For chemists and formulators in the pharmaceutical and diagnostic industries, a thorough understanding of chemical intermediate properties is fundamental to successful product development. 3-Hydroxy-2,4,6-Triiodobenzoic Acid (CAS 53279-72-4), commonly known as HTBA, is a prime example of such an intermediate, whose unique characteristics make it invaluable. As a manufacturer and supplier, we delve into the properties that define HTBA's utility.

Physically, HTBA is typically presented as an off-white to light yellow powder. Its molecular formula is C7H3I3O3, and it boasts a molecular weight of approximately 515.81 g/mol. A significant defining feature is its high iodine content, a direct consequence of the three iodine atoms attached to the benzoic acid ring. This high iodine concentration is precisely what gives compounds derived from HTBA their radiopaque properties, essential for medical imaging applications. The melting point of HTBA is a critical specification, generally falling within the range of 211-215°C, indicating a stable solid form under standard conditions.

Chemically, HTBA exhibits properties characteristic of both phenolic compounds (due to the hydroxyl group) and benzoic acids. The hydroxyl group attached to the aromatic ring confers a degree of acidity, and the overall molecule can participate in various synthetic reactions. Its sensitivity to light means that storage in a dark place, often under an inert atmosphere, is recommended to maintain its integrity, a detail crucial for maintaining product quality during shipping and storage. As a supplier, we ensure appropriate packaging to protect HTBA's stability.

The utility of HTBA as a pharmaceutical intermediate is largely derived from its ability to be functionalized further, allowing for the precise engineering of contrast agents. Researchers and manufacturers look to buy intermediates like HTBA when developing new contrast media for X-ray, CT scans, and potentially other imaging modalities. Its consistent quality, exemplified by purity levels of 97% or higher, is a testament to our advanced manufacturing processes. Understanding these properties empowers scientists to effectively utilize HTBA in their innovative formulations.

As a manufacturer committed to quality, we provide detailed technical data and support to our clients. When you source CAS 53279-72-4 from us, you are acquiring a well-characterized intermediate, backed by our expertise in chemical synthesis and supply chain management.