Description

Pyridine, 3-(Bromomethyl)-5-Ethyl- (9Ci) is a specialized brominated pyridine derivative, a versatile alkylating agent and key synthetic intermediate in advanced organic synthesis. Its molecular structure, featuring a reactive bromomethyl group on the pyridine ring, makes it a critical building block for constructing complex heterocyclic systems and functionalized molecules. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and material science industries seeking to develop new active ingredients and advanced functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for drugs targeting the central nervous system and other therapeutic areas.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and fungicides, where the pyridine moiety is a common pharmacophore.
• Ligand and Catalyst Preparation: Serves as a starting material for synthesizing sophisticated nitrogen-containing ligands for metal catalysis and coordination chemistry.
• Material Science Research: Employed in the creation of functionalized polymers, liquid crystals, and organic electronic materials due to its modifiable aromatic core.
• Chemical Biology Probes: Utilized to develop molecular probes and tags for studying biological systems and protein interactions.
• Cross-Coupling Reactions: Acts as a substrate in various palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Heck) to form complex biaryl structures.

Basic Information

Product Name	Pyridine, 3-(Bromomethyl)-5-Ethyl- (9Ci)
CAS No.	96838-56-1
Molecular Formula	C8H10BrN
Molecular Weight	200.08 g/mol
Synonyms	3-(Bromomethyl)-5-ethylpyridine; 5-Ethyl-3-(bromomethyl)pyridine; 3-Bromomethyl-5-ethylpyridine; 5-Ethylpyridine-3-methyl bromide; (5-Ethyl-3-pyridinyl)methyl bromide
EINECS	Contact for details

Quality Control

Every batch of Pyridine, 3-(Bromomethyl)-5-Ethyl- (9Ci) is manufactured and tested under a strict quality management system. We ensure high purity and consistency through advanced analytical techniques including HPLC, GC, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee it meets your specific research and development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.