Description

5-(Dibromomethyl)Quinoxaline is a high-purity, halogenated heterocyclic compound serving as a versatile and critical building block in advanced organic synthesis. Its unique dibromomethyl functional group makes it an essential precursor for the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. This intermediate is primarily sought by R&D chemists and process development scientists working on novel active ingredients, functional materials, and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: Key synthon for the synthesis of novel quinoxaline-based drug candidates, including kinase inhibitors and antimicrobial agents.
• Agrochemical Research: Building block for developing new herbicides, fungicides, and pesticides with enhanced efficacy.
• Material Science: Precursor for creating functional organic materials, such as organic semiconductors and light-emitting diodes (OLEDs).
• Ligand Synthesis: Used in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Cross-Coupling Reactions: Serves as an electrophilic partner in Suzuki, Stille, and other palladium-catalyzed cross-coupling reactions.
• Fluorescent Probe Development: Core structure for synthesizing fluorescent dyes and biological probes used in diagnostics and imaging.

Basic Information

Product Name	5-(Dibromomethyl)Quinoxaline
CAS No.	958994-25-7
Molecular Formula	C9H6Br2N2
Molecular Weight	301.97 g/mol
Synonyms	5-(Dibromomethyl)quinoxaline; Quinoxaline, 5-(dibromomethyl)-; 958994-25-7; 5-(Dibromomethyl)-quinoxaline; Dibromomethylquinoxaline; 5-(Dibromomethyl)benzo[g]quinoxaline (related); DBQ (abbreviation); 5-DBMQ
EINECS	Contact for details

Quality Control

Our 5-(Dibromomethyl)Quinoxaline 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 confirm identity and purity. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality attributes. We adhere to cGMP principles where applicable to support our clients' regulatory and research requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.