Description

Dinaphtho[2,1-D:1',2'-F][1,3,2]Dioxaphosphepin-4-Amine, 8,9,10,11,12,13,14,15-Octahydro-2,6-Diphenyl-N,n-Bis[(1R)-1-Phenylethyl]-, (11Bs)- is a sophisticated chiral organophosphorus compound designed for advanced chemical synthesis. This high-value intermediate is crucial for applications requiring precise stereochemical control and complex molecular architecture. It is primarily utilized by research institutions and pharmaceutical development teams working on novel catalysts, ligands, and active pharmaceutical ingredients (APIs).

Application

• As a chiral ligand or catalyst precursor in asymmetric synthesis for pharmaceutical manufacturing.
• Key intermediate in the research and development of novel organocatalysts and transition metal complexes.
• Building block for constructing complex, polycyclic molecular frameworks in medicinal chemistry programs.
• Use in academic and industrial R&D for studying structure-activity relationships (SAR) and reaction mechanisms.
• Potential application in the synthesis of specialty chemicals and advanced materials requiring specific stereochemistry.

Basic Information

Product Name	Dinaphtho[2,1-D:1',2'-F][1,3,2]Dioxaphosphepin-4-Amine, 8,9,10,11,12,13,14,15-Octahydro-2,6-Diphenyl-N,n-Bis[(1R)-1-Phenylethyl]-, (11Bs)-
CAS No.	1642865-72-2
Molecular Formula	C48H48N2OP
Molecular Weight	708.88 g/mol
Synonyms	(11bS)-8,9,10,11,12,13,14,15-Octahydro-2,6-diphenyl-N,N-bis[(1R)-1-phenylethyl]dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine; Chiral Dinaphthodioxaphosphepin Amine Derivative; (R,R)-H8-BINAP-Diamine Analogue; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Every batch of this high-purity chiral compound is produced and analyzed under strict quality management protocols. Our products undergo rigorous testing, including chiral HPLC and NMR spectroscopy, to ensure excellent enantiomeric excess (ee) and chemical purity suitable for demanding synthetic applications. Comprehensive Certificates of Analysis (COA) detailing identity, purity, and chiral purity are 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). This compound is moisture-sensitive; keep the container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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