Description

2-(4,6-Dimethoxy-1-Naphthoyl)-1-Methyl-5-Oxocyclopentaneacetic Acid Methyl Ester is a specialized organic compound with a complex molecular structure, serving as a critical advanced intermediate in fine chemical synthesis. Its value lies in enabling the production of high-value, complex molecules where precise stereochemistry and functional group compatibility are paramount. This compound is essential for research and development chemists and process engineers in the pharmaceutical and agrochemical industries, particularly for constructing intricate polycyclic frameworks.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), especially those with naphthalene or cyclopentanone-based structures.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, leveraging its complex ring system.
• Organic Synthesis Research: Serves as a versatile precursor for academic and industrial research into new organic reactions and methodologies.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, dyes, and pigments requiring specific, high-purity intermediates.
• Material Science Precursor: Potential use in the development of organic electronic materials or ligands for catalytic systems.

Basic Information

Product Name	2-(4,6-Dimethoxy-1-Naphthoyl)-1-Methyl-5-Oxocyclopentaneacetic Acid Methyl Ester
CAS No.	22045-39-2
Molecular Formula	C22H24O6
Molecular Weight	384.43 g/mol
Synonyms	Methyl 2-(4,6-dimethoxy-1-naphthoyl)-1-methyl-5-oxocyclopentaneacetate; 1-Methyl-5-oxo-2-[(4,6-dimethoxy-1-naphthoyl)]cyclopentaneacetic acid methyl ester; 2-(4,6-Dimethoxy-1-naphthoyl)-1-methyl-5-oxocyclopentaneacetic acid methyl ester; Cyclopentaneacetic acid, 2-(4,6-dimethoxy-1-naphthoyl)-1-methyl-5-oxo-, methyl ester; CAS 22045-39-2
EINECS	Contact for details

Quality Control

Our production of 2-(4,6-Dimethoxy-1-Naphthoyl)-1-Methyl-5-Oxocyclopentaneacetic Acid Methyl Ester adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity suitable for sensitive synthetic applications. Each lot is analyzed using advanced techniques including HPLC, GC, and NMR to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We support development projects with the option for custom purity grades and analytical method development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). The compound is light-sensitive (store away from light). Keep away from heat, sparks, and open flame. 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 structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Any single impurity	≤ 1.0%
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.