Description

1,5,3,7-Diazadiphosphocine, Octahydro-1,3,5,7-Tetraphenyl-, 3,7-Dioxid E is a specialized organophosphorus compound featuring a unique diazadiphosphocine bicyclic structure. This compound serves as a valuable ligand precursor and catalyst component in advanced chemical synthesis, enabling complex transformations. It is primarily utilized by pharmaceutical R&D teams and fine chemical manufacturers engaged in developing novel active ingredients and high-value intermediates.

Application

• Pharmaceutical Intermediate Synthesis: Acts as a key building block or ligand in the synthesis of complex nitrogen- and phosphorus-containing drug candidates.
• Homogeneous Catalysis: Serves as a precursor for generating specialized catalysts used in cross-coupling and other transition metal-catalyzed reactions.
• Advanced Material Research: Investigated for use in the development of novel ligands for metal-organic frameworks (MOFs) or functional polymers.
• Agrochemical Development: Employed in research for creating new classes of pesticides and herbicides with unique modes of action.
• Academic & Industrial R&D: Used as a model compound in mechanistic studies of organophosphorus chemistry and heterocyclic systems.

Basic Information

Item	Detail
Product Name	1,5,3,7-Diazadiphosphocine, Octahydro-1,3,5,7-Tetraphenyl-, 3,7-Dioxid E
CAS No.	85684-39-5
Molecular Formula	C32H32N2O2P2
Molecular Weight	538.56 g/mol
Synonyms	Octahydro-1,3,5,7-tetraphenyl-1,5,3,7-diazadiphosphocine-3,7-dioxide; 1,3,5,7-Tetraphenyloctahydro-1,5,3,7-diazadiphosphocine-3,7-dioxide; Diazadiphosphocine derivative; DADP oxide derivative; Bicyclic organophosphorus amide; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our production of 1,5,3,7-Diazadiphosphocine, Octahydro-1,3,5,7-Tetraphenyl-, 3,7-Dioxid E adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques, including NMR and HPLC. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound may be moisture-sensitive; keep the container tightly sealed under an inert atmosphere for long-term storage.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 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.