1-Methyl-4-piperidinecarboxylic acid hydrochloride (1:1)(CAS: 71985-80-3)

1-Methyl-4-piperidinecarboxylic acid hydrochloride is a white crystalline solid with a molecular weight of approximately 221.66 g/mol. It has a pKa of about 1.7 and solubility in water of around 1.5 g/L at 25°C. It is reactive towards bases and shows good stability under acidic conditions.

1-Methyl-4-piperidinecarboxylic acid hydrochloride is typically synthesized by the reaction of 1-methyl-4-piperidinecarboxylic acid with hydrochloric acid. Common methods include refluxing the acid in hydrochloric acid solution followed by crystallization from an appropriate solvent.

1-Methyl-4-piperidinecarboxylic acid hydrochloride is used in the pharmaceutical industry for the synthesis of certain drugs. It also finds applications in polymer chemistry for modifying properties of polymers and in the production of sensors for detecting organic compounds.

When handling 1-Methyl-4-piperidinecarboxylic acid hydrochloride, wear appropriate personal protective equipment (PPE) including gloves and goggles. Store in a cool, dry place away from direct sunlight and heat sources. Use a fume hood during preparation and disposal. Refer to the Safety Data Sheet (SDS) for detailed information on handling and storage.