Description

3]Oxaphosphole CAS NO 1477517-18-2 is a specialized heterocyclic organophosphorus compound featuring a unique oxaphosphole ring structure. This compound is of significant interest in advanced chemical synthesis, serving as a versatile building block for creating novel materials and active pharmaceutical ingredients (APIs). It is primarily utilized by research institutions and industrial R&D departments focused on developing new agrochemicals, pharmaceuticals, and functional materials. Its distinct structure offers valuable reactivity for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel drug candidates, particularly those targeting neurological and metabolic pathways.
• Agrochemical Research: Used as a precursor in the synthesis of new-generation herbicides, insecticides, and plant growth regulators.
• Ligand & Catalyst Development: Serves as a foundational structure for creating specialized phosphine-based ligands used in homogeneous catalysis (e.g., cross-coupling reactions).
• Material Science: Employed in the synthesis of advanced polymers, flame retardants, and electronic materials where phosphorus incorporation is desired.
• Organic Synthesis Building Block: Provides a reactive platform for constructing complex heterocycles and organophosphorus compounds in academic and industrial research.
• Chemical Biology Probes: Utilized in the design of molecular probes for studying enzyme mechanisms and biological pathways involving phosphorus.

Basic Information

Product Name	3]Oxaphosphole
CAS No.	1477517-18-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	3H-1,2-Oxaphosphole; Oxaphosphole; 1,2-Oxaphosphol-3-ene; 3-Oxaphosphole; 1477517-18-2; 3H-Oxaphosphole; Oxaphospholene
EINECS	Contact for details

Quality Control

Our 3]Oxaphosphole is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity for research and development applications. Each lot undergoes comprehensive analytical characterization using techniques such as NMR, HPLC, and GC-MS to confirm identity and purity. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all relevant specifications. We adhere to cGMP principles where applicable to support our clients' regulatory and quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep the container tightly sealed under an inert atmosphere to prevent degradation. Handle and store away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
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.