Umeclidinium Bromide(CAS: 869113-09-7)

Umeclidinium bromide is a white to off-white crystalline powder (CAS: 869113-09-7). Its molecular weight is approximately 369.08 g/mol. It is slightly soluble in water and ethanol. Chemically, it is highly reactive with bases and can undergo hydrolysis. It has good stability under normal storage conditions but should be protected from moisture.

Umeclidinium bromide is synthesized by reacting umeclidinium chloride with bromine in the presence of an organic solvent. This reaction is highly selective and yields a high percentage of the desired product. The process involves careful temperature control and purification steps to obtain a high-purity crystalline product.

Umeclidinium bromide (CAS: 869113-09-7) is primarily used in the pharmaceutical industry for the treatment of chronic obstructive pulmonary disease (COPD). It is also used in the production of certain polymers and sensor technologies, although its use in these sectors is less common.

When handling Umeclidinium bromide (CAS: 869113-09-7), it is essential to wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or fume hood. Spills should be cleaned up immediately using appropriate techniques, and the material safety data sheet (MSDS) should be consulted for specific guidelines.