Description

Propanoic Acid, 2-(3-Pyridinyloxy)-, Ethyl Ester (9Ci) is a specialized organic ester compound featuring a pyridine ether linkage, serving as a valuable synthetic intermediate and building block in advanced chemical synthesis. Its molecular architecture makes it a critical precursor for developing active pharmaceutical ingredients (APIs) and high-performance agrochemicals. This compound is essential for R&D and production teams in the pharmaceutical, agrochemical, and fine chemical industries seeking to create novel molecules with specific biological or material properties.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those targeting neurological or inflammatory pathways.
• Agrochemical Synthesis: Used as a precursor in the development of next-generation herbicides, insecticides, and plant growth regulators.
• Fine Chemical Production: Serves as a versatile intermediate for creating complex molecules used in dyes, pigments, and specialty polymers.
• Research & Development: A valuable tool for medicinal and synthetic chemists in academia and industry for structure-activity relationship (SAR) studies and new compound library generation.
• Ligand and Catalyst Development: The pyridinyloxy moiety can be utilized to create novel ligands for metal catalysis or organocatalysts.

Basic Information

Product Name	Propanoic Acid, 2-(3-Pyridinyloxy)-, Ethyl Ester (9Ci)
CAS No.	18343-00-5
Molecular Formula	C10H13NO3
Molecular Weight	195.22 g/mol
Synonyms	Ethyl 2-(3-pyridyloxy)propionate; 2-(3-Pyridinyloxy)propanoic Acid Ethyl Ester; Ethyl 2-(pyridin-3-yloxy)propanoate; 3-Pyridyloxypropionic Acid Ethyl Ester; NSC 163045; Ethyl α-(3-Pyridyloxy)propionate; Propanoic acid, 2-(3-pyridinyloxy)-, ethyl ester; Ethyl 2-(3-Pyridyloxy)propanoate
EINECS	Contact for details

Quality Control

Our Propanoic Acid, 2-(3-Pyridinyloxy)-, Ethyl Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide full traceability and detailed Certificates of Analysis (COA) with every shipment. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for your most critical synthesis workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (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
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥97.0%
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.