Description

4-Bromo-2,5,7-Trimethylquinoline is a halogenated quinoline derivative, a versatile and high-value organic intermediate prized for its unique molecular scaffold. This compound matters for its role in facilitating complex molecular transformations, enabling the synthesis of advanced materials and active pharmaceutical ingredients (APIs). It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing novel heterocyclic compounds.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides due to the bioactivity of the quinoline core.
• Material Science Precursor: Serves as a starting material for creating organic semiconductors, light-emitting diodes (OLEDs), and other functional organic materials.
• Ligand Synthesis: Utilized in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Dye and Pigment Manufacturing: Acts as an intermediate for producing advanced colorants and fluorescent markers.
• Academic & Industrial R&D: Essential for methodological studies in organic synthesis and heterocyclic chemistry.

Basic Information

Product Name	4-Bromo-2,5,7-Trimethylquinoline
CAS No.	1070879-59-2
Molecular Formula	C₁₂H₁₂BrN
Molecular Weight	250.14 g/mol
Synonyms	4-Bromo-2,5,7-trimethylquinoline; 2,5,7-Trimethyl-4-bromoquinoline; Quinoline, 4-bromo-2,5,7-trimethyl-; 4-Bromo-2,5,7-trimethyl-chinolin; 4-Bromo-2,5,7-TMQ
EINECS	Contact for details

Quality Control

Our 4-Bromo-2,5,7-Trimethylquinoline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all specifications and test results. Our quality commitment aligns with cGMP principles for advanced intermediates, ensuring reliability for your critical synthesis workflows.

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). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be amber-colored or stored in light-resistant secondary packaging.

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.