For researchers and formulators in the chemical sciences, a deep understanding of a compound's properties is essential for successful application. 1-Methylamino-4-bromo anthraquinone (CAS 128-93-8) is a fascinating molecule with specific chemical characteristics that lend themselves to vital industrial uses, particularly in the realm of dyes. This exploration provides R&D scientists with key insights into this important organic intermediate.

Chemically, 1-Methylamino-4-bromo anthraquinone is an anthraquinone derivative. Its molecular formula is C15H10BrNO2, with a molecular weight of 316.15. Key physical properties include its appearance as a dark red powder, with a melting point typically around 195.5°C. While its boiling point is predicted to be around 510.1±50.0 °C, its primary industrial significance stems from its role as an intermediate. As a fine chemical, its purity, often exceeding 99%, is critical for its effectiveness in downstream applications. For those looking to buy 1-methylamino-4-bromo anthraquinone, understanding these parameters is key to selecting the right product.

The synthesis of this compound often involves the bromination of 1-methylaminoanthraquinone. This reaction is typically carried out in a solvent such as pyridine, with bromine acting as the brominating agent. The resulting product is then purified, often through washing to remove by-products like pyridine hydrobromide. This process highlights the need for precision and controlled conditions when manufacturing such intermediates. For businesses needing a reliable organic synthesis intermediate manufacturer, ensuring these synthesis protocols are well-established is important.

The primary industrial application of 1-Methylamino-4-bromo anthraquinone is its use as a dye intermediate. It serves as a precursor in the synthesis of various anthraquinone-based dyes, which are valued for their colorfastness and brilliance in applications like textiles, printing inks, and plastics. The specific molecular structure of 1-Methylamino-4-bromo anthraquinone influences the final color and properties of the resultant dyes. For R&D scientists, it offers a versatile platform for developing novel colorants and materials. As a sought-after chemical intermediate, it's important to source it from a trusted supplier.

When sourcing this compound, consider its availability from suppliers in China. The competitive market there can offer favorable 1-methylamino-4-bromo anthraquinone CAS 128-93-8 prices. However, it is essential to partner with manufacturers who provide detailed technical data, including spectroscopic information if available, to confirm the compound's identity and purity. Engaging with a reputable provider ensures that your research and production efforts are supported by a dependable supply of this crucial chemical.