Description

2-(2,5-Dimethoxyphenylthio)Pyridine-3-Carboxylic Acid is a high-purity, advanced pharmaceutical intermediate with a distinct molecular architecture combining pyridine and dimethoxyphenylthio moieties. This compound is valued for its role as a critical building block in the synthesis of complex active pharmaceutical ingredients (APIs) and other fine chemicals. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing new therapeutic agents and high-value compounds.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel drug candidates, particularly in medicinal chemistry programs.
• API Synthesis: Serves as a crucial precursor in the multi-step synthesis of complex Active Pharmaceutical Ingredients (APIs).
• Agrochemical Research: Used in the development of new pesticides and herbicides due to its heterocyclic structure.
• Ligand and Catalyst Development: Potential utility in creating specialized ligands for catalytic systems or metal complexes.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing more complex sulfur- and nitrogen-containing heterocycles.
• Material Science Precursor: Can be investigated for the synthesis of organic electronic materials or functional polymers.

Basic Information

Product Name	2-(2,5-Dimethoxyphenylthio)Pyridine-3-Carboxylic Acid
CAS No.	175135-77-0
Molecular Formula	C14H13NO4S
Molecular Weight	291.32 g/mol
Synonyms	3-Pyridinecarboxylic acid, 2-[(2,5-dimethoxyphenyl)thio]-; 2-[(2,5-Dimethoxyphenyl)sulfanyl]pyridine-3-carboxylic acid; 2-(2,5-Dimethoxyphenylthio)nicotinic acid; 2-(2,5-Dimethoxyphenylsulfanyl)pyridine-3-carboxylic acid; 175135-77-0; 2-(2,5-Dimethoxyphenylthio)-3-pyridinecarboxylic acid
EINECS	Contact for details

Quality Control

Our 2-(2,5-Dimethoxyphenylthio)Pyridine-3-Carboxylic Acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliable supply for critical R&D and production processes.

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). The compound may be light-sensitive and should be handled accordingly to maintain stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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