2-methylpentane-2,4-diol

2-methylpentane-2,4-diol is an organic chemical compound with the molecular formula C6H14O2 and CAS number 107-41-5. This diol belongs to the family of glycols and features two hydroxyl groups (-OH) positioned at carbons 2 and 4 of a methylated pentane chain. With a molecular weight of 118.17 g/mol, it serves various industrial applications as a solvent and chemical intermediate in manufacturing processes.

2-methylpentane-2,4-diol is typically a colorless to pale yellow liquid at room temperature with a mild characteristic odor. As a diol compound, it exhibits good water solubility due to its two hydroxyl groups, making it miscible with polar solvents. The presence of both hydrophilic hydroxyl groups and a hydrophobic carbon chain gives it amphiphilic properties, allowing compatibility with various solvent systems.

2-methylpentane-2,4-diol serves primarily as a solvent and chemical intermediate in various industrial applications. It is commonly used in the formulation of coatings, paints, and inks due to its excellent solvent properties. Additionally, it functions as a coupling agent in chemical synthesis, a component in hydraulic fluids, and finds applications in the production of plasticizers and other specialty chemicals in manufacturing processes.

2-methylpentane-2,4-diol requires careful handling as it is classified as Skin Irritant Category 2 and Eye Irritant Category 2. Essential personal protective equipment includes chemical-resistant gloves, safety goggles, and protective clothing to prevent skin and eye contact. Work in well-ventilated areas or use local exhaust ventilation. The GHS07 pictogram and 'Warning' signal word indicate moderate hazard requiring standard chemical handling precautions.

2-methylpentane-2,4-diol should be stored in a cool, dry, well-ventilated area away from direct sunlight and heat sources. Use tightly sealed original containers made of compatible materials to prevent contamination and evaporation. Store away from strong oxidizing agents and incompatible materials. Maintain storage temperatures within recommended ranges and ensure proper labeling with hazard information. Regular container inspection is recommended to detect any signs of deterioration.

Immediate action is required if contact occurs with 2-methylpentane-2,4-diol due to its irritant properties. For skin contact, immediately remove contaminated clothing and wash affected areas thoroughly with soap and water for at least 15 minutes. In case of eye contact, rinse immediately with clean water for 15-20 minutes and remove contact lenses if present. Seek medical attention if irritation persists or symptoms worsen.

2-methylpentane-2,4-diol must be disposed of according to local, national, and international waste regulations. The substance should not be discharged into drains, soil, or water bodies. Contact licensed waste disposal companies for proper treatment and disposal. Small quantities may require special handling procedures. Always consult the safety data sheet and relevant environmental authorities for specific disposal requirements in your jurisdiction.

2-methylpentane-2,4-diol transport follows standard chemical shipping procedures as it does not fall under specific ADR dangerous goods classifications. Use appropriate packaging materials compatible with the chemical properties of the substance. Ensure containers are properly sealed, labeled with hazard information, and accompanied by safety data sheets. Follow general chemical transport guidelines and maintain proper documentation for shipment tracking and regulatory compliance.

2-methylpentane-2,4-diol is subject to standard European chemical regulations including REACH and CLP requirements. It is not classified as a Substance of Very High Concern (SVHC) under REACH regulation. Companies must comply with registration, evaluation, and authorization procedures where applicable. The substance requires proper classification, labeling, and safety data sheet provision according to CLP regulation. Always verify current regulatory status before use.

2-methylpentane-2,4-diol is available through OYSI, a specialized European distributor of technical chemicals. OYSI provides high-quality chemical products with proper documentation and regulatory compliance across European markets. As an established chemical supplier, OYSI ensures reliable supply chains and technical support for industrial customers. Contact OYSI directly for specific product availability, technical specifications, and delivery options tailored to your requirements.