Description

2-Cyclopropene-1-Carboxylic Acid, 2-Methyl-3-(4-Chlorophenyl)-, Methyl Ester is a specialized organic compound featuring a cyclopropene ring system, a methyl ester group, and a substituted chlorophenyl moiety, making it a valuable synthetic intermediate. This compound is critical for research and development in advanced organic synthesis, particularly for constructing complex molecular architectures. It is primarily sought by pharmaceutical and agrochemical R&D laboratories for use as a key building block in the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the synthesis of novel drug candidates, particularly those targeting specific receptor sites.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its unique cyclopropene structure for biological activity.
• Material Science Research: Investigated as a monomer or precursor for advanced polymers and functional materials with specific optical or electronic properties.
• Organic Synthesis Reagent: Employed in academic and industrial R&D for cyclopropanation reactions and the construction of complex carbocyclic frameworks.
• Chemical Reference Standard: Used as a high-purity analytical standard for method development and quality control in related chemical production.

Basic Information

Product Name	2-Cyclopropene-1-Carboxylic Acid, 2-Methyl-3-(4-Chlorophenyl)-, Methyl Ester
CAS No.	69645-14-3
Molecular Formula	C12H11ClO2
Molecular Weight	222.67 g/mol
Synonyms	Methyl 2-methyl-3-(4-chlorophenyl)cycloprop-2-ene-1-carboxylate; 2-Methyl-3-(4-chlorophenyl)cycloprop-2-ene-1-carboxylic acid methyl ester; 3-(4-Chlorophenyl)-2-methyl-2-cyclopropene-1-carboxylic Acid Methyl Ester; (2-Methyl-3-(4-chlorophenyl)cycloprop-2-en-1-yl)methyl carboxylate
EINECS	Contact for details

Quality Control

Our production of 2-Cyclopropene-1-Carboxylic Acid, 2-Methyl-3-(4-Chlorophenyl)-, Methyl Ester adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). Keep away from strong bases and incompatible organic solvents. For long-term storage, consider inert gas atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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