N,O-Dimethylhydroxylamine Hydrochloride (CAS 6638-79-5) is a fine chemical intermediate valued for its role in organic synthesis, particularly in the formation of Weinreb amides. To effectively utilize this compound, understanding its physical and chemical properties, along with proper handling and storage procedures, is essential. As a dedicated manufacturer and supplier, we provide detailed insights to ensure our customers can use this reagent safely and efficiently.

The physical appearance of N,O-Dimethylhydroxylamine Hydrochloride is typically described as a white to off-white crystalline powder or crystals. This solid form simplifies handling and weighing compared to liquids. Its melting point falls within the range of 112-115°C, indicating its stability under typical laboratory conditions. A key characteristic highlighted in various chemical databases is its solubility in water and DMSO, along with methanol, making it versatile for different reaction media. However, it is also noted as hygroscopic, meaning it can absorb moisture from the air. This property underscores the importance of proper storage to maintain its purity and reactivity.

When you purchase N,O-Dimethylhydroxylamine Hydrochloride, it is crucial to store it in a tightly sealed container in a cool, dry place, away from direct sunlight and incompatible materials. Recommendations often include storing at room temperature (RT) or below +30°C. Given its hygroscopic nature, minimizing exposure to atmospheric moisture is paramount. Furthermore, safety data sheets indicate it is classified as an irritant (Xi), with hazard statements including H315 (causes skin irritation), H319 (causes serious eye irritation), and H335 (may cause respiratory irritation). Therefore, appropriate personal protective equipment (PPE) such as gloves, eye protection, and lab coats should always be worn when handling this chemical.

For businesses looking to buy N,O-Dimethylhydroxylamine Hydrochloride, partnering with a reputable supplier like ours ensures not only product quality and competitive price but also access to comprehensive technical information. Understanding these properties is key to successful synthetic outcomes and safe laboratory practices. We are committed to providing our clients with the highest grade of this essential chemical, backed by robust support and adherence to safety standards, making your procurement process straightforward and reliable.