Description

(11As)-10,11,12,13-Tetrahydro-5-Hydroxy-3,7-Di-1-Naphthalenyl-Diindeno[7,1-De:1',7'-Fg][1,3,2]Dioxaphosphocin-5-Oxide CAS NO 1258327-08-0 is a complex, high-purity organophosphorus compound characterized by its unique diindeno-dioxaphosphocin fused ring structure. This compound is of significant interest in advanced materials science and pharmaceutical research due to its potential as a specialized ligand, catalyst precursor, or building block for novel functional molecules. It is primarily sought after by R&D chemists and process development scientists in the fine chemical, agrochemical, and advanced material sectors for developing next-generation products.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block or ligand in the synthesis of complex active pharmaceutical ingredients (APIs), particularly for targeted therapies.
• Catalysis Research: Used as a precursor for developing novel asymmetric catalysts in organic synthesis, enabling more efficient and selective chemical transformations.
• Material Science: Investigated as a monomer or additive for creating specialty polymers, liquid crystals, or organic electronic materials with unique optical or electronic properties.
• Agrochemical Development: Employed in the research and synthesis of new-generation crop protection agents with enhanced efficacy and environmental profiles.
• Chemical Biology Probe: Utilized in academic and industrial research to study enzyme mechanisms or biological pathways due to its specific phosphorus-containing structure.
• Coordination Chemistry: Acts as a chelating ligand for transition metals, forming complexes with potential applications in catalysis or material science.

Basic Information

Product Name	(11As)-10,11,12,13-Tetrahydro-5-Hydroxy-3,7-Di-1-Naphthalenyl-Diindeno[7,1-De:1',7'-Fg][1,3,2]Dioxaphosphocin-5-Oxide
CAS No.	1258327-08-0
Molecular Formula	C41H27O3P
Molecular Weight	598.63 g/mol
Synonyms	5-Hydroxy-3,7-di-1-naphthalenyl-10,11,12,13-tetrahydro-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin 5-oxide; (11As)-HTHDNDPO; AT-562; Ligand L-AT562; Chiral Dioxaphosphocin Oxide; Di-1-naphthyl substituted dioxaphosphocin; P,O-Chelating ligand; Asymmetric catalyst precursor
EINECS	Contact for details

Quality Control

Every batch of (11As)-10,11,12,13-Tetrahydro-5-Hydroxy-3,7-Di-1-Naphthalenyl-Diindeno[7,1-De:1',7'-Fg][1,3,2]Dioxaphosphocin-5-Oxide is manufactured under strict quality management systems and undergoes comprehensive analytical characterization to ensure identity, purity, and consistency. Our products are suitable for demanding research and development applications. A detailed Certificate of Analysis (COA) providing batch-specific data from techniques including HPLC, NMR, and chiral analysis is supplied 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 material is hygroscopic (moisture-sensitive) and should be handled under a dry inert atmosphere (e.g., nitrogen or argon) when prolonged exposure is necessary to prevent degradation.

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.