For chemical procurement managers and research scientists, understanding the detailed specifications of chemical compounds is fundamental to successful applications. 4-Bromobenzylamine (CAS 3959-07-7) is a compound that demands precise knowledge of its attributes. This article, presented by a leading chemical manufacturer and supplier in China, delves into the essential specifications of this important organic intermediate.

The appearance of 4-Bromobenzylamine is typically described as a clear colorless liquid. This visual characteristic is the first indicator of product quality and consistency. Deviations from this description could suggest contamination or degradation, making it a vital parameter for initial assessment by buyers.

Purity is arguably the most critical specification. For 4-Bromobenzylamine, the standard quality is usually stated as 99.0%min or higher. This high purity level is essential for its use in sensitive scientific research and complex synthetic processes where even trace impurities can affect reaction outcomes or the final product's integrity. When you plan to buy 4-Bromobenzylamine, always confirm the purity assay and seek lot-specific Certificates of Analysis (CoA).

Beyond appearance and purity, several physical properties are important for formulators and researchers. These include:

  • Density: Typically around 1.473 g/cm³. This provides information on the mass per unit volume, crucial for precise volumetric measurements in formulations.
  • Melting Point: Often cited around 25°C. Given its liquid state at room temperature, this indicates it solidifies at slightly cooler ambient conditions.
  • Boiling Point: Generally around 110-112 °C. This data is vital for distillation and purification processes, as well as for understanding its volatility.
  • Refractive Index: Commonly in the range of 1.5855-1.5875. This optical property can be used as an additional check for product identity and purity.
  • Flash Point: Usually reported as >230 °F, indicating its relative safety in terms of flammability under normal handling conditions.

Understanding these specifications allows B2B buyers to make informed decisions when purchasing 4-Bromobenzylamine. As a dedicated manufacturer and supplier in China, we ensure our product meets these stringent standards. We encourage you to contact us for detailed specifications and to request a quote for your chemical supply needs.