Description

Bicyclo[2.1.0]Pentane-2-Carboxylic Acid, Methyl Ester, (1-α-,2-Ba-,4-α-)- (9Ci) is a high-purity, strained bicyclic organic compound that serves as a sophisticated chemical building block. Its unique three-dimensional structure makes it a valuable intermediate for synthesizing complex molecules with specific stereochemistry. This compound is primarily sought after by research chemists and process development scientists in the pharmaceutical and advanced materials sectors for creating novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of novel active pharmaceutical ingredients (APIs), particularly in medicinal chemistry programs targeting central nervous system (CNS) and anti-inflammatory drugs.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, where its strained ring system can contribute to unique biological activity and selectivity.
• Advanced Material Precursor: Serves as a monomer or cross-linking agent in the synthesis of specialty polymers, resins, and liquid crystals with tailored thermal and mechanical properties.
• Organic Synthesis Research: A valuable reagent in academic and industrial R&D for studying cycloaddition reactions, ring-opening transformations, and other fundamental organic chemistry processes.
• Flavor & Fragrance Chemistry: Potential intermediate for creating complex, musky, or woody aroma chemicals due to its bicyclic framework.
• Ligand & Catalyst Development: Used as a scaffold for constructing novel chiral ligands and organocatalysts for asymmetric synthesis.

Basic Information

Product Name	Bicyclo[2.1.0]Pentane-2-Carboxylic Acid, Methyl Ester, (1-α-,2-Ba-,4-α-)- (9Ci)
CAS No.	24813-72-7
Molecular Formula	C8H12O2
Molecular Weight	140.18 g/mol
Synonyms	Methyl bicyclo[2.1.0]pentane-2-carboxylate; (1α,2β,4α)-Methyl bicyclo[2.1.0]pentane-2-carboxylate; Bicyclo[2.1.0]pentane-2-carboxylic acid methyl ester; Methyl (1α,2β,4α)-bicyclo[2.1.0]pentane-2-carboxylate; 2-Carbomethoxybicyclo[2.1.0]pentane; Methyl 2-bicyclo[2.1.0]pentanecarboxylate
EINECS	Contact for details

Quality Control

Our Bicyclo[2.1.0]Pentane-2-Carboxylic Acid, Methyl Ester is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment supports applications requiring high standards, including cGMP development and research.

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 heat, sparks, and open flame. For long-term storage, consider maintaining the material under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 0.5%
Specific Rotation	Contact for details
Residue on Ignition	≤ 0.1%

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