Description

3-Methoxy-6,6A-Dihydro-1Ah-1-Oxa-Cyclopropa[A]Indene is a specialized heterocyclic organic compound featuring a fused oxacyclopropane and indene structure, serving as a valuable synthetic intermediate and building block in advanced chemical synthesis. Its unique molecular architecture makes it a critical precursor for developing novel pharmaceuticals, agrochemicals, and functional materials. This high-purity compound is essential for research and development chemists and process engineers in the fine chemical, pharmaceutical, and agrochemical industries seeking to create complex, bioactive molecules.

Application

• Pharmaceutical Intermediate: A key chiral building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and anti-inflammatory drug candidates.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides, fungicides, and insecticides, leveraging its complex fused-ring system.
• Material Science Research: Serves as a precursor for developing advanced organic electronic materials, liquid crystals, and photoresists due to its rigid, polycyclic structure.
• Catalyst & Ligand Development: Employed in the design and synthesis of novel chiral ligands and organocatalysts for asymmetric synthesis applications.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry, including cycloaddition reactions and ring-opening polymerizations.
• Flavor & Fragrance Industry: Potential intermediate for synthesizing complex odorants and flavor compounds with unique olfactory properties.

Basic Information

Item	Detail
Product Name	3-Methoxy-6,6A-Dihydro-1Ah-1-Oxa-Cyclopropa[A]Indene
CAS No.	166411-96-7
Molecular Formula	C11H10O2
Molecular Weight	174.20 g/mol
Synonyms	3-Methoxy-6,6a-dihydro-1aH-1-oxacyclopropa[a]indene; 1aH-1-Oxa-cyclopropa[a]indene, 6,6a-dihydro-3-methoxy-; 3-Methoxy-6,6a-dihydro-1aH-1-oxacyclopropa[a]indene; 1-Oxa-cyclopropa[a]indene, 6,6a-dihydro-3-methoxy-; 166411-96-7; 3-Methoxy-6,6a-dihydro-1aH-1-oxacyclopropa[a]indene (9CI); 3-Methoxy-6,6a-dihydro-1aH-1-oxacyclopropa[a]indene (ACD/Name 4.0)
EINECS	Contact for details

Quality Control

Our 3-Methoxy-6,6A-Dihydro-1Ah-1-Oxa-Cyclopropa[A]Indene is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Production adheres to cGMP guidelines where applicable. Every lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles, available upon request. Our quality management system is designed to meet the stringent requirements of pharmaceutical and advanced synthetic applications.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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