Description

Diindeno[7,1-De:1',7'-Fg][1,3,2]Dioxaphosphocin,5-(1,1-Dimethylethyl)-10,11,12,13-Tetrahydro-, (11As)- is a sophisticated organophosphorus compound with a unique fused-ring structure, serving as a high-performance intermediate in advanced material synthesis. Its value lies in its ability to impart specific electronic or steric properties to polymers and other complex molecules, enhancing performance characteristics. This product is essential for R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries seeking to develop next-generation functional materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Serves as a key building block for creating advanced herbicides and insecticides with improved efficacy and environmental profiles.
• Ligand for Catalysis: Functions as a precursor for chiral phosphine ligands in asymmetric catalysis, crucial for producing enantiomerically pure compounds.
• Polymer Modification: Incorporated into polymer backbones to create materials with enhanced flame retardancy, thermal stability, or specific optical properties.
• Organic Electronic Materials: Acts as a component in the development of organic light-emitting diodes (OLEDs) and other electronic materials due to its conjugated system.
• Research & Development: A valuable tool for academic and industrial research in exploring new chemical spaces and reaction methodologies.

Basic Information

Product Name	Diindeno[7,1-De:1',7'-Fg][1,3,2]Dioxaphosphocin,5-(1,1-Dimethylethyl)-10,11,12,13-Tetrahydro-, (11As)-
CAS No.	912457-08-0
Molecular Formula	C23H25O2P
Molecular Weight	364.42 g/mol
Synonyms	5-tert-Butyl-10,11,12,13-tetrahydrodiindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin; (11aS)-5-(tert-Butyl)-10,11,12,13-tetrahydrodiindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin; tert-Butyl-DIOP analog; Chiral phosphonite derivative; Fused-ring phosphacycle; P,O-Ligand precursor; Organophosphorus heterocycle
EINECS	Contact for details

Quality Control

Our production of Diindeno[7,1-De:1',7'-Fg][1,3,2]Dioxaphosphocin derivatives adheres to stringent quality protocols to ensure batch-to-batch consistency and purity for sensitive synthetic applications. All materials are characterized by advanced analytical techniques including NMR, HPLC, and mass spectrometry. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is moisture-sensitive; keep the container tightly sealed under an inert atmosphere such as argon or nitrogen to prevent degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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