Description

(S)-[4-(Pyridin-4-Yl)-4,5-Dihydro-3H-Dinaphtho[2,1-C:1',2'-E]Azepine-2,6-Diyl]Bis(Diphenylmethanol) is a sophisticated chiral organic compound featuring a complex polycyclic framework integrated with a pyridine moiety and multiple hydroxyl groups. This unique structure makes it a highly valuable intermediate or ligand in advanced synthetic chemistry, particularly for applications requiring precise stereochemical control. It is primarily utilized by pharmaceutical R&D and fine chemical synthesis teams developing novel active ingredients and catalysts.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel drug candidates, especially in oncology and central nervous system (CNS) therapeutic areas.
• Chiral Ligand/ Catalyst: Used in asymmetric synthesis to induce enantioselectivity in key bond-forming reactions, such as hydrogenations or cross-couplings.
• Organic Electronic Material Research: Investigated as a potential component in the development of organic light-emitting diodes (OLEDs) or semiconductors due to its extended conjugated system.
• Academic & Industrial R&D: Employed in chemical research for method development and exploring new reaction pathways in complex molecule construction.
• Reference Standard: Used as a high-purity analytical standard for quality control and method validation in pharmaceutical development.

Basic Information

Product Name	(S)-[4-(Pyridin-4-Yl)-4,5-Dihydro-3H-Dinaphtho[2,1-C:1',2'-E]Azepine-2,6-Diyl]Bis(Diphenylmethanol)
CAS No.	1883396-47-1
Molecular Formula	C55H40N2O2
Molecular Weight	760.92 g/mol
Synonyms	(S)-2,6-Bis(diphenylhydroxymethyl)-4-(pyridin-4-yl)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepine; (S)-4-(4-Pyridyl)-2,6-bis(diphenylhydroxymethyl)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepine; (S)-BINOL-Derived Pyridine Azepine Diol; (S,S)-iPr-Pybox Analog; Chiral N,O-Ligand; CAS 1883396-47-1
EINECS	Contact for details

Quality Control

Our (S)-[4-(Pyridin-4-Yl)-4,5-Dihydro-3H-Dinaphtho[2,1-C:1',2'-E]Azepine-2,6-Diyl]Bis(Diphenylmethanol) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical characterization, including HPLC for purity and chiral integrity, NMR for structural confirmation, and mass spectrometry. A detailed Certificate of Analysis (COA) is provided with every shipment to ensure traceability and compliance with your research or production specifications.

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 may be light-sensitive and hygroscopic; handling under an inert atmosphere is recommended for long-term storage to maintain optimal purity and stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
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.