1-Methyl-1H-imidazole hydrochloride (1:1)(CAS: 35487-17-3)

1-Methyl-1H-imidazole hydrochloride (CAS: 35487-17-3) is a crystalline solid with a molecular weight of approximately 120.6 g/mol. It has a high solubility in water and ethanol. This compound is moderately reactive, showing basic properties due to the imidazole ring and hydrochloride functionality. It is stable under normal conditions but should be stored in a dry environment to prevent hydrolysis.

1-Methyl-1H-imidazole hydrochloride is typically synthesized by reacting 1-methylimidazole with hydrochloric acid. The reaction is conducted in a polar aprotic solvent such as dimethylformamide (DMF) at room temperature. The yield is around 85-90%, and the product is isolated by filtration and drying. This method provides a high level of purity and selectivity.

1-Methyl-1H-imidazole hydrochloride (CAS: 35487-17-3) finds applications in various industries. It is used in the pharmaceutical industry as a precursor for drug synthesis, in the polymer industry as an additive for improving material properties, and in the semiconductor industry for etching processes. Additionally, it is utilized in the sensing applications for detecting specific gases and in analytical chemistry for reagents.

When handling 1-Methyl-1H-imidazole hydrochloride (CAS: 35487-17-3), safety should be a top priority. Always wear appropriate personal protective equipment (PPE), including gloves, safety goggles, and a lab coat. Work in a well-ventilated area or fume hood to avoid inhalation of fumes. Ensure proper storage in a cool, dry place away from direct sunlight. In the event of a spill, neutralize with a base and dispose of according to local regulations. Always refer to the Material Safety Data Sheet (MSDS) for detailed handling and disposal information.