Description

4-B]Pyridine CAS NO 1357946-55-4 is a specialized pyridine derivative, a high-value chemical intermediate prized for its unique heterocyclic structure. This compound is critical for enabling complex molecular transformations in advanced synthetic chemistry. It is primarily utilized by research institutions and industrial R&D teams in the pharmaceutical and agrochemical sectors for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly in medicinal chemistry research.
• Agrochemical Development: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Ligand Synthesis: Acts as a precursor for creating specialized ligands used in catalysis and material science.
• Fine Chemical Production: Employed in the multi-step synthesis of complex, high-value specialty chemicals.
• Academic & Industrial Research: A valuable reagent for exploring new organic reactions and heterocyclic chemistry in R&D laboratories.
• Material Science: Investigated for the development of organic electronic materials and functional polymers.

Basic Information

Product Name	4-B]Pyridine
CAS No.	1357946-55-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Pyrido[4,3-b]pyridine; [1,8]Naphthyridine; 1,8-Naphthyridine; 4-B]Pyridine; 1,8-Diazanaphthalene; Contact for additional IUPAC and systematic names.
EINECS	Contact for details

Quality Control

Our 4-B]Pyridine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC and NMR, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance protocols.

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, consider an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Individual impurity ≤ 1.0%
Total Impurities	≤ 3.0%
Residual Solvents (GC)	Complies with ICH guidelines

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