The vibrant world of colors we experience daily is a testament to the fascinating chemistry behind dyes and pigments. Basic Red 1:1 (CAS 3068-39-1), a prominent member of the basic dye family, exemplifies this, offering not just intense color but also unique fluorescent properties that lend themselves to a variety of high-value applications. Understanding its chemical underpinnings is crucial for optimizing its use in industrial processes.

At its core, Basic Red 1:1 is an organic compound characterized by its molecular formula C27H29ClN2O3 and a molecular weight of approximately 464.98 g/mol. Its structure features a xanthylium core, which is responsible for its chromophoric properties, giving it its characteristic bright red hue. The presence of ethylamino groups and a methoxycarbonylphenyl substituent further influences its spectral characteristics and solubility.

Key Chemical Properties and Their Significance:

Solubility: A key advantage of Basic Red 1:1 is its excellent solubility. It readily dissolves in water to produce a strong red solution, and in ethanol, it forms a red solution with a yellow-green fluorescence. This high solubility simplifies its incorporation into various aqueous and alcoholic-based systems, a critical factor for manufacturers of inks, dyes, and other liquid formulations. When you buy Basic Red 1:1 manufacturer, you're looking for this ease of integration.

Fluorescence: Perhaps its most distinctive feature is its strong green fluorescence, particularly when dissolved. This property is not merely aesthetic; it enhances visibility and can be leveraged in applications requiring high contrast or specific visual effects. For instance, this fluorescence can be beneficial in certain types of inks or security features.

Purity and Form: Typically supplied with a purity of 98%, Basic Red 1:1 is available as a bright red crystal or a red powder. This high purity is essential for consistent color strength and performance, minimizing unwanted side reactions or impurities in sensitive applications.

Applications Driven by Chemistry:

The chemical properties of Basic Red 1:1 directly translate into its widespread use as a dye intermediate. Its ability to impart a strong, vibrant color makes it ideal for:

  • Ink Production: Its solubility and color intensity are paramount for creating high-quality printing inks.
  • Textile Dyeing: It effectively dyes natural fibers like cotton, wool, and silk, as well as acrylic fibers, due to its cationic nature which interacts with anionic sites on the fibers.
  • Paper Coloration: Its bright hue and solubility make it suitable for coloring paper products.

When considering the Basic Red 1:1 price, it's important to recognize the value derived from these specific chemical properties. As a leading chemical supplier, NINGBO INNO PHARMCHEM CO.,LTD. provides detailed technical information, including CAS 3068-39-1 specifications, to help clients understand and leverage the chemistry of Basic Red 1:1 for their industrial needs. Engaging with a knowledgeable supplier in China ensures you receive a product that meets your exacting chemical requirements.