Description

1,1,1-Trifluoro-n-[(11Bs)-4-Oxido-2,6-Bis[2,4,6-Tris(1-Methylethyl)Phenyl]Dinaphtho[2,1-D:1',2'-F][1,3,2]Dioxaphosphepin-4-Yl]-Methanesulfonamide is a sophisticated organophosphorus compound featuring a sterically hindered dinaphthodioxaphosphepin core. This compound matters as a highly specialized ligand or catalyst precursor in advanced synthetic chemistry, enabling precise stereochemical control in challenging transformations. It is primarily needed by research and development teams in the pharmaceutical and fine chemical industries for the development of novel active ingredients and high-value intermediates.

Application

• Asymmetric Catalysis: Serving as a chiral ligand or precursor for metal complexes in enantioselective synthesis, particularly for C-C and C-X bond formations.
• Pharmaceutical Intermediate Synthesis: A key building block or catalyst in the multi-step synthesis of complex drug candidates requiring high stereochemical purity.
• Advanced Material Research: Utilized in the development of novel organic electronic materials or polymers where precise molecular architecture is critical.
• Methodology Development: Employed in academic and industrial R&D for developing new catalytic protocols and exploring reaction mechanisms.
• Fine Chemical Production: Facilitating the manufacture of high-value, low-volume specialty chemicals with specific chiral requirements.

Basic Information

Product Name	1,1,1-Trifluoro-n-[(11Bs)-4-Oxido-2,6-Bis[2,4,6-Tris(1-Methylethyl)Phenyl]Dinaphtho[2,1-D:1',2'-F][1,3,2]Dioxaphosphepin-4-Yl]-Methanesulfonamide
CAS No.	908338-43-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	(11Bs)-4-Oxido-2,6-Bis[2,4,6-Tris(1-methylethyl)phenyl]dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl 1,1,1-Trifluoromethanesulfonamide; 1,1,1-Trifluoro-N-[(11bS)-4-oxido-2,6-bis[2,4,6-tris(propan-2-yl)phenyl]dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl]methanesulfonamide; BINAP-Derived Triflamide Phosphine Oxide; Sterically Hindered Dioxaphosphepin Triflamide; Chiral Phosphoramidate Ligand Precursor
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards for research and process chemistry. Each batch is characterized to confirm identity and purity, with Certificates of Analysis (COA) available upon request. We adhere to strict internal quality protocols to ensure batch-to-batch consistency and reliability for your critical synthetic applications.

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 hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture uptake, which can compromise stability and performance. For long-term storage, consider using desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Specific Rotation	Contact for details

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