Description

Dialuminium Tris[2-(2,4,5,7-Tetraiodo-6-Oxido-3-Oxoxanthen-9-Yl)Benzoate] is a specialized organoaluminum complex derived from a halogenated xanthene dye structure. This compound is valued for its unique combination of aluminum's reactivity with the intense chromophoric properties of the iodinated fluorescein moiety. It serves as a critical advanced material for research and development in high-performance pigments, optical materials, and specialized catalytic systems. Industrial and academic researchers seeking novel photoactive or colorant precursors will find this material of significant interest.

Application

• High-Performance Pigments & Dyes: Acts as a precursor or additive for developing novel, heat-stable, and light-fast colorants for plastics, coatings, and inks.
• Optical Materials & Sensors: Utilized in the research of advanced optical filters, laser dyes, and sensor materials due to its strong light-absorbing characteristics.
• Specialty Catalysis: Investigated as a potential catalyst or co-catalyst in organic synthesis, leveraging the aluminum center within a complex ligand environment.
• Analytical Chemistry Reagents: Serves as a standard or reagent in spectroscopic analysis and method development.
• Advanced Material Research: Used in R&D for creating metal-organic frameworks (MOFs) or hybrid materials with specific optical or electronic properties.
• Photodynamic Therapy (PDT) Research: Studied in academic and pharmaceutical research for its potential as a photosensitizer precursor due to the xanthene core.

Basic Information

Product Name	Dialuminium Tris[2-(2,4,5,7-Tetraiodo-6-Oxido-3-Oxoxanthen-9-Yl)Benzoate]
CAS No.	15790-05-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Aluminum, tris[2-(2,4,5,7-tetraiodo-6-oxido-3-oxoxanthen-9-yl)benzoato(2-)]di-; Dialuminum tris(rose bengal B); Tris[2-(2,4,5,7-tetraiodo-6-oxido-3-oxo-3H-xanthen-9-yl)benzoato(2-)]dialuminum; Dialuminium Rose Bengal B complex; Aluminum Rose Bengal B salt; 15790-05-3; Dialuminium tris(tetraiodofluorescein benzoate)
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch is characterized to confirm identity and purity, with critical parameters monitored. Certificates of Analysis (COA) detailing batch-specific results are available upon request. We adhere to a quality management system to ensure supply consistency and traceability for our global B2B clients.

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. Due to its light-sensitive nature, minimize exposure during handling.

Specification

Item	Specification
Appearance	Dark red to brown powder
Identification (IR)	Conforms to structure
Assay (Al content)	Contact for details
Loss on Drying	≤ 2.0%
Heavy Metals	≤ 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.