Description

2-Cyclopropene-1-Carboxylicacid,2-(2-Hydroxyethyl)-,Ethylester(9Ci) CAS NO 362681-34-3 is a specialized organic compound featuring a reactive cyclopropene ring and an ester functional group. This unique structure makes it a valuable high-purity intermediate for advanced chemical synthesis, particularly in the development of novel active ingredients. It is primarily sought by pharmaceutical R&D and agrochemical laboratories for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, especially those requiring strained ring systems for biological activity.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides where the cyclopropene moiety can impart unique modes of action.
• Material Science Precursor: Serves as a monomer or cross-linking agent in the research of specialty polymers with tailored thermal or mechanical properties.
• Organic Synthesis Reagent: Employed in academic and industrial research for cycloaddition reactions and the construction of complex, polyfunctional molecules.
• Ligand Synthesis: Potential precursor for creating novel ligands used in catalysis and coordination chemistry.

Basic Information

Product Name	2-Cyclopropene-1-Carboxylicacid,2-(2-Hydroxyethyl)-,Ethylester(9Ci)
CAS No.	362681-34-3
Molecular Formula	C8H12O3
Molecular Weight	156.18 g/mol
Synonyms	Ethyl 2-(2-Hydroxyethyl)-2-cyclopropene-1-carboxylate; 2-Cyclopropene-1-carboxylic acid, 2-(2-hydroxyethyl)-, ethyl ester; 2-(2-Hydroxyethyl)-2-cyclopropenecarboxylic Acid Ethyl Ester; Ethyl 2-(2-hydroxyethyl)cycloprop-2-ene-1-carboxylate; 362681-34-3; 2-(2-Hydroxyethyl)-2-cyclopropenecarboxylic acid ethyl ester
EINECS	Contact for details

Quality Control

Our high-purity chemical intermediates are produced under strict quality management systems. Each batch of 2-Cyclopropene-1-Carboxylicacid,2-(2-Hydroxyethyl)-,Ethylester undergoes rigorous analytical testing, including HPLC and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with detailed specifications are provided to support your R&D and scale-up activities.

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). Due to the reactive nature of the cyclopropene ring, prolonged storage should be under an inert atmosphere. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (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.