Description

(11Br)-2,6-Bis(3,5-Dimethylphenyl)-N,n-Dimethyl-Dinaphtho[2,1-D:1',2'-F][1,3,2]Dioxaphosphepin-4-Amine is a sophisticated organophosphorus compound featuring a unique dinaphthodioxaphosphepin core, designed for advanced catalytic and materials science applications. Its complex, sterically hindered structure makes it a valuable ligand and precursor in the development of next-generation catalysts and specialty polymers. This high-purity chemical is essential for researchers and manufacturers in the fields of asymmetric synthesis, polymer chemistry, and advanced material development, where precise molecular control is paramount.

Application

• Asymmetric Catalysis: Serves as a chiral ligand or precursor for transition metal catalysts used in enantioselective organic transformations.
• Polymer Science: Acts as a monomer or functional additive in the synthesis of high-performance, specialty polymers with tailored thermal and optical properties.
• Materials Research: Utilized in the development of novel organic electronic materials, such as OLEDs or photoresists, due to its complex aromatic structure.
• Pharmaceutical Intermediates: Employed as a key building block in the multi-step synthesis of complex active pharmaceutical ingredients (APIs).
• Coordination Chemistry: Functions as a chelating agent for metals, forming complexes with potential applications in sensors or catalysis.
• Academic & Industrial R&D: A critical reagent for exploring new reaction methodologies and developing innovative chemical processes.

Basic Information

Product Name	(11Br)-2,6-Bis(3,5-Dimethylphenyl)-N,n-Dimethyl-Dinaphtho[2,1-D:1',2'-F][1,3,2]Dioxaphosphepin-4-Amine
CAS No.	1114957-90-2
Molecular Formula	C39H33BrNO2P
Molecular Weight	658.56 g/mol
Synonyms	Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine, 2,6-bis(3,5-dimethylphenyl)-N,N-dimethyl-11-bromo-; 11-Bromo-2,6-bis(3,5-dimethylphenyl)-N,N-dimethyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine; Brominated Dioxaphosphepin Amine Derivative; Sterically Hindered Phosphorus Ligand; Asymmetric Catalyst Precursor
EINECS	Contact for details

Quality Control

Our production of (11Br)-2,6-Bis(3,5-Dimethylphenyl)-N,n-Dimethyl-Dinaphtho[2,1-D:1',2'-F][1,3,2]Dioxaphosphepin-4-Amine adheres to a stringent quality management system to ensure batch-to-batch consistency and high purity for research and industrial use. All materials are characterized using advanced analytical techniques including NMR, HPLC, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The compound may be sensitive to moisture and oxygen; for long-term storage, consider handling under an inert atmosphere and using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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