Description

n-((11Bs)-2,6-Di(Naphthalen-2-Yl)-4-Oxidodinaphtho[2,1-D:1',2'-F][1,3,2]Dioxaphosphepin-4-Yl)-1,1,1-Trifluoromethanesulfonamide is a sophisticated organophosphorus compound featuring a unique dinaphthodioxaphosphepin core. This advanced chemical intermediate is valued for its role in the development of novel materials and catalysts, particularly in high-performance applications. It is primarily sought by R&D chemists and process engineers in the pharmaceutical and specialty chemical sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs), especially for targeted therapies.
• Ligand Precursor: Used in the development of chiral phosphine-based ligands for asymmetric catalysis in fine chemical synthesis.
• Material Science Research: Employed in the creation of advanced organic electronic materials, such as host or dopant materials for OLEDs.
• Polymer Chemistry: Acts as a monomer or functionalization agent for producing specialty polymers with tailored thermal or optical properties.
• Catalyst Development: Investigated for use in cross-coupling reactions and other transition metal-catalyzed processes due to its electron-rich, sterically demanding structure.
• Academic & Industrial R&D: A valuable tool for exploratory chemistry in universities and corporate research centers focusing on organophosphorus chemistry.

Basic Information

Product Name	n-((11Bs)-2,6-Di(Naphthalen-2-Yl)-4-Oxidodinaphtho[2,1-D:1',2'-F][1,3,2]Dioxaphosphepin-4-Yl)-1,1,1-Trifluoromethanesulfonamide
CAS No.	2757287-37-7
Molecular Formula	C37H21F3NO5PS
Molecular Weight	679.60 g/mol
Synonyms	1,1,1-Trifluoro-N-[(11bS)-2,6-di(naphthalen-2-yl)-4-oxidodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl]methanesulfonamide; (11bS)-N-(Trifluoromethylsulfonyl)-2,6-di-2-naphthyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine 4-oxide; Dinaphthodioxaphosphepin Triflamide Derivative; CAS 2757287-37-7.
EINECS	Contact for details

Quality Control

Every batch of n-((11Bs)-2,6-Di(Naphthalen-2-Yl)-4-Oxidodinaphtho[2,1-D:1',2'-F][1,3,2]Dioxaphosphepin-4-Yl)-1,1,1-Trifluoromethanesulfonamide is produced and controlled under a strict quality management system. Our products undergo rigorous analytical testing, including HPLC, NMR, and MS, to ensure high purity and batch-to-batch consistency suitable for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment.

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 should be handled under an inert atmosphere for long-term storage. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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