Description

Propanoic Acid, 3-(2-Pyridinylthio)-, Methyl Ester (9Ci) is a specialized organic compound featuring a pyridinylthio moiety, making it a valuable synthon for advanced chemical synthesis. This compound matters for its role as a key intermediate in the development of complex molecules, particularly in pharmaceutical and agrochemical research. It is needed by R&D chemists and process development scientists working on active ingredients, ligands, and functional materials where precise sulfur and nitrogen heterocycle incorporation is required.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates, especially those targeting neurological or infectious diseases.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for biological activity.
• Ligand Synthesis: Acts as a precursor for creating specialized ligands used in catalysis and metal-organic frameworks (MOFs).
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying enzyme mechanisms and protein interactions.
• Material Science: Potential intermediate for creating functionalized polymers or organic electronic materials with specific sulfur-containing units.

Basic Information

Product Name	Propanoic Acid, 3-(2-Pyridinylthio)-, Methyl Ester (9Ci)
CAS No.	90610-14-3
Molecular Formula	C9H11NO2S
Molecular Weight	197.25 g/mol
Synonyms	Methyl 3-[(pyridin-2-yl)sulfanyl]propanoate; 3-(Pyridin-2-ylsulfanyl)propanoic acid methyl ester; Methyl 3-(2-pyridylthio)propionate; 2-Pyridinethiol, 3-(methoxycarbonyl)propyl derivative; 90610-14-3; Methyl β-(2-pyridylthio)propionate
EINECS	Contact for details

Quality Control

Our Propanoic Acid, 3-(2-Pyridinylthio)-, Methyl Ester (9Ci) is produced under strict quality management systems to ensure batch-to-batch consistency and high purity for research and development applications. We provide comprehensive Certificates of Analysis (COA) with each batch, detailing purity, identity, and impurity profiles. Our standard quality commitment aligns with ISO 9001 principles, and custom synthesis can be performed to meet specific customer protocols or preliminary regulatory filing requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound is light-sensitive (store away from light) and should be handled under an inert atmosphere for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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