Basic Violet 1 (CAS 8004-87-3), often referred to as Methyl Violet 2B, is a synthetic organic compound that plays a significant role across various industries due to its distinctive chemical properties and versatile applications. For R&D scientists and formulators, understanding these attributes is key to leveraging its full potential. This article delves into what makes Basic Violet 1 a sought-after chemical and where you can buy it from trusted suppliers.

Chemical Profile of Basic Violet 1
This organic dye is characterized by its ability to impart a vibrant violet color. Its molecular formula is C24H28ClN3, and it typically appears as a dark green-purple powder or crystal with a metallic luster. Key properties include:

  • Solubility: It is soluble in water, ethanol, and chloroform, but insoluble in ether. This solubility profile is advantageous for many wet processes.
  • Melting Point: Approximately 137°C, indicating its stability under moderate temperature conditions.
  • pH Indicator Function: Basic Violet 1 acts as a pH indicator, exhibiting a color change from yellow to violet in the pH range of approximately 0.1 to 1.6. This makes it useful for specific titrations and acid detection.

Extensive Application Landscape
The versatility of Basic Violet 1 is evident in its broad application spectrum:

  • Industrial Dyeing: Widely used in the textile industry to dye fabrics like cotton and silk, providing deep violet and blue shades. Manufacturers looking for bulk supply can rely on quality producers for consistent color yield.
  • Inks and Paints: Its intense color makes it a popular choice for formulating printing inks and paints, offering vibrancy and opacity. Sourcing this dye ensures the quality of your finished ink products.
  • Biological Staining: In laboratories, it is a fundamental stain for microscopy. It is crucial in Gram staining, a differential staining technique used to classify bacteria based on their cell wall composition. Its use as an external disinfectant also highlights its antimicrobial properties.
  • Other Uses: It finds applications in the petroleum industry, for leak detection, and in certain cosmetic products.

Procurement Considerations
When considering where to buy Basic Violet 1, prioritize suppliers who offer high purity and consistent product specifications. As NINGBO INNO PHARMCHEM CO.,LTD., we are committed to being your reliable partner. We supply Basic Violet 1 in various packaging sizes suitable for both research laboratories and large-scale industrial manufacturing. Contact us for a quote and to learn more about our quality assurance processes and competitive pricing for bulk purchases.