Description

2-(4,5-Dibromo-3,6-Dihydroxyxanthen-9-Yl)Benzoic Acid, Zirconium Salt is a specialized organometallic coordination complex valued for its unique chromogenic and catalytic properties derived from the xanthene dye ligand. This compound matters for its ability to impart specific functional characteristics in advanced material science and analytical chemistry applications. It is primarily needed by manufacturers and researchers in the pigment, specialty coating, and chemical sensing industries seeking high-performance functional additives.

Application

• Functional Pigments & Dyes: Used as a high-stability colorant and UV-stabilizing agent in specialty plastics, inks, and coatings.
• Catalysis & Polymerization: Serves as a catalyst or co-catalyst in specific organic synthesis and polymer cross-linking reactions.
• Analytical Reagents & Sensors: Employed in the formulation of chromogenic reagents for the detection and quantification of specific analytes in chemical analysis.
• Optical Materials: A potential component in the development of optical filters, laser dyes, or non-linear optical materials due to its xanthene core.
• Surface Treatment Agents: Used in formulations for metal surface treatments and corrosion-resistant coatings, leveraging the zirconium component.
• Research & Development: A key intermediate or reference standard in pharmaceutical and material science R&D for exploring new metal-organic frameworks (MOFs) or functional complexes.

Basic Information

Item	Details
Product Name	2-(4,5-Dibromo-3,6-Dihydroxyxanthen-9-Yl)Benzoic Acid, Zirconium Salt
CAS No.	93980-88-2
Molecular Formula	C20H10Br2O5Zr (Coordination complex; exact stoichiometry may vary)
Molecular Weight	Contact for details
Synonyms	Zirconium 2-(4,5-dibromo-3,6-dihydroxyxanthen-9-yl)benzoate; Zirconium(IV) xanthene complex; 93980-88-2; Benzoic acid, 2-(4,5-dibromo-3,6-dihydroxy-9H-xanthen-9-yl)-, zirconium(4+) salt; Dibromoxanthene zirconium salt; Zirconium dibromoxanthene benzoate
EINECS	Contact for details

Quality Control

Our 2-(4,5-Dibromo-3,6-Dihydroxyxanthen-9-Yl)Benzoic Acid, Zirconium Salt is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure consistency and compliance with specified standards. A comprehensive Certificate of Analysis (COA) detailing batch-specific results is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. The product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Orange to red-brown powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	Contact for details
Zirconium Content	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.