Description

4,8-Methano-1,3-Dioxolo[4,5-D]Oxepin-5-Ol,Hexahydro-2,2-Dimethyl-,[3As-(3A-α-,4-Bta-,5-α-,8-Bta-,8A-α-)]-(9Ci) is a complex, high-purity bicyclic organic compound with a defined stereochemistry. This compound matters as a sophisticated chemical intermediate and research-grade building block for advanced synthesis. It is needed by R&D chemists and process developers in the pharmaceutical and fine chemical industries for creating novel molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the synthesis of complex active pharmaceutical ingredients (APIs) and drug candidates.
• Fine Chemical Synthesis: Used in the research and development of specialty chemicals, agrochemicals, and advanced materials requiring specific stereochemistry.
• Asymmetric Catalysis Research: Acts as a precursor or ligand in the development of novel catalytic systems for stereoselective reactions.
• Academic & Industrial R&D: Employed in chemical research for studying structure-activity relationships and developing new synthetic methodologies.
• Fragrance & Flavor Chemistry: Potential use as an intermediate for synthesizing complex odorants and flavor compounds with unique olfactory properties.

Basic Information

Product Name	4,8-Methano-1,3-Dioxolo[4,5-D]Oxepin-5-Ol,Hexahydro-2,2-Dimethyl-,[3As-(3A-α-,4-Bta-,5-α-,8-Bta-,8A-α-)]-(9Ci)
CAS No.	112066-88-3
Molecular Formula	C11H18O4
Molecular Weight	214.26 g/mol
Synonyms	Hexahydro-2,2-dimethyl-4,8-methano-1,3-dioxolo[4,5-d]oxepin-5-ol; (3aR,4S,5R,8S,8aR)-Hexahydro-2,2-dimethyl-4,8-methano-1,3-dioxolo[4,5-d]oxepin-5-ol; 4,8-Methano-1,3-dioxolo[4,5-d]oxepin-5-ol, hexahydro-2,2-dimethyl-, (3aR,4S,5R,8S,8aR)-; Bicyclic dioxolane-oxepin derivative.
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We provide comprehensive analytical data to support your research and development needs. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request. Our quality management system is designed to meet the stringent requirements of GMP and ISO guidelines for advanced chemical intermediates.

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 incompatible materials such as strong oxidizing agents. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Specific Rotation	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Maximum Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 2.0%

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