Description

3,4-Dibromo-7-Fluoroquinoline is a high-value halogenated quinoline derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its precise bromine and fluorine substitution pattern makes it a versatile building block for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel fluorinated quinolone antibiotics and other bioactive molecules.
• Agrochemical Research: Used to develop new fungicides and herbicides, leveraging the biological activity of the quinoline core.
• Material Science: Building block for creating organic semiconductors, liquid crystals, and advanced polymers with specific electronic properties.
• Chemical Synthesis: Versatile reagent for cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) and nucleophilic substitution, enabling diverse molecular diversification.
• Fluorescent Probe Development: Serves as a core structure for synthesizing fluorescent dyes and sensors used in biochemical assays and diagnostics.

Basic Information

Product Name	3,4-Dibromo-7-Fluoroquinoline
CAS No.	1211715-14-8
Molecular Formula	C9H4Br2FN
Molecular Weight	304.94 g/mol
Synonyms	7-Fluoro-3,4-dibromoquinoline; 3,4-Dibromo-7-fluoroquinoline; Quinoline, 3,4-dibromo-7-fluoro-; 1211715-14-8
EINECS	Contact for details

Quality Control

Our 3,4-Dibromo-7-Fluoroquinoline is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

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.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC/IR)	Conforms to reference standard
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.