Description

(11Br,11'Br)-2,2'-[Oxybis(Methylene)]Bis[4-Hydroxy-4,4'-Dioxide-Dinaphtho[2,1-D:1',2'-F][1,3,2]Dioxaphosphepin is a specialized organophosphorus compound featuring a complex, halogenated dinaphthodioxaphosphepin core structure. This compound is valued for its unique molecular architecture, which makes it a critical intermediate or ligand in advanced chemical synthesis and materials science research. It is primarily sought by pharmaceutical R&D laboratories, agrochemical innovators, and developers of specialty polymers or functional materials who require high-purity, structurally complex building blocks.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for targeted therapies.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, or plant growth regulators with specific modes of action.
• Catalyst Ligand: Functions as a sophisticated ligand for transition metal catalysts in asymmetric synthesis and cross-coupling reactions.
• Polymer Science: Acts as a monomer or additive for creating high-performance polymers with enhanced thermal stability or flame-retardant properties.
• Material Science: Investigated for use in organic electronics, such as in the development of novel charge-transport materials.
• Chemical Biology Probe: Utilized in research to study enzyme inhibition or cellular signaling pathways due to its phosphorous-containing structure.

Basic Information

Product Name	(11Br,11'Br)-2,2'-[Oxybis(Methylene)]Bis[4-Hydroxy-4,4'-Dioxide-Dinaphtho[2,1-D:1',2'-F][1,3,2]Dioxaphosphepin
CAS No.	1022915-09-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Bis(11-bromo-4-hydroxy-4,4-dioxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-2-yl)methoxy methane; 2,2'-[Oxybis(methylene)]bis[4-hydroxy-4,4-dioxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin], 11,11'-dibromo derivative; Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin, 2,2'-[oxybis(methylene)]bis[4-hydroxy-4,4-dioxide-, 11,11'-dibromo-; 1022915-09-8; (11Br,11'Br)-Dioxaphosphepin Dimer
EINECS	Contact for details

Quality Control

Our (11Br,11'Br)-2,2'-[Oxybis(Methylene)]Bis[4-Hydroxy-4,4'-Dioxide-Dinaphtho[2,1-D:1',2'-F][1,3,2]Dioxaphosphepin is produced under strict quality management systems. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for assay, related substances, and other critical parameters are provided and available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider inert atmosphere conditions to preserve stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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