Description

Methyl 3-(Cyclopentyloxy)-4-Methoxybenzoate is a high-purity organic ester compound, serving as a critical pharmaceutical intermediate and versatile building block in advanced organic synthesis. Its molecular structure, featuring both cyclopentyloxy and methoxy substituents, makes it a valuable precursor for developing active pharmaceutical ingredients (APIs) and fine chemicals. This product is essential for research and manufacturing in the pharmaceutical, agrochemical, and specialty chemical industries, where precise molecular architecture is required.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other performance chemicals.
• Organic Synthesis Research: A versatile reagent for constructing complex molecular frameworks in academic and industrial R&D laboratories.
• Liquid Crystal & Electronic Materials: Potential intermediate in the production of materials for display and electronic applications.
• Flavor & Fragrance Industry: Can be utilized in the synthesis of certain aromatic compounds.

Basic Information

Item	Detail
Product Name	Methyl 3-(Cyclopentyloxy)-4-Methoxybenzoate
CAS No.	154464-24-1
Molecular Formula	C14H18O4
Molecular Weight	250.29 g/mol
Synonyms	Benzoic acid, 3-(cyclopentyloxy)-4-methoxy-, methyl ester; Methyl 3-cyclopentyloxy-4-methoxybenzoate; 3-Cyclopentyloxy-4-methoxybenzoic acid methyl ester; 154464-24-1; Methyl 3-(cyclopentyloxy)-4-methoxybenzoate
EINECS	Contact for details

Quality Control

Our Methyl 3-(Cyclopentyloxy)-4-Methoxybenzoate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for pharmaceutical and fine chemical applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. For long-term storage, consider under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.