(2S,3S)-2,3-Dihydroxysuccinic acid - (1R,2R)-1,2-cyclohexanediamine (1:1)(CAS: 67333-70-4)

This compound has a crystalline form and a molecular weight of approximately 224.23 g/mol. It is slightly soluble in water with a solubility of about 0.2 g/100 mL at 20°C. Chemically, it is reactive, particularly towards bases and carboxylic acids, making it useful in organic synthesis and pharmaceutical applications.

It is typically synthesized via the condensation of 2,3-dihydroxysuccinic acid and (1R,2R)-1,2-cyclohexanediamine. The reaction is optimized using a mild base like triethylamine, with a yield of around 85%. The product is isolated by crystallization from an appropriate solvent.

This compound is used in the pharmaceutical industry for the synthesis of certain drugs, in the production of cyclic peptides, and in the polymer industry for the formation of biodegradable polymers. It is also utilized in the development of sensors and materials for semiconductor applications.

When handling this compound, it is important to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be conducted in a fume hood to avoid inhalation. Spills should be cleaned up using absorbent materials and disposed of according to safety data sheet (SDS) guidelines. Always consult the SDS for detailed safety information.