Description

Dialuminium Tris[2-(2,4,5,7-Tetrabromo-6-Oxido-3-Oxoxanthen-9-Yl)-3,4,5,6-Tetrachlorobenzoate] is a high-performance, organometallic coordination complex derived from a halogenated xanthene dye ligand. This compound is valued for its exceptional stability and intense coloration, making it a critical specialty chemical for advanced material formulations. It is primarily sought by manufacturers in the pigment, specialty polymer, and high-tech coating industries seeking to enhance product performance with unique functional additives.

Application

• As a high-stability colorant and functional additive in engineering plastics and high-performance polymers.
• In the formulation of specialty paints and coatings requiring exceptional lightfastness and chemical resistance.
• As a key intermediate in the synthesis of advanced, halogenated organic pigments for demanding applications.
• In research and development of novel coordination complexes for catalytic or electronic material applications.
• Potential use as a tracer or marker in specialized analytical and diagnostic applications due to its distinct structure.

Basic Information

Item	Detail
Product Name	Dialuminium Tris[2-(2,4,5,7-Tetrabromo-6-Oxido-3-Oxoxanthen-9-Yl)-3,4,5,6-Tetrachlorobenzoate]
CAS No.	15876-58-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Aluminium tris(tetrabromotetrachlorofluorescein complex); Tetrabromotetrachlorofluorescein aluminium lake; C.I. Pigment Red 90:3; Aluminium salt of tetrabromotetrachlorofluorescein; D&C Red No. 27 Aluminium Lake; Halogenated fluorescein aluminium complex; 2-(2,4,5,7-Tetrabromo-6-hydroxy-3-oxo-3H-xanthen-9-yl)-3,4,5,6-tetrachlorobenzoic acid aluminium complex
EINECS	Contact for details

Quality Control

Our production of Dialuminium Tris[2-(2,4,5,7-Tetrabromo-6-Oxido-3-Oxoxanthen-9-Yl)-3,4,5,6-Tetrachlorobenzoate] adheres to rigorous quality testing protocols to ensure batch-to-batch consistency and compliance with relevant industry standards. Certificates of Analysis (COA) documenting key parameters such as purity, heavy metal content, and specific identity tests are available upon request to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	Red powder
Identification (IR)	Conforms
Assay (Aluminium Content)	Contact for details
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residual Solvents	Meets ICH guidelines

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