Description

Ethyl 4-Oxo-4-[4-(3-Pyrrolinomethyl)Phenyl]Butyrate is a high-purity, non-natural amino acid derivative and a key synthetic intermediate in advanced organic chemistry. This compound is valued for its versatile pyrrolidine-based structure, which serves as a crucial building block in the development of complex, biologically active molecules. It is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors for synthesizing novel active pharmaceutical ingredients (APIs) and crop protection agents.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Chemical Synthesis Building Block: Serves as a versatile scaffold in medicinal chemistry for constructing complex molecular architectures.
• Peptidomimetics Development: Employed in the design and synthesis of peptidomimetics, which mimic peptides for enhanced stability and bioavailability.
• Academic & Industrial R&D: Utilized in research laboratories for method development and exploring new synthetic pathways.
• Custom Synthesis Projects: A starting material for contract research organizations (CROs) and CDMOs engaged in custom synthesis for clients.

Basic Information

Product Name	Ethyl 4-Oxo-4-[4-(3-Pyrrolinomethyl)Phenyl]Butyrate
CAS No.	898764-89-1
Molecular Formula	C17H21NO3
Molecular Weight	287.36 g/mol
Synonyms	Ethyl 4-(4-((pyrrolidin-3-yl)methyl)phenyl)-4-oxobutanoate; 4-Oxo-4-[4-(3-pyrrolidinylmethyl)phenyl]butyric Acid Ethyl Ester; Butyric acid, 4-oxo-4-[4-(3-pyrrolidinylmethyl)phenyl]-, ethyl ester; Ethyl 4-(4-(pyrrolidin-3-ylmethyl)phenyl)-4-oxobutanoate; 898764-89-1; Ethyl 4-oxo-4-(4-((pyrrolidin-3-yl)methyl)phenyl)butanoate
EINECS	Contact for details

Quality Control

Our Ethyl 4-Oxo-4-[4-(3-Pyrrolinomethyl)Phenyl]Butyrate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory needs.

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 incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 97.0%
Purity (HPLC, Area %)	≥ 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.