Description

4,5-Dibromo-2-Methyl-2H-1,2,3-Triazole is a halogenated heterocyclic building block of significant interest in advanced organic synthesis. This compound matters for its role as a versatile precursor in the development of pharmaceuticals, agrochemicals, and functional materials, where its bromine atoms serve as reactive handles for further chemical elaboration. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, crop protection, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those with triazole-based scaffolds for antiviral, antifungal, or anticancer applications.
• Agrochemical Synthesis: Used in the research and production of modern pesticides, herbicides, and fungicides, where the triazole ring contributes to biological activity.
• Ligand and Catalyst Development: Employed in organometallic chemistry to create specialized ligands for catalysis or metal-organic frameworks (MOFs).
• Material Science Research: Acts as a monomer or cross-linking agent in the development of polymers with specific electronic or thermal properties.
• Chemical Biology Probes: Utilized in the design of molecular probes and tags for studying biological processes due to its reactive bromine functional groups.
• Organic Electronic Materials: Investigated as a building block for electron-transport materials in OLEDs or other optoelectronic devices.

Basic Information

Product Name	4,5-Dibromo-2-Methyl-2H-1,2,3-Triazole
CAS No.	28938-17-2
Molecular Formula	C3H3Br2N3
Molecular Weight	240.88 g/mol
Synonyms	2-Methyl-4,5-dibromo-1,2,3-triazole; 4,5-Dibromo-2-methyl-1,2,3-triazole; 2-Methyl-4,5-dibromo-2H-1,2,3-triazole; 1,2,3-Triazole, 4,5-dibromo-2-methyl-; 4,5-Dibromo-2-methyltriazole; DBMT
EINECS	Contact for details

Quality Control

Our 4,5-Dibromo-2-Methyl-2H-1,2,3-Triazole 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. Certificates of Analysis (COA) detailing all test results are provided and available upon request to support your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

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.