Description

4-Chloro-Thieno[2,3-B]Pyridine is a high-purity, heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. This specialized intermediate is valued for its unique molecular structure, which enables the development of novel compounds with targeted properties. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-infective applications.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic core for biological activity.
• Material Science: Serves as a building block for organic electronic materials, such as semiconductors and light-emitting diodes (OLEDs).
• Chemical Synthesis: An essential reagent for constructing complex fused-ring systems in medicinal and process chemistry.
• Academic & R&D: Utilized in university and corporate research laboratories for exploring new chemical reactions and pathways.

Basic Information

Product Name	4-Chloro-Thieno[2,3-B]Pyridine
CAS No.	62226-17-9
Molecular Formula	C7H4ClNS
Molecular Weight	169.63 g/mol
Synonyms	4-Chlorothieno[2,3-b]pyridine; 4-Chloro-thieno[2,3-b]pyridine; Thieno[2,3-b]pyridine, 4-chloro-; 4-Chloro-5-azaindole (thiophene analog); 62226-17-9; 4-Chloro-5-aza-7-thiaindole
EINECS	Contact for details

Quality Control

Our 4-Chloro-Thieno[2,3-B]Pyridine is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and consistency. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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