Description

1-Pyrrolidinecarboxylic Acid, 3-Formyl-, Ethyl Ester is a high-purity, versatile heterocyclic building block and chiral intermediate essential for advanced organic synthesis. Its unique pyrrolidine scaffold bearing both formyl and ester functionalities makes it a critical precursor for constructing complex molecules with high stereochemical control. This compound is primarily sought after by pharmaceutical R&D and fine chemical manufacturers for applications in medicinal chemistry, including the development of novel active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the synthesis of complex drug candidates, particularly those targeting neurological and metabolic disorders.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Ligand and Catalyst Development: Serves as a precursor for creating novel chiral ligands and organocatalysts used in asymmetric synthesis.
• Peptidomimetics Research: The pyrrolidine core is integral to designing and synthesizing peptidomimetic compounds for drug discovery.
• Fine Chemical Production: Employed in the custom synthesis of specialty chemicals for research and industrial applications.
• Academic & Industrial R&D: A valuable reagent for methodological development in organic chemistry and material science.

Basic Information

Item	Details
Product Name	1-Pyrrolidinecarboxylic Acid, 3-Formyl-, Ethyl Ester
CAS No.	124438-22-8
Molecular Formula	C8H13NO3
Molecular Weight	171.19 g/mol
Synonyms	Ethyl 3-Formylpyrrolidine-1-carboxylate; 1-(Ethoxycarbonyl)-3-formylpyrrolidine; 3-Formyl-1-pyrrolidinecarboxylic Acid Ethyl Ester; N-Carbethoxy-3-formylpyrrolidine; 1-Carboethoxy-3-formylpyrrolidine; Pyrrolidine-1-carboxylic acid, 3-formyl-, ethyl ester; N-Ethoxycarbonyl-3-formylpyrrolidine
EINECS	Contact for details

Quality Control

Every batch of 1-Pyrrolidinecarboxylic Acid, 3-Formyl-, Ethyl Ester is manufactured and tested under a strict quality management system. We ensure compliance with relevant industry standards for fine chemicals and pharmaceutical intermediates. Comprehensive analytical testing, including HPLC, GC, and NMR, is performed to verify identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical quality parameters are available upon request.

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). Keep away from heat, sparks, and open flame. For long-term storage, consider maintaining under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Purity (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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