Pent-4-en-1-amine hydrochloride(CAS: 27546-60-7)

Pent-4-en-1-amine hydrochloride (CAS: 27546-60-7) is a crystalline solid with a molecular weight of approximately 133.67 g/mol. It has a pKa value around 8.5, indicating it is a weak base. The compound is slightly soluble in water and ethanol. Chemically, it is prone to hydrolysis under basic conditions. It reacts readily with acids to form the free amine and its corresponding salt with acids.

Pent-4-en-1-amine hydrochloride can be synthesized by the reaction of pent-4-en-1-amine with hydrochloric acid. The synthesis typically involves dissolving pent-4-en-1-amine in a suitable solvent such as water or an aqueous acid solution, then adding hydrochloric acid. The reaction is exothermic and should be performed under controlled conditions to avoid decomposition.

Pent-4-en-1-amine hydrochloride (CAS: 27546-60-7) is used in the pharmaceutical industry for the synthesis of certain drugs. It is also utilized in the polymer industry for modifying polymer properties and in the semiconductor industry for organic thin film transistor applications due to its amine functionality.

When handling Pent-4-en-1-amine hydrochloride (CAS: 27546-60-7), it is essential 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 under a fume hood. Spills should be immediately neutralized with a suitable base and cleaned up carefully. Always refer to the Safety Data Sheet (SDS) for specific handling and storage instructions.