Description

Methyl Thieno[2,3-C]Pyridine-2-Carboxylate CAS NO 870243-58-6 is a high-value heterocyclic building block and advanced pharmaceutical intermediate. This compound is critical for the synthesis of complex molecules, offering a versatile scaffold for medicinal chemistry research and development. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries seeking to develop novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly in central nervous system (CNS) and oncology research.
• Agrochemical Synthesis: Used in the development of new pesticides and herbicides, leveraging its unique fused-ring structure for biological activity.
• Material Science Research: Acts as a building block for organic electronic materials, such as organic semiconductors and light-emitting diodes (OLEDs).
• Medicinal Chemistry: Provides a privileged scaffold for structure-activity relationship (SAR) studies and library synthesis in hit-to-lead optimization.
• Chemical Biology: Employed in the design and synthesis of molecular probes and enzyme inhibitors for biochemical research.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects requiring complex heterocyclic frameworks.

Basic Information

Product Name	Methyl Thieno[2,3-C]Pyridine-2-Carboxylate
CAS No.	870243-58-6
Molecular Formula	C10H7NO2S
Molecular Weight	205.23 g/mol
Synonyms	Methyl Thieno[2,3-c]pyridine-2-carboxylate; Methyl 2-Thieno[2,3-c]pyridinecarboxylate; 2-Thieno[2,3-c]pyridinecarboxylic acid methyl ester; Thieno[2,3-c]pyridine-2-carboxylic acid methyl ester; Methyl 2-(thieno[2,3-c]pyridine)carboxylate; 870243-58-6; Methyl thienopyridine-2-carboxylate
EINECS	Contact for details

Quality Control

Our Methyl Thieno[2,3-C]Pyridine-2-Carboxylate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring GMP-grade intermediates and research-grade materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (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.