4-(Aminomethyl)-1-cyclohexene-1-carboxylic acid(CAS: 330838-52-3)

4-(Aminomethyl)-1-cyclohexene-1-carboxylic acid is a colorless or white crystalline solid with a molecular weight of approximately 178.24 g/mol. It has a pKa of around 11 and is moderately soluble in water and ethanol. The compound exhibits basic behavior due to the aminomethyl group. It is reactive towards acids and can undergo substitution reactions.

4-(Aminomethyl)-1-cyclohexene-1-carboxylic acid can be synthesized by reacting cyclohexanone with methylamine hydrochloride followed by hydrolysis. The reaction involves the formation of an imine, which is then hydrolyzed to the carboxylic acid. Commonly used catalysts include sodium hydroxide or potassium hydroxide, and the yield is typically around 80-90%.

4-(Aminomethyl)-1-cyclohexene-1-carboxylic acid finds applications in the pharmaceutical industry for the synthesis of certain drugs. It is also used in the production of polymers and as a precursor in the development of sensors and semiconductors. The compound's chemical properties make it suitable for these applications requiring specific functional groups.

When handling 4-(Aminomethyl)-1-cyclohexene-1-carboxylic acid, it is important to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or a fume hood. Spills should be handled with caution using appropriate tools, and the material safety data sheet (MSDS) should be consulted for specific spill procedures. Storage should be in a cool, dry place away from incompatible substances.