Description

Cyclopenta[B]Pyran-2(3H)-One, Hexahydro-3-Methyl- (9Ci) is a specialized organic compound belonging to the class of bicyclic lactones, characterized by its fused cyclopentane and pyranone ring system. This structure makes it a valuable advanced pharmaceutical intermediate (API) and a versatile building block for synthesizing complex molecules. It is primarily sought after by research institutions, pharmaceutical R&D laboratories, and fine chemical manufacturers engaged in developing novel active ingredients and high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of complex drug molecules, particularly those targeting neurological and metabolic pathways.
• Agrochemical Synthesis: Used as a key building block for developing new generation pesticides and herbicides with specific modes of action.
• Fragrance & Flavor Chemistry: Acts as a starting material for creating novel musk-like odorants or complex flavoring agents due to its bicyclic lactone structure.
• Material Science Research: Investigated as a monomer or cross-linking agent for developing specialized polymers with unique thermal or mechanical properties.
• Organic Synthesis & Catalysis: Employed as a substrate or ligand in asymmetric synthesis and catalytic reactions to construct chiral centers.
• Academic & Industrial R&D: Utilized in exploratory chemistry for discovering new chemical entities and reaction methodologies.

Basic Information

Item	Detail
Product Name	Cyclopenta[B]Pyran-2(3H)-One, Hexahydro-3-Methyl- (9Ci)
CAS No.	465533-24-8
Molecular Formula	C9H14O2
Molecular Weight	154.21 g/mol
Synonyms	Hexahydro-3-methyl-cyclopenta[b]pyran-2(3H)-one; 3-Methylhexahydrocyclopenta[b]pyran-2-one; 2(3H)-Cyclopenta[b]pyranone, hexahydro-3-methyl-; 465533-24-8; Cyclopentapyranone derivative; Bicyclic γ-lactone
EINECS	Contact for details

Quality Control

Our production of Cyclopenta[B]Pyran-2(3H)-One, Hexahydro-3-Methyl- (9Ci) adheres to stringent quality management protocols. The compound is manufactured under cGMP-compliant conditions where applicable, ensuring batch-to-batch consistency and traceability. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

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 incompatible materials such as strong bases and reducing agents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

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%
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.