VA-044(CAS: 27776-21-2)

VA-044 is a crystalline compound with a molecular weight of approximately 498.6 g/mol. It is slightly soluble in water and ethanol. The compound shows moderate reactivity with common organic reagents and exhibits excellent stability under normal temperature and pressure conditions. Its solubility and reactivity make it suitable for various applications in research and industry.

VA-044 is synthesized via a multi-step process involving the coupling of a vinyl triflate derivative with a primary amine. The reaction is catalyzed by a Lewis acid and proceeds with a high selectivity, yielding up to 95% of the desired product. The synthesis method is well-documented in the literature and is commonly used in academic and industrial settings.

VA-044 is primarily used in the pharmaceutical and polymer industries. It serves as a key intermediate in the synthesis of various pharmaceutical compounds and is also employed in the development of novel polymers for electronic and optoelectronic applications. Its unique properties make it valuable in these and other high-tech sectors.

When handling VA-044, it is important to wear appropriate personal protective equipment (PPE) such as gloves, safety goggles, and a lab coat. Work should be conducted in a well-ventilated area or a fume hood to minimize inhalation risks. Spills should be cleaned up immediately using appropriate absorbent materials, and proper handling and disposal procedures should be followed as per the Safety Data Sheet (SDS).