Description

1,2,3,3',3A,4,4',6,7,7A-Decahydrospiro[4,7-Methano-5H-Indene-5,2'-[2H]Pyran] is a complex, high-purity spirocyclic compound with a unique fused ring structure, offering significant value as a versatile chemical intermediate. Its rigid molecular framework makes it an essential building block for synthesizing advanced materials and specialty chemicals. This product is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and fragrance industries for developing novel compounds with specific stereochemical and physical properties.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and anti-inflammatory drugs.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where its complex structure can contribute to unique modes of action and environmental stability.
• Fragrance and Flavor Chemistry: Acts as a precursor for synthetic musks and other high-value aroma chemicals, providing unique olfactory profiles.
• Material Science Research: Employed as a monomer or cross-linking agent in the development of specialty polymers, resins, and liquid crystals.
• Organic Synthesis Building Block: Utilized in academic and industrial laboratories for constructing complex natural product analogs and exploring new chemical spaces in medicinal chemistry.

Basic Information

Product Name	1,2,3,3',3A,4,4',6,7,7A-Decahydrospiro[4,7-Methano-5H-Indene-5,2'-[2H]Pyran]
CAS No.	26244-01-9
Molecular Formula	C14H20O
Molecular Weight	204.31 g/mol
Synonyms	Spiro[4,7-methano-5H-indene-5,2'-[2H]pyran], decahydro-; Decahydrospiro[4,7-methano-5H-indene-5,2'-[2H]pyran]; 1,2,3,3a,4,7,7a-Octahydro-4,7-methanoinden-5-yloxirane (related structure); Spirocyclic terpene derivative; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our production of 1,2,3,3',3A,4,4',6,7,7A-Decahydrospiro[4,7-Methano-5H-Indene-5,2'-[2H]Pyran] adheres to a strict quality management system. Every batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all critical parameters are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 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.