When working with chemical compounds, a thorough understanding of their properties and safe handling is paramount. 1,2-Diaminopropane, identified by its CAS number 78-90-0, is a chemical intermediate with specific characteristics that dictate its storage, usage, and safety protocols. This colorless transparent liquid is highly pure, typically with an assay of ≥99.7% and a low water content of ≤0.02%, making it ideal for sensitive chemical reactions.

The key properties of 1,2-diaminopropane, such as its molecular weight of 74.12 and chemical formulation C3H10N2, are essential for chemists to consider during process design. Storage recommendations advise keeping it in a cool, ventilated place, away from high-temperature heat sources and open flames, and importantly, segregated from oxidants. Its shelf life is approximately two years from the production date, emphasizing the need for inventory management to ensure optimal quality.

When considering the purchase of 1,2-diaminopropane, it's crucial to partner with reputable suppliers who provide detailed product documentation, including Material Safety Data Sheets (MSDS). Adhering to all safety guidelines, including appropriate personal protective equipment (PPE) such as gloves and eye protection, is non-negotiable to prevent potential hazards. Understanding these CAS 78-90-0 chemical properties and safety measures ensures that 1,2-diaminopropane can be utilized effectively and responsibly in all its industrial and research applications.