Description

Ethanone, 1-(5,6-Dihydro-4H-Cyclopenta[B]Furan-2-Yl)- (9Ci) is a high-purity, specialized organic compound serving as a critical building block in advanced chemical synthesis. Its unique fused-ring structure, incorporating both cyclopentane and furan moieties, makes it a valuable precursor for developing complex molecules with specific electronic and steric properties. This intermediate is essential for researchers and manufacturers in the pharmaceutical and agrochemical sectors, where it is used to create novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where its heterocyclic structure contributes to biological activity.
• Material Science Research: Acts as a precursor for organic semiconductors, liquid crystals, and other functional materials requiring specific fused-ring architectures.
• Fine Chemical Manufacturing: Employed in custom synthesis and contract manufacturing for producing high-value, complex organic molecules.
• Academic & R&D: Serves as a standard or starting material in university and institutional laboratories for methodological studies and novel compound discovery.

Basic Information

Product Name	Ethanone, 1-(5,6-Dihydro-4H-Cyclopenta[B]Furan-2-Yl)- (9Ci)
CAS No.	120085-88-3
Molecular Formula	C9H10O2
Molecular Weight	150.17 g/mol
Synonyms	1-(5,6-Dihydro-4H-cyclopenta[b]furan-2-yl)ethanone; 2-Acetyl-4,5-dihydro-6H-cyclopenta[b]furan; 2-Acetyl-4,5-dihydrocyclopenta[b]furan; 2-Acetyl-5,6-dihydro-4H-cyclopenta[b]furan; Cyclopenta[b]furan-2-yl methyl ketone; 1-(5,6-Dihydro-4H-cyclopenta[b]furan-2-yl)ethan-1-one
EINECS	Contact for details

Quality Control

Our Ethanone, 1-(5,6-Dihydro-4H-Cyclopenta[B]Furan-2-Yl)- (9Ci) is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting all critical quality parameters. We support cGMP compliance for pharmaceutical applications and can tailor specifications to meet specific project requirements.

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. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Meets ICH Q3C guidelines
Loss on Drying	≤ 0.5%

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