Description

2-Amino-7-Bromo-3-Methylquinoline Hydrochloride is a high-purity, halogenated quinoline derivative of significant importance in advanced organic synthesis. This compound serves as a versatile and critical building block for the development of novel pharmaceutical intermediates and functional materials. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting neurological and oncological pathways.
• Agrochemical Research: Used in the development of new generation herbicides, fungicides, and plant growth regulators due to its bioactive quinoline core.
• Material Science: Serves as a monomer or functional additive in the creation of advanced polymers, liquid crystals, and organic light-emitting diodes (OLEDs).
• Chemical Synthesis: Acts as a versatile scaffold for further functionalization, enabling the creation of libraries of novel compounds for high-throughput screening.
• Dye & Pigment Industry: Utilized in the synthesis of specialized dyes and pigments, leveraging the bromine and amino groups for color tuning and stability.
• Academic & Contract Research: Essential for medicinal chemistry programs and methodological studies in universities and contract research organizations (CROs).

Basic Information

Product Name	2-Amino-7-Bromo-3-Methylquinoline Hydrochloride
CAS No.	1170636-12-0
Molecular Formula	C₁₀H₁₀BrN₂·HCl
Molecular Weight	273.57 g/mol (Free base: 237.10 g/mol)
Synonyms	7-Bromo-3-methylquinolin-2-amine hydrochloride; 2-Amino-7-bromo-3-methylquinoline HCl; 3-Methyl-7-bromoquinolin-2-amine hydrochloride; 7-Bromo-3-methyl-2-quinolinamine hydrochloride; 1170636-12-0; 2-Quinolinamine, 7-bromo-3-methyl-, hydrochloride (1:1)
EINECS	Contact for details

Quality Control

Every batch of 2-Amino-7-Bromo-3-Methylquinoline Hydrochloride is manufactured under a strict quality management system and undergoes comprehensive analytical testing. We provide a Certificate of Analysis (COA) with each shipment, detailing key parameters such as purity, identity, and impurity profiles. Our quality commitment ensures the material is suitable for demanding applications in GMP-oriented synthesis and research, meeting the high standards required by the global pharmaceutical and chemical industries.

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 (moisture-sensitive) nature, the container must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.