2-Hydroxy-3-[(1-hydroxy-2-methyl-2-propanyl)amino]-1-propanesulfonic acid(CAS: 68399-79-1)

2-Hydroxy-3-[(1-hydroxy-2-methyl-2-propanyl)amino]-1-propanesulfonic acid is a white crystalline solid with a molecular weight of approximately 278.36 g/mol. It is soluble in water and has a pKa of about 7.5. The compound is known for its reactivity, particularly in its ability to form salts with various cations and its use as a pH indicator.

2-Hydroxy-3-[(1-hydroxy-2-methyl-2-propanyl)amino]-1-propanesulfonic acid is typically synthesized through a multi-step process involving the condensation of 3-aminopropanesulfonic acid with 2-hydroxy-1-propanol. The synthesis involves the use of a catalyst and requires careful control of reaction conditions to achieve high yield and selectivity.

2-Hydroxy-3-[(1-hydroxy-2-methyl-2-propanyl)amino]-1-propanesulfonic acid finds applications in several industries, including pharmaceuticals, where it is used as a pH stabilizer and buffer in drug formulations. It is also utilized in the production of polymers and sensors due to its unique chemical properties.

When handling 2-Hydroxy-3-[(1-hydroxy-2-methyl-2-propanyl)amino]-1-propanesulfonic acid, it is important to wear appropriate PPE, including gloves, goggles, and a lab coat. Ensure that all handling occurs in a well-ventilated area or fume hood. Spills should be cleaned up carefully using appropriate absorbents and disposed of according to local regulations. Always consult the Material Safety Data Sheet (MSDS/SDS) for detailed safety information.