Description

4,5-Dichloro-8-Methyl-2-Propylquinoline Hydrochloride is a high-purity, functionalized quinoline derivative of significant interest in advanced organic synthesis. This compound serves as a critical pharmaceutical intermediate and a versatile building block for the development of novel active ingredients. It is primarily utilized by research institutions and chemical manufacturers in the pharmaceutical, agrochemical, and material science sectors for creating complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly in medicinal chemistry research for new therapeutic agents.
• Agrochemical Research: Used as a building block for developing novel pesticides, herbicides, and fungicides with specific biological activity.
• Organic Synthesis Building Block: Serves as a versatile scaffold for constructing complex heterocyclic compounds in academic and industrial R&D laboratories.
• Material Science Applications: Potential precursor for the synthesis of functional organic materials, such as ligands for catalysts or components for electronic materials.
• Chemical Reference Standard: Used as a high-purity analytical standard for quality control and method development in analytical chemistry.

Basic Information

Product Name	4,5-Dichloro-8-Methyl-2-Propylquinoline Hydrochloride
CAS No.	1204811-13-1
Molecular Formula	C₁₄H₁₅Cl₂N•HCl or C₁₄H₁₆Cl₃N
Molecular Weight	308.65 g/mol (Free base: 272.18 g/mol)
Synonyms	2-Propyl-4,5-dichloro-8-methylquinoline hydrochloride; 8-Methyl-4,5-dichloro-2-propylquinoline HCl; 4,5-Dichloro-8-methyl-2-propylquinoline HCl; Quinoline, 4,5-dichloro-8-methyl-2-propyl-, hydrochloride (1:1); CAS 1204811-13-1
EINECS	Contact for details

Quality Control

Our 4,5-Dichloro-8-Methyl-2-Propylquinoline Hydrochloride 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 exacting standards for research and development use. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting identity, purity, and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at 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 incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
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.