For scientists and engineers pushing the boundaries of chemical innovation, a deep understanding of material properties is crucial. 1-Ethyl-3-methylimidazolium Chloride (EMIM Cl), a widely studied ionic liquid, offers a unique set of characteristics that make it indispensable for advanced chemical applications. NINGBO INNO PHARMCHEM CO.,LTD., a leading manufacturer and supplier of high-purity EMIM Cl, provides insights into its key properties and how they can benefit your research and development efforts.

Key Physical and Chemical Properties of EMIM Cl

EMIM Cl (CAS 65039-09-0) is characterized by its imidazole cation and chloride anion, leading to a distinct set of physical and chemical attributes. Typically supplied as a white or slightly yellow solid, its purity often exceeds 99.0%, a testament to rigorous manufacturing standards. Its melting point is around 85°C, and it exhibits excellent thermal stability, decomposing only at temperatures above 280°C. This thermal robustness makes it suitable for processes requiring elevated temperatures.

The solubility profile of EMIM Cl is another critical aspect for its application. It is highly soluble in polar solvents such as water, ethanol, acetonitrile, and dichloromethane, yet it is insoluble in less polar solvents like ethyl acetate and alkanes. This differential solubility allows for precise control in extraction, separation, and reaction processes. For those looking to buy EMIM Cl, understanding this solubility is key to designing effective experimental protocols.

Electrochemical and Viscosity Characteristics

For applications in electrochemistry, the conductivity and electrochemical window of an ionic liquid are paramount. While specific values can vary with purity and temperature, EMIM Cl has demonstrated conductivity (e.g., 4.7 mS/cm at 107°C) and a defined electrochemical window. These properties are vital for its use in electrochemical devices and as electrolytes. The viscosity of EMIM Cl, for instance, is reported around 62 cP at 80°C, a factor that influences mass transfer and pumping in fluidic systems.

Why Procure EMIM Cl from NINGBO INNO PHARMCHEM?

NINGBO INNO PHARMCHEM CO.,LTD. has dedicated over ten years to the R&D and production of ionic liquids, establishing a strong reputation as a reliable manufacturer and supplier. We offer EMIM Cl with guaranteed high purity and consistent quality, supported by comprehensive technical data. Our capacity to supply from grams to hundreds of tons ensures that whether you are conducting initial lab-scale research or scaling up for industrial production, we can meet your volume requirements. As a trusted supplier in China, we provide competitive pricing and efficient service, making it straightforward to purchase the EMIM Cl you need for your advanced chemical applications. Contact us for a quote and detailed technical specifications.