1,4-di-tert-butyl (2S)-2-aminobutanedioate hydrochloride(CAS: 1791-13-5)

1,4-Di-tert-butyl (2S)-2-aminobutanedioate hydrochloride is a crystalline solid with a molecular weight of approximately 320.48 g/mol. It has a solubility of about 1 g/L in water. The compound exhibits moderate reactivity, particularly towards nucleophilic substitution reactions due to its tertiary amine functionality. It is stable under normal storage conditions but should be protected from moisture and oxidizing agents.

1,4-Di-tert-butyl (2S)-2-aminobutanedioate hydrochloride is typically synthesized via the condensation of 1,4-di-tert-butylcyclohexanone with ethylene diamine, followed by hydrochloric acid treatment. The reaction is carried out under mild conditions, and the product is isolated by recrystallization from an appropriate solvent.

1,4-Di-tert-butyl (2S)-2-aminobutanedioate hydrochloride is primarily used in the pharmaceutical industry as a precursor for the synthesis of certain drugs. It also finds applications in the polymer industry for the modification of polymer properties and in sensor technology due to its functional groups.

When handling 1,4-di-tert-butyl (2S)-2-aminobutanedioate hydrochloride, it is important to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. The substance should be used in a fume hood to minimize exposure. Spills should be cleaned up immediately using an appropriate absorbent material, and the area should be well-ventilated. For detailed safety information, consult the Safety Data Sheet (SDS) and follow all local safety regulations.