Description

2,4-Benzodioxepin, 1,5-Dihydro-3-Methylene- is a specialized heterocyclic organic compound with a unique fused ring structure. This chemical serves as a valuable synthetic intermediate and building block in advanced organic synthesis. It is primarily utilized by research institutions and industrial R&D departments focused on developing novel pharmaceuticals, agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Research: Building block for developing new herbicides, fungicides, and insecticides with unique modes of action.
• Material Science: Used in the research and development of advanced polymers, ligands, and specialty chemicals.
• Academic & Industrial R&D: Serves as a crucial reagent in methodological studies and exploratory chemistry for creating new molecular architectures.
• Fine Chemical Synthesis: Employed in the multi-step synthesis of complex, high-value organic molecules.

Basic Information

Item	Details
Product Name	2,4-Benzodioxepin, 1,5-Dihydro-3-Methylene-
CAS No.	80649-14-5
Molecular Formula	C10H8O2
Molecular Weight	160.17 g/mol
Synonyms	1,5-Dihydro-3-methylene-2,4-benzodioxepin; 3-Methylene-1,5-dihydro-2,4-benzodioxepin; 2,4-Benzodioxepin, 1,5-dihydro-3-methylene-; 80649-14-5; 3-Methylen-1,5-dihydro-2,4-benzodioxepin (German); 1,5-ジヒドロ-3-メチレン-2,4-ベンゾジオキセピン (Japanese)
EINECS	Contact for details

Quality Control

Our 2,4-Benzodioxepin, 1,5-Dihydro-3-Methylene- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity (typically by HPLC or GC), physical characteristics, 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, well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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