Description

4-(3-Bromophenyl)pyridine (CAS No. 4373-72-2) is a high-purity heterocyclic organic compound with the molecular formula C₁₁H₈BrN. This versatile brominated pyridine derivative is widely utilized in pharmaceutical research, material science, and as a key intermediate in organic synthesis. Its unique structure, featuring a pyridine ring bonded to a 3-bromophenyl group, enables diverse functionalization for the development of novel compounds. Our product is rigorously tested for quality, ensuring ≥95% purity (HPLC) and optimal performance in cross-coupling reactions, ligand synthesis, and other advanced applications. Packaged under inert gas to prevent degradation, it is supplied in amber glass vials with detailed analytical certificates.

Properties

• CAS Number: 4373-72-2
• Complexity: 154
• IUPAC Name: 4-(3-bromophenyl)pyridine
• InChI: InChI=1S/C11H8BrN/c12-11-3-1-2-10(8-11)9-4-6-13-7-5-9/h1-8H
• InChI Key: LCTYNEHIFPECNL-UHFFFAOYSA-N
• Exact Mass: 232.98401
• Molecular Formula: C11H8BrN
• Molecular Weight: 234.09
• SMILES: C1=CC(=CC(=C1)Br)C2=CC=NC=C2
• Topological: 12.9
• Monoisotopic Mass: 232.98401
• Synonyms: 4-(3-Bromophenyl)pyridine, 4373-72-2, 807-989-5, MFCD16250222, 4(3-bromophenyl)pyridine, SCHEMBL3932993, 3,5-(pyrid-4-yl)bromobenzene, SCHEMBL28210711, LCTYNEHIFPECNL-UHFFFAOYSA-N, AKOS023374683, BS-16817, DA-05855, B4616, CS-0156967, T70921

4-(3-Bromophenyl)pyridine serves as a critical building block in Suzuki-Miyaura and other palladium-catalyzed cross-coupling reactions for drug discovery. Researchers employ it to synthesize bioactive molecules, luminescent materials, and metal-organic frameworks (MOFs). Its bromine substituent enables facile derivatization, making it valuable for creating ligands in catalysis or fluorescent probes in biochemical studies.

Safety and Hazards

GHS Hazard Statements

• H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

Precautionary Statements

• P264, P264+P265, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, and P362+P364

Hazard Classes and Categories

• Skin Irrit. 2 (100%)
• Eye Irrit. 2 (100%)

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