Description

3-Bromo-4-(4-Pyridyl)Pyridine is a high-value brominated bipyridine derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its unique halogenated heterocyclic structure makes it an essential building block for constructing complex molecules with tailored electronic and binding properties. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and materials science industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in developing novel herbicides, fungicides, and insecticides, leveraging its halogenated pyridine core.
• Ligand Synthesis: Serves as a versatile starting material for constructing complex chelating ligands used in catalysis and metal-organic frameworks (MOFs).
• Material Science: Employed in the development of organic electronic materials, such as charge-transport layers and light-emitting components.
• Chemical Biology Probes: Utilized to create molecular probes for studying biological pathways and protein functions.
• Cross-Coupling Reactions: Acts as a pivotal substrate in Suzuki, Stille, and other palladium-catalyzed cross-coupling reactions to form biaryl systems.

Basic Information

Product Name	3-Bromo-4-(4-Pyridyl)Pyridine
CAS No.	52311-41-8
Molecular Formula	C10H7BrN2
Molecular Weight	235.08 g/mol
Synonyms	3-Bromo-4,4'-Bipyridine; 4-(3-Bromopyridin-4-yl)pyridine; 3-Bromo-4-(pyridin-4-yl)pyridine; 4-Pyridin-4-yl-3-bromopyridine; 3-Bromo-4-(4-pyridinyl)pyridine; 4-(3-Bromo-4-pyridinyl)pyridine
EINECS	Contact for details

Quality Control

Our 3-Bromo-4-(4-Pyridyl)Pyridine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and mass spectrometry, to ensure it meets the stringent requirements of research and development applications. Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat and incompatible materials. The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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