Description

5,10-Dihydro-6,7-Dimethyl-4H-Benzo[5,6]Cyclohepta[1,2-B]Furan CAS NO 56881-47-1 is a specialized organic compound featuring a complex fused-ring structure that serves as a valuable chemical intermediate. This compound matters for its role in the synthesis of more complex molecules, particularly in advanced pharmaceutical research and fine chemical manufacturing. Industries that require high-purity, structurally complex building blocks for drug discovery, material science, and agrochemical development are the primary users of this chemical.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds targeting central nervous system or inflammatory pathways.
• Organic Synthesis Research: Used in academic and industrial R&D laboratories for constructing complex polycyclic frameworks and studying cyclization reactions.
• Material Science Precursor: Serves as a starting material for the development of organic semiconductors or advanced polymers with specific optical or electronic properties.
• Agrochemical Development: Potential intermediate in the research and synthesis of new generation herbicides or plant growth regulators.
• Dye and Pigment Chemistry: The benzo-fused cycloheptafuran core can be utilized in the synthesis of specialized organic dyes and functional colorants.

Basic Information

Product Name	5,10-Dihydro-6,7-Dimethyl-4H-Benzo[5,6]Cyclohepta[1,2-B]Furan
CAS No.	56881-47-1
Molecular Formula	C₁₅H₁₆O
Molecular Weight	212.29 g/mol
Synonyms	5,10-Dihydro-6,7-dimethyl-4H-benzo[5,6]cyclohepta[1,2-b]furan; 4H-Benzo[5,6]cyclohepta[1,2-b]furan, 5,10-dihydro-6,7-dimethyl-; 6,7-Dimethyl-5,10-dihydro-4H-benzo[5,6]cyclohepta[1,2-b]furan; Benzo[5,6]cyclohepta[1,2-b]furan, 5,10-dihydro-6,7-dimethyl-4H-; Furan, 5,10-dihydro-6,7-dimethyl-4H-benzo[5,6]cyclohepta[1,2-b]-
EINECS	Contact for details

Quality Control

Our 5,10-Dihydro-6,7-Dimethyl-4H-Benzo[5,6]Cyclohepta[1,2-B]Furan is produced under strict quality management systems to ensure batch-to-batch consistency and high purity for research and industrial use. All products undergo rigorous analytical testing, including HPLC, GC, and NMR, to verify identity and purity. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance and regulatory documentation 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 when not in use to protect the contents from moisture and atmospheric contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (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.