Methyl (4R)-2,2-dimethyl-1,3-dioxolane-4-carboxylate(CAS: 52373-72-5)

Methyl (4R)-2,2-dimethyl-1,3-dioxolane-4-carboxylate is a white crystalline solid with a molecular weight of approximately 144.14 g/mol. It is slightly soluble in water but soluble in organic solvents like ethanol and acetone. The compound is reactive towards nucleophiles and can undergo esterification and nucleophilic substitutions. It has a melting point of around 58-59°C and a boiling point of about 130-135°C at 10 mmHg.

Methyl (4R)-2,2-dimethyl-1,3-dioxolane-4-carboxylate can be synthesized via the esterification of (4R)-2,2-dimethyl-1,3-dioxolane-4-carboxylic acid with methyl alcohol. Commonly, a mineral acid like sulfuric acid is used as a catalyst. This method provides a high yield with good selectivity, ensuring that the desired (4R) configuration is maintained.

Methyl (4R)-2,2-dimethyl-1,3-dioxolane-4-carboxylate finds applications in various industries, including pharmaceuticals, where it is used as an intermediate for the synthesis of drugs. It is also utilized in the production of polymers and in the manufacture of sensors and semiconductors due to its chemical reactivity and stability.

When handling Methyl (4R)-2,2-dimethyl-1,3-dioxolane-4-carboxylate, it is essential to wear appropriate personal protective equipment (PPE) such as gloves and safety goggles. This compound should be managed in a well-ventilated area, preferably a fume hood, to avoid inhalation of harmful vapors. Spills should be immediately cleaned up with absorbent material and disposed of according to local regulations. Always consult the Safety Data Sheet (SDS) for detailed handling and disposal instructions.