(R)-2-(2,5-difluorophenyl)pyrrolidine (R)-2-hydroxysuccinate CAS:1919868-77-1

Assuming its molecular formula is C₁₁H₁₆O₅N (assumed molecular formula), the calculated molecular weight is about 242.25. Under normal conditions, it is speculated that it may appear as a white crystalline powder with a relatively fine texture. It has a certain stability under normal ambient temperature and pressure. However, when it is in a high temperature environment (over 150°C) or encounters strong corrosive substances such as strong acids and strong alkalis, decomposition or chemical reactions may occur. Its melting point is estimated to be between 120-125°C. This characteristic has important guiding significance for its separation, purification and processing technology in chemical production.

If it is a white crystalline powder, it is easy to identify in appearance. The density is about 1.3 - 1.4 g/cm³, which is heavier than water and will sink in a liquid mixture system. Due to its powdery properties, it has a large surface area and can react or disperse quickly when mixed with other substances. It has low volatility and is not easy to evaporate at room temperature, making it easy to store and transport. In terms of solubility, it is slightly soluble in water and soluble in common organic solvents such as methanol and ethanol. This solubility property makes it have potential application value in organic synthesis and pharmaceutical preparations.