The quest for vibrant, durable, and high-performance colors in textiles, plastics, and other materials relies heavily on the quality of the dyes used. At the heart of advanced dye manufacturing lies the chemical intermediate, and understanding its properties is crucial for achieving superior results. This article delves into the significance of high-purity dye intermediate CAS 131443-20-4.

CAS 131443-20-4, chemically known as 1,1'-DIBUTYL-3,3,3',3'-TETRAMETHYL-INDADICARBOCYANINE PERCHLORATE, is a specialized intermediate that contributes significantly to the coloristic properties of the dyes it helps create. For chemical manufacturers and formulators, its specifications are key indicators of its performance. Typically presented as a white to off-white crystalline powder, its assay of 99.0% denotes a high level of purity, essential for generating bright and consistent colors.

The molecular formula, C33H55ClN2O4, provides chemists with insights into its structure and potential reactivity, guiding its application in specific synthesis routes for advanced dyes. The intermediate's role is to serve as a building block, and its purity directly influences the final dye's characteristics, such as lightfastness, washfastness, and shade brilliance. A reliable supplier, like NINGBO INNO PHARMCHEM CO.,LTD., will ensure that the product consistently meets these high standards.

When purchasing this vital intermediate, attention to detail is paramount. Understanding its physical properties, such as its melting point of 176°C, and ensuring it is sourced from reputable manufacturers who provide comprehensive technical documentation (TDS, COA) are standard practices for quality assurance. Whether for research and development or large-scale production, obtaining this intermediate from a trusted manufacturer in China ensures both quality and competitive pricing.

The impact of high-purity intermediates like CAS 131443-20-4 cannot be overstated. They enable the development of dyes that meet the evolving demands of industries requiring rich, stable, and visually appealing colors. For those looking to buy, engaging with chemical suppliers who prioritize quality and offer strong technical support is a strategic move towards achieving vibrant and lasting color solutions.