NINGBO INNO PHARMCHEM CO.,LTD. provides essential insights into the chemical properties and safety protocols associated with 2,5-Dimethylthiophene (CAS: 638-02-8). This organic compound, characterized by its thiophene ring with methyl groups at the 2 and 5 positions, possesses a unique set of attributes that dictate its handling and application in industrial settings.

Physically, 2,5-Dimethylthiophene is a clear, colorless to slightly yellow liquid. Its relatively low flash point of 75°F (23.89°C) classifies it as a flammable liquid, necessitating careful storage and handling procedures to mitigate fire risks. The compound exhibits limited solubility in water but is readily soluble in common organic solvents such as alcohol, ether, and benzene, which is a crucial factor in its use in organic synthesis and formulation processes.

The chemical structure of 2,5-Dimethylthiophene (C6H8S) imparts a molecular weight of approximately 112.19 g/mol. Its boiling point is recorded at around 134-136°C at atmospheric pressure, and its density is approximately 0.985 g/mL at 25°C. The refractive index, n20/D, is typically around 1.512. These physical parameters are vital for quality control and process design when working with this chemical.

Safety considerations are paramount when handling 2,5-Dimethylthiophene. Hazard statements often include H226 (Flammable liquid and vapor) and H332 (Harmful if inhaled). Precautionary statements emphasize keeping it away from heat, sparks, and open flames, using explosion-proof electrical equipment, and ensuring adequate ventilation. Proper personal protective equipment, including gloves, eye protection, and respiratory protection if necessary, should always be employed. Understanding the chemical properties of 2,5-dimethylthiophene is key to safe usage.

Storage recommendations typically involve keeping the compound in a dark place, under an inert atmosphere, and at room temperature. Containers should be tightly closed and stored in a dry, well-ventilated area, upright to prevent leakage. It's also important to note potential incompatibilities, such as strong oxidizing agents. NINGBO INNO PHARMCHEM CO.,LTD. ensures that its 2,5-Dimethylthiophene is supplied with appropriate safety data sheets (SDS) to guide users on safe handling, storage, and emergency procedures.

By adhering to these safety guidelines and understanding its chemical characteristics, industries can effectively and safely utilize 2,5-Dimethylthiophene in their operations. Our commitment at NINGBO INNO PHARMCHEM CO.,LTD. is to provide a product that is not only high-quality but also accompanied by the necessary information for its responsible application.