2-Nitrophenyl beta-D-xylopyranoside(CAS: 10238-27-4)

2-Nitrophenyl beta-D-xylopyranoside is a crystalline compound with a molecular weight of approximately 330 g/mol. It has a low solubility in water and is moderately soluble in organic solvents. The compound is known for its reactivity towards nucleophiles, particularly in nucleophilic substitution reactions. It is also stable under neutral conditions but can undergo hydrolysis in acidic or basic environments.

2-Nitrophenyl beta-D-xylopyranoside is commonly synthesized via a condensation reaction between 2-nitrophenol and beta-D-xylopyranoside. The reaction typically requires the presence of a dehydrating agent like anhydrous zinc chloride and proceeds under mild heating conditions. The yield is around 70-80%, with good regioselectivity towards the beta-D-xylose moiety.

2-Nitrophenyl beta-D-xylopyranoside is utilized in the pharmaceutical industry for the synthesis of certain intermediates and drugs. It is also of interest in analytical chemistry and sensor technology due to its specific reactivity and structural characteristics. Additionally, this compound can be used in the development of new materials and in academic research for studying carbohydrate chemistry.

When handling 2-Nitrophenyl beta-D-xylopyranoside, it is important to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat to prevent skin contact and eye exposure. Work should be conducted in a well-ventilated area or fume hood to minimize inhalation risks. In case of a spill, immediately clean up with appropriate absorbent materials and dispose of according to local hazardous waste regulations. Always consult the Safety Data Sheet (SDS) for detailed safety instructions.