Description

n-[(11Br)-2,6-Di-2-Naphthalenyl-4-Oxidodinaphtho[2,1-D:1',2'-F][1,3,2]Dioxaphosphepin-4-Yl]-1,1,1-Trifluoro-Methanesulfonamide is a sophisticated organophosphorus compound featuring a complex, sterically hindered dinaphthodioxaphosphepin core. This compound is valued as a highly specialized intermediate or ligand in advanced synthetic chemistry, particularly for catalysis and materials science research. It is primarily sought by pharmaceutical R&D laboratories, agrochemical innovators, and advanced material scientists developing next-generation chemical processes.

Application

• Catalyst Ligand in Asymmetric Synthesis: Serves as a chiral ligand for transition metal catalysts, enabling the synthesis of enantiomerically pure pharmaceutical intermediates.
• Advanced Material Precursor: Used in the research and development of novel organic electronic materials, such as OLEDs or photoresists, due to its complex aromatic structure.
• Pharmaceutical Intermediate: Acts as a key building block in the multi-step synthesis of complex active pharmaceutical ingredients (APIs) targeting specific diseases.
• Agrochemical Research: Employed in the discovery and development of new generation herbicides or plant growth regulators.
• Polymerization Catalyst Component: Potential use as a co-catalyst or ligand in specialized polymerization reactions to create polymers with unique properties.
• Academic & Industrial R&D: A valuable tool for methodological studies in organic and organometallic chemistry within university and corporate research settings.

Basic Information

Product Name	n-[(11Br)-2,6-Di-2-Naphthalenyl-4-Oxidodinaphtho[2,1-D:1',2'-F][1,3,2]Dioxaphosphepin-4-Yl]-1,1,1-Trifluoro-Methanesulfonamide
CAS No.	1010800-01-7
Molecular Formula	C41H23BrF3NO4PS
Molecular Weight	810.57 g/mol
Synonyms	1,1,1-Trifluoro-N-[(11-bromo-2,6-di-2-naphthalenyl-4-oxidodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)]methanesulfonamide; (11-Bromo-2,6-di-2-naphthyl-4-oxido-4H-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)-1,1,1-trifluoromethanesulfonamide; Bromo-Di-2-Naphthalenyl-Dinaphthodioxaphosphepin Triflamide; Organophosphorus Triflimide Derivative; Chiral Phosphine Oxide Sulfonamide; Complex BINOL-Derived Phosphorus Ligand
EINECS	Contact for details

Quality Control

Every batch of our n-[(11Br)-2,6-Di-2-Naphthalenyl-4-Oxidodinaphtho[2,1-D:1',2'-F][1,3,2]Dioxaphosphepin-4-Yl]-1,1,1-Trifluoro-Methanesulfonamide is produced and analyzed under strict quality management protocols. We ensure high purity and batch-to-batch consistency through advanced analytical techniques including HPLC, NMR, 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 and regulatory 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). This product is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) when opening the container for use to prevent degradation.

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 (as Pb)	≤ 10 ppm

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