Description

4-Chloro-2-Methylpyridin-3-Amine is a versatile halogenated pyridine derivative that serves as a critical building block in advanced organic synthesis. Its molecular structure, featuring both chloro and amino substituents, makes it a valuable intermediate for constructing complex pharmacologically active molecules. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for creating new active ingredients and fine-tuning molecular properties.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Synthesis: Building block for developing new herbicides, fungicides, and plant growth regulators.
• Material Science Research: Used in the development of functionalized ligands for catalysis and advanced polymeric materials.
• Chemical Biology Probes: Serves as a scaffold for creating molecular probes to study biological pathways and protein interactions.
• Custom Synthesis: Employed by contract research and manufacturing organizations (CROs/CMOs) for bespoke chemical synthesis projects.

Basic Information

Product Name	4-Chloro-2-Methylpyridin-3-Amine
CAS No.	1211399-74-4
Molecular Formula	C6H7ClN2
Molecular Weight	142.59 g/mol
Synonyms	3-Amino-4-chloro-2-methylpyridine; 4-Chloro-2-methyl-3-pyridinamine; 2-Methyl-4-chloropyridin-3-amine; 4-Chloro-2-methyl-3-aminopyridine; 3-Pyridinamine, 4-chloro-2-methyl-; 4-Chloro-2-methyl-3-aminopyridine; 4-Chloro-2-methylpyridin-3-ylamine
EINECS	Contact for details

Quality Control

Our 4-Chloro-2-Methylpyridin-3-Amine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to verify identity and purity. A Certificate of Analysis (COA) detailing all test results is provided with every shipment, ensuring full traceability and compliance with your internal quality standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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