The world of organic chemistry is rich with compounds that serve as fundamental building blocks for innovative materials and complex molecular structures. Among these, Benzo[h]quinoline, also known by its systematic name 4-Azaphenanthrene and identified by CAS number 230-27-3, holds a significant place. Its unique fused aromatic ring system, incorporating a nitrogen atom, endows it with specific chemical properties that make it valuable in various scientific and industrial applications.

Benzo[h]quinoline is characterized by its crystalline powder form, typically appearing in shades from off-white to brown. Its molecular formula is C13H9N, with a molecular weight of 179.22 g/mol. Key physical properties include a melting point of approximately 48-50°C and a boiling point of 338°C at atmospheric pressure. These characteristics are important for chemists when planning reactions or purification steps. The compound's structure, a form of naphthoquinoline, suggests potential for π-stacking interactions and coordination chemistry, making it an interesting candidate for material science research.

The utility of Benzo[h]quinoline as a synthetic intermediate is broad. Researchers often utilize it to synthesize more complex heterocyclic compounds, which are prevalent in pharmaceuticals, dyes, and electronic materials. Its inclusion in the synthesis of OLED materials, for instance, leverages its conjugated electronic system to contribute to efficient light emission and charge transport. For companies engaged in these advanced fields, the ability to buy high-purity Benzo[h]quinoline from a reliable manufacturer is critical for consistent results.

When considering where to buy Benzo[h]quinoline, it's important to look for suppliers that offer comprehensive product information. This includes detailed specifications on purity (commonly 98% or 99%), safety data sheets (MSDS), and certificates of analysis (CoA). Such documentation assures that the chemical meets the stringent requirements of research and industrial applications. Moreover, comparing prices and delivery times from various manufacturers can lead to more cost-effective procurement, especially for larger quantities.

The exploration of Benzo[h]quinoline’s chemical properties, such as its reactivity in various synthetic transformations or its behavior in specific material matrices, continues to be an active area of research. Its role as a molecular scaffold allows for the introduction of diverse functional groups, enabling the fine-tuning of material properties. Therefore, securing a consistent and high-quality supply chain for this intermediate is a strategic advantage for any organization pushing the boundaries of chemical innovation.

In summary, Benzo[h]quinoline (CAS 230-27-3), also known as 4-Azaphenanthrene, is a versatile and important organic intermediate. Its chemical attributes make it particularly relevant for the electronic materials industry, especially in OLED technology, and for general organic synthesis. By focusing on sourcing from reputable manufacturers who provide high purity and comprehensive data, R&D scientists and procurement professionals can effectively leverage this compound for their innovative projects.