Description

2,3,5,6,7,9-Hexahydro-6-Isopropyl-3-Methyl-4H-Furo[3,2-G][1]Benzopyran-4,9-Dione is a specialized organic compound belonging to the furobenzopyranone class, valued for its unique fused heterocyclic structure. This compound serves as a critical advanced intermediate or building block in the synthesis of complex molecules, particularly in pharmaceutical research and fine chemical manufacturing. It is essential for R&D chemists and process development teams in the pharmaceutical, agrochemical, and material science industries seeking to develop novel active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, leveraging its complex molecular scaffold.
• Organic Synthesis & Process Chemistry: Serves as a versatile precursor for constructing complex heterocyclic systems in academic and industrial laboratories.
• Material Science Precursor: Potential intermediate in the development of organic electronic materials or specialty polymers.
• Chemical Reference Standard: Utilized as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	2,3,5,6,7,9-Hexahydro-6-Isopropyl-3-Methyl-4H-Furo[3,2-G][1]Benzopyran-4,9-Dione
CAS No.	41555-19-5
Molecular Formula	C₁₅H₁₈O₄
Molecular Weight	262.30 g/mol
Synonyms	6-Isopropyl-3-methyl-4H-furo[3,2-g][1]benzopyran-4,9-dione, 2,3,5,6,7,9-hexahydro-; Furo[3,2-g]chromene-4,9-dione, 2,3,5,6,7,9-hexahydro-6-(1-methylethyl)-3-methyl-; 6-(1-Methylethyl)-3-methyl-2,3,5,6,7,9-hexahydro-4H-furo[3,2-g]chromene-4,9-dione; Khellinone (related derivative); Visamminol precursor; Benzofuranopyranone derivative.
EINECS	Contact for details

Quality Control

Our 2,3,5,6,7,9-Hexahydro-6-Isopropyl-3-Methyl-4H-Furo[3,2-G][1]Benzopyran-4,9-Dione is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance and regulatory needs.

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 the container tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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