Description

Benzo[B]-p-Dioxino[2,3-E]-p-Dioxin, 6-Ethoxy-2,3,4A,10A-Tetrahydro- (5Ci) is a specialized heterocyclic organic compound with a complex fused ring structure, serving as a valuable synthetic intermediate and research chemical. Its unique molecular architecture makes it a critical building block for advanced material science and pharmaceutical research, where precise chemical functionality is paramount. This high-purity compound is essential for researchers and developers in fine chemical synthesis, agrochemical development, and the creation of novel organic electronic materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates, particularly for complex heterocyclic targets.
• Agrochemical Research: Used in the development and optimization of new herbicides, fungicides, and plant growth regulators that require specific fused-ring scaffolds.
• Material Science: Acts as a monomer or building block for advanced polymers, organic semiconductors, and light-emitting materials due to its electron-rich dioxin-based structure.
• Chemical Synthesis: Employed as a versatile intermediate in academic and industrial organic chemistry for constructing complex polycyclic frameworks.
• Ligand & Catalyst Development: Utilized in the design of novel chelating ligands and organocatalysts for asymmetric synthesis and transition metal catalysis.

Basic Information

Product Name	Benzo[B]-p-Dioxino[2,3-E]-p-Dioxin, 6-Ethoxy-2,3,4A,10A-Tetrahydro- (5Ci)
CAS No.	858789-62-5
Molecular Formula	C₁₄H₁₆O₄
Molecular Weight	248.27 g/mol
Synonyms	6-Ethoxy-2,3,4a,10a-tetrahydrobenzo[b]p-dioxino[2,3-e]p-dioxin; 6-Ethoxy-2,3,4a,10a-tetrahydro-4H,8H-benzo[1,2-b:5,4-b']difuran; 6-Ethoxy-2,3,4a,10a-tetrahydro-4H,8H-[1,4]dioxino[2,3-f][1,4]benzodioxin; 858789-62-5; Benzo[b]p-dioxino[2,3-e]p-dioxin, 6-ethoxy-2,3,4a,10a-tetrahydro-; 5Ci compound 858789-62-5
EINECS	Contact for details

Quality Control

Our Benzo[B]-p-Dioxino[2,3-E]-p-Dioxin, 6-Ethoxy-2,3,4A,10A-Tetrahydro- (5Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and chemical identity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our commitment to traceability and consistency supports critical research and development applications where reliable material properties are non-negotiable.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed when not in use to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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