Description

2,3,4,5,10,11,12,13-Octahydrobenzofuro[3,2-G]Cyclohepta[C]Chromen-6(1H)-One is a complex polycyclic organic compound with a fused benzofuran-chromenone structure, serving as a critical advanced intermediate in modern synthetic chemistry. Its unique molecular architecture makes it a valuable building block for the development of novel active pharmaceutical ingredients (APIs) and high-performance materials. This compound is primarily sought by research institutions and industrial R&D departments focused on medicinal chemistry, agrochemical discovery, and specialty chemical synthesis.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Research: Used as a core scaffold for developing new-generation pesticides and herbicides with enhanced efficacy.
• Material Science: Serves as a monomer or additive in the research of specialty polymers and organic electronic materials.
• Academic & Contract Research: Essential reference standard and starting material for methodological development in organic synthesis laboratories.
• Fine Chemical Synthesis: Building block for creating complex fragrance compounds, dyes, and other high-value specialty chemicals.

Basic Information

Product Name	2,3,4,5,10,11,12,13-Octahydrobenzofuro[3,2-G]Cyclohepta[C]Chromen-6(1H)-One
CAS No.	858750-09-1
Molecular Formula	C19H20O3
Molecular Weight	296.36 g/mol
Synonyms	Octahydrobenzofuro[3,2-g]cyclohepta[c]chromen-6(1H)-one; 1H-Benzofuro[3,2-g]cyclohepta[c]chromen-6-one, 2,3,4,5,10,11,12,13-octahydro-; 858750-09-1; Benzofuro-chromenone derivative; Fused tricyclic benzofuranone
EINECS	Contact for details

Quality Control

Our production of 2,3,4,5,10,11,12,13-Octahydrobenzofuro[3,2-G]Cyclohepta[C]Chromen-6(1H)-One adheres to stringent quality management systems, ensuring batch-to-batch consistency and high purity for research and development applications. All materials are characterized using advanced analytical techniques including NMR, HPLC, and MS. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profile is provided with each shipment to support your regulatory and quality documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.