Description

1,2,3-Thiadiazolo[4,5-B]Pyridine(9Ci) is a specialized heterocyclic organic compound featuring a fused thiadiazole and pyridine ring system. This unique molecular architecture makes it a valuable advanced intermediate for research and development in medicinal chemistry and material science. It is primarily sought by pharmaceutical researchers and agrochemical developers for constructing novel active molecules.

Application

This compound serves as a critical building block in sophisticated chemical synthesis. Its primary applications include:

• Pharmaceutical Intermediate: Used in the research and development of new drug candidates, particularly for its potential biological activity.
• Agrochemical Synthesis: Acts as a key precursor in creating novel pesticides, herbicides, or fungicides.
• Material Science Research: Investigated for use in the development of organic electronic materials, such as semiconductors or light-emitting components.
• Ligand and Catalyst Development: Utilized in organometallic chemistry to create novel ligands for catalytic systems.
• Chemical Biology Probes: Serves as a scaffold for developing molecular probes to study biological processes.

Basic Information

Product Name	1,2,3-Thiadiazolo[4,5-B]Pyridine(9Ci)
CAS No.	174762-11-9
Molecular Formula	C5H3N3S
Molecular Weight	137.16 g/mol
Synonyms	1,2,3-Thiadiazolo[4,5-b]pyridine; [1,2,3]Thiadiazolo[4,5-b]pyridine; Thiadiazolo[4,5-b]pyridine; 1,2,3-Thiadiazolo(4,5-b)pyridine; Pyrido[2,3-e]-1,2,3-thiadiazole; 174762-11-9 (CAS); 1,2,3-Thiadiazolo[4,5-b]pyridine (9CI)
EINECS	Contact for details

Quality Control

Our production of 1,2,3-Thiadiazolo[4,5-B]Pyridine(9Ci) adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. All materials undergo comprehensive analytical characterization, including HPLC, NMR, and mass spectrometry. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your R&D and quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider storing under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Research Grade)
Purity (HPLC)	≥ 98% (Premium Grade)
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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