Description

2,3-Dibromo-4-Picoline is a halogenated pyridine derivative, a versatile and high-purity chemical intermediate essential for advanced organic synthesis. Its value lies in its unique bromine substitution pattern, which enables precise functionalization and the construction of complex molecular architectures. This compound is primarily needed by researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring a functionalized pyridine core.
• Agrochemical Synthesis: Used in the research and production of advanced crop protection agents, herbicides, and fungicides.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in transition metal catalysis and coordination chemistry.
• Material Science Research: Employed in the development of organic electronic materials, liquid crystals, and functional polymers.
• Chemical Biology Probes: Utilized as a scaffold for creating molecular probes and inhibitors for biological target studies.
• Custom Synthesis and R&D: A critical reagent for contract research organizations (CROs) and fine chemical companies engaged in custom synthesis projects.

Basic Information

Product Name	2,3-Dibromo-4-Picoline
CAS No.	871483-22-6
Molecular Formula	C6H5Br2N
Molecular Weight	250.92 g/mol
Synonyms	2,3-Dibromo-4-methylpyridine; 4-Methyl-2,3-dibromopyridine; 2,3-Dibromo-4-picoline; 2,3-Dibromo-4-methylpyridine; 4-Picoline, 2,3-dibromo-; Pyridine, 2,3-dibromo-4-methyl-
EINECS	Contact for details

Quality Control

Our 2,3-Dibromo-4-Picoline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Impurity (HPLC)	≤ 1.0%

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