Description

7-Bromo-2,8-Dimethyl-4-Hydroxyquinoline is a high-purity, functionalized quinoline derivative serving as a critical synthetic intermediate in advanced organic chemistry. Its unique bromo and hydroxy substitution pattern makes it a versatile building block for constructing complex molecular architectures. This compound is primarily utilized by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and specialty materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel quinoline-based drug candidates, particularly for antimicrobial, anticancer, and anti-inflammatory applications.
• Agrochemical Research: Used as a building block for developing new crop protection agents and pesticides due to its bioactive quinoline core.
• Material Science: Serves as a monomer or functional additive in the creation of advanced polymers, ligands for metal-organic frameworks (MOFs), and organic electronic materials.
• Chemical Synthesis: Employed in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) and nucleophilic substitution reactions to introduce the quinoline scaffold into more complex molecules.
• Dye & Pigment Industry: Acts as a precursor for the synthesis of specialized heterocyclic dyes and fluorescent markers.
• Academic & R&D: Essential reagent for methodological studies in organic chemistry and for probing structure-activity relationships (SAR).

Basic Information

Product Name	7-Bromo-2,8-Dimethyl-4-Hydroxyquinoline
CAS No.	1189106-80-6
Molecular Formula	C11H10BrNO
Molecular Weight	252.11 g/mol
Synonyms	4-Hydroxy-7-bromo-2,8-dimethylquinoline; 7-Bromo-2,8-dimethyl-4-quinolinol; 2,8-Dimethyl-7-bromo-4-hydroxyquinoline; 7-Bromo-2,8-dimethyl-4(1H)-quinolinone (tautomer); BDHQ derivative; Quinoline, 7-bromo-2,8-dimethyl-4-hydroxy-
EINECS	Contact for details

Quality Control

Our 7-Bromo-2,8-Dimethyl-4-Hydroxyquinoline is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This compound is light-sensitive (store away from light) and should be handled under an inert atmosphere for long-term storage to prevent potential degradation.

Specification

Item	Specification
Appearance	Off-white to light yellow 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.