Description

Thieno[2,3-C]Pyridine, 7-(Chloromethyl)-3-Methyl- (9Ci) is a high-value, multi-functional heterocyclic building block essential for advanced organic synthesis. Its unique fused-ring structure, featuring both thiophene and pyridine moieties, along with a reactive chloromethyl group, makes it a critical intermediate for constructing complex molecular architectures. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-infective therapies.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Material Science Research: Acts as a building block for creating organic semiconductors, conductive polymers, and advanced organic electronic materials.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for metal-organic catalysis and coordination chemistry.
• Chemical Biology Probes: Useful for synthesizing molecular probes to study biological pathways and enzyme functions.
• Custom Synthesis and Scale-Up: A vital starting material for contract research organizations (CROs) and CDMOs offering custom synthesis services from milligram to kilogram scale.

Basic Information

Product Name	Thieno[2,3-C]Pyridine, 7-(Chloromethyl)-3-Methyl- (9Ci)
CAS No.	120009-96-3
Molecular Formula	C9H8ClNS
Molecular Weight	197.68 g/mol
Synonyms	7-(Chloromethyl)-3-methylthieno[2,3-c]pyridine; 3-Methyl-7-(chloromethyl)thieno[2,3-c]pyridine; Thieno[2,3-c]pyridine, 7-(chloromethyl)-3-methyl-; 120009-96-3; 7-Chloromethyl-3-methyl-thieno[2,3-c]pyridine
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch is characterized using advanced analytical techniques to guarantee identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for purity, impurities, and other critical parameters are available upon request. We adhere to strict internal quality management protocols to support your R&D and scale-up projects with reliable material.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. Keep away from heat, sparks, and open flames. The compound may be moisture-sensitive; keep the container tightly sealed under an inert atmosphere if specified.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.