Description

(11Br)-2,6-Bis([1,1'-Biphenyl]-4-Yl)-8,9,10,11,12,13,14,15-Octahydro-4-Hydroxy-4-Oxide-Dinaphtho[2,1-D:1',2'-F][1,3,2]Dioxaphosphepin is a sophisticated organophosphorus compound characterized by its complex, sterically hindered dinaphthodioxaphosphepin core. This compound is valued for its potential as a highly selective ligand or catalyst precursor in advanced synthetic chemistry, particularly for asymmetric transformations. It is primarily of interest to pharmaceutical research and development teams and fine chemical manufacturers engaged in creating novel, complex molecules.

Application

• Asymmetric Catalysis: Serving as a chiral ligand or precursor for metal complexes in enantioselective synthesis.
• Pharmaceutical Intermediate: A key building block in the research and development of new active pharmaceutical ingredients (APIs).
• Material Science Research: Investigation into novel organic electronic materials or polymers due to its extended conjugated system.
• Academic & Industrial R&D: Used in methodological studies for developing new catalytic cycles and reaction methodologies.
• Fine Chemical Synthesis: Enabling the construction of complex, polycyclic molecular architectures.

Basic Information

Item	Details
Product Name	(11Br)-2,6-Bis([1,1'-Biphenyl]-4-Yl)-8,9,10,11,12,13,14,15-Octahydro-4-Hydroxy-4-Oxide-Dinaphtho[2,1-D:1',2'-F][1,3,2]Dioxaphosphepin
CAS No.	861909-35-5
Molecular Formula	C48H35BrO4P
Molecular Weight	777.66 g/mol
Synonyms	2,6-Bis([1,1'-Biphenyl]-4-yl)-8,9,10,11,12,13,14,15-octahydro-4-hydroxy-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin, 11-bromo derivative; Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin, 2,6-bis(1,1'-biphenyl-4-yl)-8,9,10,11,12,13,14,15-octahydro-4-hydroxy-4-oxide-, 11-bromo-; Brominated BINOL-Derived Phosphoric Acid; Sterically Hindered Chiral Phosphoric Acid Derivative; Potential Asymmetric Organocatalyst/Ligand
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Every batch is characterized using advanced analytical techniques including HPLC, NMR, and MS to confirm identity and purity. Certificates of Analysis (COA) detailing all specifications are available upon request, supporting your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from incompatible materials. The container should be kept tightly sealed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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