Description

2-Cyclopentene-1-Carboxylicacid,3-Methyl-,Methylester(9Ci) is a specialized organic ester compound with a defined cyclic structure, serving as a valuable chemical intermediate. Its significance lies in its role as a versatile building block for synthesizing more complex molecules in advanced research and industrial chemistry. This product is primarily needed by fine chemical manufacturers, pharmaceutical R&D laboratories, and agrochemical companies for developing novel compounds and active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a versatile building block for creating complex organic molecules in custom synthesis.
• Flavor & Fragrance Industry: Potential intermediate for the synthesis of specific aroma chemicals and synthetic flavors.
• Academic & Industrial Research: A valuable reagent for methodological studies in organic chemistry and catalysis.
• Material Science: Investigated as a monomer or modifier in the development of specialty polymers and resins.

Basic Information

Product Name	2-Cyclopentene-1-Carboxylicacid,3-Methyl-,Methylester(9Ci)
CAS No.	64187-84-4
Molecular Formula	C8H12O2
Molecular Weight	140.18 g/mol
Synonyms	3-Methyl-2-cyclopentene-1-carboxylic acid methyl ester; Methyl 3-methyl-2-cyclopentene-1-carboxylate; 3-Methyl-2-cyclopenten-1-yl carboxylic acid methyl ester; 2-Cyclopentene-1-carboxylic acid, 3-methyl-, methyl ester; Methyl 3-methylcyclopent-2-ene-1-carboxylate
EINECS	Contact for details

Quality Control

Our 2-Cyclopentene-1-Carboxylicacid,3-Methyl-,Methylester(9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing specific batch results are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources, open flames, and incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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