Cyclopropylamine, a fundamental chemical compound with CAS number 765-30-0, is characterized by its distinct chemical structure and properties that make it highly valuable across various industries, particularly in pharmaceuticals and agrochemicals. However, like many reactive chemical intermediates, understanding its properties and adhering to strict safety protocols is paramount for its effective and safe utilization.

The chemical profile of cyclopropylamine is defined by its bifunctional nature: it contains a primary amine group and a highly strained cyclopropane ring. The amine group renders the molecule basic and nucleophilic, enabling it to participate in reactions such as nucleophilic substitution, addition, and condensation. The cyclopropane ring, with its compressed bond angles of approximately 60°, possesses significant ring strain energy. This strain makes the ring susceptible to opening under various reaction conditions, providing pathways for further functionalization and molecular complexity. Physically, cyclopropylamine is typically a colorless, transparent, and volatile liquid with a characteristic ammonia-like odor. It is flammable and requires careful handling to prevent ignition hazards.

Key properties include a boiling point of around 49-50°C and a density of approximately 0.82 g/mL at 25°C. Its miscibility with water and common organic solvents further enhances its utility in diverse chemical processes. The molecule's exact mass is 57.057850, and its PSA (Polar Surface Area) is 26.02000, indicating a relatively low polarity.

Given its flammability, toxicity, and corrosive nature, stringent safety measures must be observed when handling cyclopropylamine. Personal protective equipment (PPE) is essential, including chemical-resistant gloves, safety goggles or a face shield, and protective clothing. Adequate ventilation in the workspace is critical to minimize inhalation exposure. Cyclopropylamine should be stored in tightly sealed containers in a cool, dry, and well-ventilated area, away from heat sources, sparks, open flames, and incompatible materials such as strong oxidizing agents. In the event of skin or eye contact, immediate rinsing with plenty of water is necessary, followed by prompt medical attention. Inhalation exposure should also be managed by moving the affected individual to fresh air.

For businesses seeking a dependable supply of high-quality cyclopropylamine that adheres to safety standards, NINGBO INNO PHARMCHEM CO.,LTD. is a trusted manufacturer and supplier in China. We prioritize product integrity and safe handling practices, ensuring our clients receive materials that are both effective and managed responsibly. When you buy cyclopropylamine, understanding its properties and partnering with a supplier committed to safety is key to successful and secure operations.