Custom synthesis is a cornerstone of innovation in the chemical and pharmaceutical industries, enabling the creation of bespoke molecules for specific applications. For researchers and developers working with fluorescent compounds, Cyanine5.5 Carboxylic Acid (CY5.5-COOH) serves as a highly valuable intermediate. Its distinct fluorescent properties and accessible functional group make it an ideal starting material for developing tailored fluorescent markers and probes.

As a specialized organic intermediate, CY5.5-COOH offers a compelling combination of near-infrared (NIR) emission characteristics and a reactive carboxylic acid moiety. This allows chemists to readily perform functionalization, such as esterification or amidation, to attach the dye to a wide variety of target molecules. This versatility is essential for creating custom fluorescent labels for diverse applications, including diagnostics, material science, and advanced biological assays.

For businesses that require CY5.5-COOH for their custom synthesis projects, partnering with a reliable manufacturer and supplier is crucial. We are a leading provider of high-purity CY5.5-COOH, sourced directly from our manufacturing facilities in China. Our commitment to quality ensures that the compound meets rigorous specifications, typically boasting purity levels of 95% or higher. This high purity is essential for the success of sensitive custom synthesis reactions and ensures the predictable performance of the final synthesized product.

We understand the importance of competitive pricing and reliable supply for custom synthesis projects. By choosing to buy CY5.5-COOH from us, you benefit from direct sourcing advantages, allowing us to offer attractive price points for both small quantities and bulk orders. We encourage R&D scientists and procurement specialists to contact us for detailed product information, sample requests, and competitive quotes. Let us be your trusted partner in sourcing critical intermediates like CY5.5-COOH for your innovative custom synthesis endeavors.