For any chemist or procurement specialist working with specialized organic compounds, a thorough understanding of their chemical properties and safe handling procedures is non-negotiable. 3,5-Dimethylphenyl Isocyanate (CAS 54132-75-1) is a compound that demands such attention due to the inherent reactivity of the isocyanate functional group. This article provides key insights into its properties and handling, offering guidance for those looking to buy and utilize it effectively.

Key Chemical Properties of 3,5-Dimethylphenyl Isocyanate

3,5-Dimethylphenyl Isocyanate is classified as a fine chemical intermediate. Its physical form is typically a liquid, with a specific gravity of approximately 1.045 g/mL at 25°C. The compound has a boiling point of around 75°C at 5 mmHg, indicating its relative volatility under reduced pressure. Its molecular formula is C9H9NO, with a molecular weight of 147.17 g/mol. The presence of the isocyanate (-N=C=O) group makes it highly reactive towards nucleophiles. This includes water, alcohols, amines, and thiols, with which it readily forms carbamates, ureas, and thiocarbamates, respectively. This reactivity is central to its utility in organic synthesis and the creation of various functional materials.

Safe Handling and Storage Recommendations

Due to its reactive nature, 3,5-Dimethylphenyl Isocyanate requires careful handling. It is essential to work with this compound in a well-ventilated area, preferably under a fume hood, to avoid inhalation of vapors, which can be irritating. Personal protective equipment (PPE) such as chemical-resistant gloves, safety goggles, and protective clothing should always be worn. It is also advisable to avoid contact with moisture, as isocyanates can react with water to produce carbon dioxide and amines, potentially leading to pressure build-up in sealed containers. Proper storage involves keeping the material in tightly sealed containers in a cool, dry place, away from incompatible substances. If you plan to purchase this chemical, ensure your supplier provides a comprehensive Safety Data Sheet (SDS).

Sourcing High-Quality 3,5-Dimethylphenyl Isocyanate

When sourcing 3,5-Dimethylphenyl Isocyanate, it is crucial to partner with a reputable manufacturer and supplier. NINGBO INNO PHARMCHEM CO.,LTD., a leading chemical company, specializes in providing high-purity intermediates like this one. We understand the importance of quality and safety. Our products are rigorously tested to ensure they meet the specified purity levels, and we provide all necessary safety information. As a trusted supplier in China, we are dedicated to facilitating your procurement needs.

Get a Quote and Ensure Safe Usage

For detailed information on the chemical properties, safety handling procedures, and to obtain a quote for purchasing 3,5-Dimethylphenyl Isocyanate, we encourage you to contact NINGBO INNO PHARMCHEM CO.,LTD. Our team is ready to assist you with your specific requirements and provide the necessary guidance for safe and effective utilization of this valuable chemical intermediate.