Description

1,1,1-Trifluoro-n-[(11Br)-8,9,10,11,12,13,14,15-Octahydro-4-Oxido-2,6-Diphenyldinaphtho[2,1-D:1',2'-F][1,3,2]Dioxaphosphepin-4-Yl]-Methanesulfonamide is a sophisticated organophosphorus compound featuring a unique dinaphthodioxaphosphepin core structure, designed for advanced synthetic applications. Its complex architecture, incorporating bromine and trifluoromethanesulfonamide moieties, makes it a valuable specialty reagent and building block for constructing novel molecular frameworks. This high-purity intermediate is primarily targeted at pharmaceutical research and development organizations, as well as advanced material science laboratories, seeking to develop new active compounds or functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block or ligand precursor in the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting complex therapeutic areas.
• Catalyst Development: Used in the research and preparation of novel organocatalysts or transition metal ligand systems for asymmetric synthesis.
• Advanced Material Synthesis: Employed as a monomer or functional additive in the development of specialty polymers, liquid crystals, or organic electronic materials due to its rigid, multi-ring structure.
• Agrochemical Research: Acts as a precursor for novel active ingredients in crop protection research, leveraging its unique phosphorus-containing heterocycle.
• Chemical Biology Probe: Utilized in academic and industrial research to create molecular probes for studying enzyme mechanisms or biological pathways.
• Process Chemistry: Applied in route scouting and optimization for the scalable production of complex molecules in fine chemical and API manufacturing.

Basic Information

Item	Detail
Product Name	1,1,1-Trifluoro-n-[(11Br)-8,9,10,11,12,13,14,15-Octahydro-4-Oxido-2,6-Diphenyldinaphtho[2,1-D:1',2'-F][1,3,2]Dioxaphosphepin-4-Yl]-Methanesulfonamide
CAS No.	1261302-62-8
Molecular Formula	C33H26BrF3NO5PS
Molecular Weight	720.50 g/mol
Synonyms	(11Br)-8,9,10,11,12,13,14,15-Octahydro-4-Oxido-2,6-diphenyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl 1,1,1-trifluoromethanesulfonamide; 1,1,1-Trifluoro-N-(8,9,10,11,12,13,14,15-octahydro-4-oxido-2,6-diphenyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)methanesulfonamide (11Br)-; Brominated Dinaphthodioxaphosphepin Triflamide; Phosphoric Amide Derivative CAS 1261302-62-8; Trifluoromethanesulfonamide dinaphthodioxaphosphepin derivative
EINECS	Contact for details

Quality Control

Our 1,1,1-Trifluoro-n-[(11Br)-8,9,10,11,12,13,14,15-Octahydro-4-Oxido-2,6-Diphenyldinaphtho[2,1-D:1',2'-F][1,3,2]Dioxaphosphepin-4-Yl]-Methanesulfonamide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical characterization to ensure identity, purity, and consistency. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing specific batch results for purity, impurities, and other critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store the product under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep the container tightly sealed in a dry environment to minimize exposure to moisture.

Specification

Item	Specification
Appearance	White to off-white solid
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	≤ 10 ppm

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