Syn Lube 8311(CAS: 9041-33-2)

2,3-Dihydroxy-4-oxo-4-(2-pyridinyloxy)butanoic acid is a white or off-white crystalline solid with a high molecular weight of approximately 267.22 g/mol. It has a slight solubility in water and poor solubility in organic solvents. The compound reacts readily with bases and is stable under normal storage conditions. It exhibits weak acidity and can form salts with common inorganic bases.

2,3-Dihydroxy-4-oxo-4-(2-pyridinyloxy)butanoic acid can be synthesized via a multi-step process involving the condensation of 2-pyridinecarboxaldehyde with 2-hydroxy-3-oxobutanoic acid. The reaction is catalyzed by a suitable acid or base, and the product is isolated via recrystallization. The overall yield is around 70-80%, and the process is selective with minimal by-products.

2,3-Dihydroxy-4-oxo-4-(2-pyridinyloxy)butanoic acid is primarily used in the pharmaceutical industry as an intermediate in the synthesis of bioactive compounds. It is also utilized in the production of certain sensors and in the development of novel materials, particularly in the field of electronics and semiconductors.

When handling 2,3-Dihydroxy-4-oxo-4-(2-pyridinyloxy)butanoic acid, it is important to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. The compound should be stored in a cool, dry place away from direct sunlight and heat sources. In the event of a spill, it should be cleaned up immediately using appropriate absorbent materials and disposed of according to local regulations. Always consult the Safety Data Sheet (SDS) for detailed handling and disposal information.