor industry as an aromatic ingredient. Its aldehyde structure provides distinctive olfactory properties that make it valuable for perfume formulations, cosmetic products, and flavoring applications. The compound serves as a building block in the synthesis of more complex aromatic molecules and may be used in the production of specialty chemicals requiring specific aldehyde functionalities.

2,2,5-trimethylhex-4-enal should be handled with standard chemical safety precautions despite having no specific GHS classification. Wear appropriate personal protective equipment including safety glasses, chemical-resistant gloves, and protective clothing. Work in well-ventilated areas to avoid inhalation of vapors. As with all organic chemicals, avoid contact with skin and eyes, and prevent ingestion. Use proper handling techniques and ensure adequate ventilation during transfer and processing operations.

2,2,5-trimethylhex-4-enal should be stored in tightly sealed containers in a cool, dry, well-ventilated area away from heat sources and direct sunlight. As an aldehyde, it may be sensitive to oxidation, so containers should be kept closed when not in use. Store away from strong oxidizing agents and bases that could react with the aldehyde functional group. Maintain storage temperatures within recommended ranges to preserve product stability and prevent degradation.

In case of skin contact with 2,2,5-trimethylhex-4-enal, immediately wash the affected area with plenty of soap and water for at least 15 minutes. For eye contact, flush thoroughly with clean water for 15 minutes and seek medical attention if irritation persists. If inhaled, move to fresh air immediately. In case of accidental ingestion, do not induce vomiting and seek medical advice. Remove contaminated clothing and wash before reuse.

2,2,5-trimethylhex-4-enal should be disposed of in accordance with local, national, and international waste regulations. Contact licensed waste disposal companies for proper handling of organic chemical waste. Do not discharge into drains, water courses, or onto the ground. The compound should be treated as organic chemical waste and disposed of through appropriate channels. Consult local environmental authorities for specific disposal requirements and approved waste treatment facilities.

2,2,5-trimethylhex-4-enal is classified under ADR Class 3 (flammable liquids), Packing Group III for transportation purposes. This classification requires appropriate packaging, labeling, and documentation for road transport within Europe. Use UN-approved packaging suitable for Class 3 materials and ensure proper hazard labels are applied. Transport vehicles must comply with ADR requirements for flammable liquids, and drivers should hold appropriate dangerous goods qualifications for Class 3 substances.

2,2,5-trimethylhex-4-enal is subject to standard European chemical regulations including REACH and CLP. The substance is not classified as a Substance of Very High Concern (SVHC) and has no specific GHS hazard classification. However, it must comply with general chemical safety requirements, including proper registration under REACH if imported or manufactured above threshold quantities. Standard chemical safety data sheets and risk assessments apply for commercial use.

2,2,5-trimethylhex-4-enal is available through OYSI, a specialized European distributor of technical chemicals. OYSI provides reliable supply chains for industrial customers across Europe, ensuring product quality and regulatory compliance. As a professional chemical distributor, OYSI can provide technical support, safety documentation, and appropriate packaging for various application requirements. Contact OYSI directly for availability, specifications, and delivery options for your specific needs.