What are the physical and chemical properties of 6-Chloro-1,3-benzoxazole (CAS: 227197-72-0)?

6-Chloro-1,3-benzoxazole (CAS: 227197-72-0) is a crystalline solid with a molecular weight of approximately 173.01 g/mol. It has a solubility of about 2.1 g/100 mL in water and is poorly soluble in common organic solvents. The compound is generally stable under normal conditions but can undergo slow hydrolysis in the presence of moisture. It is moderately reactive and can participate in nucleophilic substitution reactions.