Description

2,3-Dihydro-5H-1,4-Benzodioxipin-5-One is a versatile heterocyclic organic compound that serves as a key synthetic intermediate in advanced chemical manufacturing. Its unique benzodioxepinone structure makes it a valuable building block for the development of complex molecules with specific functional properties. This compound is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the synthesis of active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting neurological and cardiovascular pathways.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a core structure in the development of electron-transporting or host materials for advanced display technologies.
• Ligand and Catalyst Development: Acts as a scaffold for creating novel chiral ligands and organocatalysts used in asymmetric synthesis.
• Polymer Chemistry: Incorporated as a monomer or modifying agent to impart specific thermal or solubility properties to high-performance polymers.
• Chemical Research: Employed in academic and industrial R&D for exploring new heterocyclic chemistry and reaction methodologies.

Basic Information

Product Name	2,3-Dihydro-5H-1,4-Benzodioxipin-5-One
CAS No.	22891-52-7
Molecular Formula	C9H8O3
Molecular Weight	164.16 g/mol
Synonyms	5H-1,4-Benzodioxepin-5-one, 2,3-dihydro-; 2,3-Dihydro-1,4-benzodioxepin-5-one; 1,4-Benzodioxepin-5(5H)-one, 2,3-dihydro-; Benzodioxepinone; NSC 163044; 5-Oxo-2,3-dihydro-5H-1,4-benzodioxepin
EINECS	Contact for details

Quality Control

Our 2,3-Dihydro-5H-1,4-Benzodioxipin-5-One is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. A 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, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.