Description

3-B]Pyridine CAS NO 1352397-44-4 is a high-purity, specialized heterocyclic compound serving as a critical building block in advanced organic synthesis. Its unique pyridine-based structure makes it an invaluable intermediate for developing novel active pharmaceutical ingredients (APIs) and functional materials. This product is essential for research and development chemists, process engineers, and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to innovate and scale complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and antiviral therapies.
• Agrochemical Synthesis: Used in the development of next-generation herbicides and pesticides with enhanced efficacy and selectivity.
• Ligand & Catalyst Development: Serves as a core structure for creating specialized ligands in transition metal catalysis and asymmetric synthesis.
• Material Science Research: Building block for organic electronic materials, including charge-transport layers and light-emitting components.
• Chemical Biology Probes: Utilized in the design of molecular probes and inhibitors for target validation and biochemical pathway studies.
• Custom Synthesis & Contract Manufacturing: A fundamental starting material for custom synthesis projects and scale-up campaigns under cGMP or ISO standards.

Basic Information

Product Name	3-B]Pyridine
CAS No.	1352397-44-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Pyrido[3,4-b]pyridine; [1,3]Diazolo[1,5-a]pyridine; 1,3-Diazabicyclo[3.3.0]octa-1,4,6-triene; Contact for additional IUPAC names and trade names.
EINECS	Contact for details

Quality Control

Our 3-B]Pyridine is manufactured under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot is supported by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles, typically determined by advanced analytical techniques including HPLC, GC, and NMR. We adhere to relevant industry guidelines and can supply material suitable for research, development, and commercial scale applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Individual impurity ≤ 0.5%
Total Impurities	≤ 2.0%
Residual Solvents (GC)	Complies with ICH guidelines
Water Content (KF)	≤ 0.5%

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