Description

4,6-Dibromo-2-Chloropyridin-3-Amine is a halogenated pyridine derivative serving as a critical building block in advanced organic synthesis. This compound matters for its role as a versatile intermediate, enabling the precise introduction of bromine and chlorine substituents to create complex molecular architectures. It is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of new active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system disorders and infectious diseases.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its halogenated structure for bioactivity.
• Material Science Research: Serves as a monomer or functionalization agent in the creation of specialized polymers and liquid crystals.
• Chemical Biology Probes: Employed in the design of molecular probes and tags for studying biological processes and enzyme mechanisms.
• Cross-Coupling Reactions: An excellent substrate for Suzuki, Stille, and Buchwald-Hartwig amination reactions to form complex biaryl and amine structures.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects at various scales.

Basic Information

Product Name	4,6-Dibromo-2-Chloropyridin-3-Amine
CAS No.	887570-91-4
Molecular Formula	C5H3Br2ClN2
Molecular Weight	290.25 g/mol
Synonyms	2-Chloro-4,6-dibromopyridin-3-amine; 3-Amino-2-chloro-4,6-dibromopyridine; 4,6-Dibromo-2-chloro-3-aminopyridine; 2-Chloro-4,6-dibromo-3-pyridinamine; 3-Pyridinamine, 2-chloro-4,6-dibromo-; 887570-91-4; DB2CPA
EINECS	Contact for details

Quality Control

Our 4,6-Dibromo-2-Chloropyridin-3-Amine is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee compliance with your research or production 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). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

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%
Heavy Metals	≤ 20 ppm

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