Description

cis-4-Acetamidocyclopent-2-Ene Methyl Acetate is a high-purity, specialized organic intermediate featuring a functionalized cyclopentene ring system. This compound is valued for its unique stereochemistry and reactive sites, making it a critical building block in advanced synthetic chemistry. It is primarily sought after by research and development teams in the pharmaceutical and fine chemical industries for the synthesis of novel active pharmaceutical ingredients (APIs) and complex chiral molecules.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of novel therapeutic agents, particularly for central nervous system (CNS) and antiviral applications.
• Fine Chemical Synthesis: Used in the multi-step synthesis of complex, high-value organic compounds requiring specific stereochemical control.
• Academic & Industrial Research: Serves as a valuable scaffold in medicinal chemistry programs for structure-activity relationship (SAR) studies and lead optimization.
• Process Chemistry Development: Employed in route scouting and scale-up studies for the production of advanced intermediates under Good Manufacturing Practice (GMP) conditions.
• Catalyst & Ligand Preparation: Potential precursor for the synthesis of specialized chiral ligands and organocatalysts used in asymmetric synthesis.

Basic Information

Product Name	cis-4-Acetamidocyclopent-2-Ene Methyl Acetate
CAS No.	86252-77-9
Molecular Formula	C10H15NO3
Molecular Weight	197.23 g/mol
Synonyms	Methyl (1S,4R)-4-Acetamidocyclopent-2-ene-1-carboxylate; (1S,4R)-4-Acetamidocyclopent-2-ene-1-carboxylic Acid Methyl Ester; cis-4-Acetamidocyclopent-2-ene-1-carboxylic Acid Methyl Ester; 4-Acetamidocyclopent-2-enecarboxylic Acid Methyl Ester; (1S,4R)-4-(Acetylamino)-2-cyclopentene-1-carboxylic Acid Methyl Ester; 86252-77-9; cis-4-Acetamidocyclopent-2-enyl Methyl Acetate
EINECS	Contact for details

Quality Control

Our cis-4-Acetamidocyclopent-2-Ene Methyl Acetate is manufactured under strict quality management systems. Each batch is subjected to rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment supports compliance with cGMP and ICH guidelines for pharmaceutical 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 product may be hygroscopic; keep the container tightly sealed under an inert atmosphere if necessary to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥98.0%
Purity (HPLC, Area%)	≥99.0%
Water Content (KF)	≤0.5%
Residue on Ignition	≤0.1%
Specific Rotation	Contact for details

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