Description

7-Acetoxy-6-[[(2,3-dimethyloxiran-2-yl)carbonyl]oxy]-1a,2,3,6,7,7a,8,9,10a,10b-decahydro-1a-methyl-8-methylene-9-oxooxireno[9,10]cyclodeca[1,2-b]furan-5-carboxylic acid methyl ester is a complex, high-purity synthetic intermediate of significant interest in advanced organic synthesis. This compound matters for its role as a key building block in the development of novel, structurally intricate molecules, particularly within pharmaceutical research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing specialized molecular frameworks.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the multi-step synthesis of potential active pharmaceutical ingredients (APIs), especially for complex natural product analogs or novel therapeutic agents.
• Agrochemical Research: Used in the development of new generation pesticides or herbicides where complex polycyclic structures are required for specific biological activity.
• Fine Chemical Synthesis: Acts as a versatile chiral building block for constructing sophisticated molecules in custom synthesis and process chemistry.
• Academic & Institutional Research: Employed in universities and research institutes for methodological studies in organic chemistry, including studies on epoxide chemistry, esterification, and complex ring system formation.
• Material Science Precursor: Potential use in synthesizing specialized monomers or ligands for advanced polymeric materials or catalytic systems.

Basic Information

Product Name	7-Acetoxy-6-[[(2,3-dimethyloxiran-2-yl)carbonyl]oxy]-1a,2,3,6,7,7a,8,9,10a,10b-decahydro-1a-methyl-8-methylene-9-oxooxireno[9,10]cyclodeca[1,2-b]furan-5-carboxylic acid methyl ester
CAS No.	72055-90-4
Molecular Formula	C24H30O10
Molecular Weight	478.49 g/mol
Synonyms	Methyl 7-acetoxy-6-[(2,3-dimethyloxirane-2-carbonyl)oxy]-1a-methyl-8-methylene-9-oxo-1a,2,3,6,7,7a,8,9,10a,10b-decahydrooxireno[9,10]cyclodeca[1,2-b]furan-5-carboxylate; Artemether Impurity; Arteether Related Compound; Dihydroartemisinin Derivative; Qinghaosu Analog; 72055-90-4; CAS 72055-90-4
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management systems. Every batch undergoes comprehensive analytical characterization using techniques including HPLC, GC, NMR, and MS to ensure identity, purity, and consistency. We provide full traceability and detailed Certificates of Analysis (COA) with each shipment. Specifications can be aligned with research-grade or GMP-grade requirements based on customer needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The compound may be sensitive to moisture and prolonged exposure to elevated temperatures. Keep container tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0% Any single impurity ≤ 1.0%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Water Content (KF)	≤ 0.5%

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