Description

2-Cyclopropene-1-Carboxylicacid,2-(Methoxymethyl)-,Ethylester,(1S)-(9Ci) is a high-value, chiral cyclopropene derivative serving as a sophisticated synthetic building block in advanced organic chemistry. Its unique strained-ring structure and functional group array make it a critical intermediate for constructing complex molecular architectures with high stereochemical fidelity. This compound is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of novel therapeutic agents, particularly in programs targeting central nervous system (CNS) disorders and anti-infectives.
• Agrochemical Synthesis: Used in the construction of advanced pesticide and herbicide molecules, leveraging the cyclopropene moiety for biological activity.
• Asymmetric Catalysis Ligand Precursor: Serves as a starting material for the synthesis of specialized chiral ligands used in enantioselective catalytic processes.
• Material Science Research: Investigated as a monomer or cross-linking agent for developing polymers with unique thermal or mechanical properties due to the reactive cyclopropene ring.
• Academic & Industrial R&D: Employed in methodological chemistry research for studying cyclopropene reactivity and developing new synthetic transformations.

Basic Information

Product Name	2-Cyclopropene-1-Carboxylicacid,2-(Methoxymethyl)-,Ethylester,(1S)-(9Ci)
CAS No.	737766-23-3
Molecular Formula	C9H14O3
Molecular Weight	170.21 g/mol
Synonyms	(1S)-2-(Methoxymethyl)cycloprop-2-ene-1-carboxylic acid ethyl ester; Ethyl (1S)-2-(methoxymethyl)cycloprop-2-ene-1-carboxylate; (1S)-Ethyl 2-(methoxymethyl)-2-cyclopropene-1-carboxylate; 2-Cyclopropene-1-carboxylic acid, 2-(methoxymethyl)-, ethyl ester, (1S)-; (S)-Ethyl 2-(methoxymethyl)cycloprop-2-ene-1-carboxylate; 737766-23-3; (1S)-2-(Methoxymethyl)-2-cyclopropene-1-carboxylic acid ethyl ester
EINECS	Contact for details

Quality Control

Our 2-Cyclopropene-1-Carboxylicacid,2-(Methoxymethyl)-,Ethylester,(1S)-(9Ci) is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high chemical purity. Each lot is supported by a comprehensive Certificate of Analysis (COA) detailing purity, enantiomeric excess, and impurity profiles. We adhere to cGMP principles where applicable, and our quality systems are designed to meet the stringent requirements of pharmaceutical and advanced R&D customers.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). The compound may be sensitive to moisture and prolonged exposure to air; containers should be kept tightly sealed under an inert atmosphere after opening.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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