Description

4,6-Diphenyl-2-(2-propenyl)-1,3-dioxa-2-phosphorinane 2-oxide is a specialized organophosphorus compound with a unique cyclic structure. This chemical matters as a versatile intermediate and building block in advanced organic synthesis, particularly for creating novel phosphorus-containing materials. It is needed by R&D chemists and process engineers in the pharmaceutical, agrochemical, and materials science industries for developing new active ingredients and functional additives.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting neurological or metabolic pathways.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides, pesticides, and plant growth regulators with enhanced efficacy.
• Ligand and Catalyst Development: Acts as a starting material or a functional ligand in transition metal catalysis for asymmetric synthesis and cross-coupling reactions.
• Flame Retardant Research: Investigated as a potential component or synergist in flame-retardant formulations for polymers and textiles due to its phosphorus content.
• Material Science: Employed in the creation of specialty polymers, resins, or coatings with tailored thermal or mechanical properties.
• Academic & Industrial R&D: A valuable tool for synthetic organic chemists exploring new reaction methodologies and heterocyclic chemistry.

Basic Information

Item	Detail
Product Name	4,6-Diphenyl-2-(2-Propenyl)-1,3-Dioxa-2-Phosphorinane 2-Oxide
CAS No.	145051-55-4
Molecular Formula	C20H21O3P
Molecular Weight	340.35 g/mol
Synonyms	2-Allyl-4,6-diphenyl-1,3,2-dioxaphosphorinane 2-oxide; 2-Propenyl-4,6-diphenyl-1,3,2-dioxaphosphorinane 2-oxide; 4,6-Diphenyl-2-(2-propen-1-yl)-1,3,2-dioxaphosphorinane 2-oxide; Allyl Diphenyl Dioxaphosphorinane Oxide; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 4,6-Diphenyl-2-(2-propenyl)-1,3-dioxa-2-phosphorinane 2-oxide is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic identification (NMR, IR), to ensure it meets high-purity standards suitable for research and process development. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure containers are sealed immediately after use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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