Description

2,2μ,2,2μμμ-(1,2-Phenylenebis[(1R,3R)-Tetrahydro-5,8-Dioxo-1H-[1,2,4]Diazaphospholo[1,2-A]Pyridazine-2,1,3(3H)-Triyl])Tetrakis(n-[(1S)-1-Phenylethyl])Benzamide is a sophisticated chiral organophosphorus compound with a complex, multi-cyclic structure. This molecule is of significant interest in advanced synthetic chemistry, particularly for its potential as a highly selective ligand or catalyst in asymmetric transformations. It is primarily sought by research and development teams in the pharmaceutical and fine chemical industries who require precise stereochemical control for creating novel active ingredients and complex intermediates.

Application

• Asymmetric Catalysis: Serving as a chiral ligand for transition metal-catalyzed reactions such as hydrogenation, cross-coupling, or cycloaddition.
• Pharmaceutical Intermediate: A key building block in the synthesis of enantiomerically pure drug candidates targeting central nervous system (CNS) disorders or other therapeutic areas.
• Chiral Auxiliary: Used to induce stereoselectivity in complex organic syntheses for fine chemicals and agrochemicals.
• Material Science Research: Potential component in the development of chiral polymers or advanced functional materials with specific optical properties.
• Academic & Industrial R&D: A valuable tool for methodological development in organic and organometallic chemistry laboratories.

Basic Information

Product Name	2,2μ,2,2μμμ-(1,2-Phenylenebis[(1R,3R)-Tetrahydro-5,8-Dioxo-1H-[1,2,4]Diazaphospholo[1,2-A]Pyridazine-2,1,3(3H)-Triyl])Tetrakis(n-[(1S)-1-Phenylethyl])Benzamide
CAS No.	851609-33-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	(1R,3R)-1,2-Phenylenebis(tetrahydro-5,8-dioxo-1H-[1,2,4]diazaphospholo[1,2-a]pyridazine-2,1,3(3H)-triyl) tetrakis[N-[(1S)-1-phenylethyl]benzamide]; Benzamide, N,N',N'',N'''-[(1R,3R)-tetrahydro-5,8-dioxo-1H-[1,2,4]diazaphospholo[1,2-a]pyridazine-2,1,3(3H)-triyl-1,2-phenylenebis[(1R,3R)-tetrahydro-5,8-dioxo-1H-[1,2,4]diazaphospholo[1,2-a]pyridazine-7,1,3(3H)-triyl]]tetrakis[N-[(1S)-1-phenylethyl]-; Chiral Diazaphospholopyridazine Derivative; Asymmetric P,N-Ligand Precursor
EINECS	Contact for details

Quality Control

Our production of this advanced chiral chemical adheres to strict quality protocols to ensure batch-to-batch consistency and high enantiomeric purity. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and chiral analysis. Comprehensive Certificates of Analysis (COA) detailing identity, purity, and chiral excess are provided and can be tailored to meet specific research or cGMP development requirements.

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 material is light-sensitive (store away from light). For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% e.e.
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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