Description

3,4-Dichloro-5,7-Dimethylquinoline is a high-purity, synthetically valuable quinoline derivative. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block in organic synthesis. It is primarily required by R&D and production teams in the pharmaceutical and agrochemical industries for developing novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug molecules, particularly those with quinoline-based pharmacophores.
• Agrochemical Research: Building block for developing new fungicides, herbicides, and insecticides with enhanced efficacy.
• Organic Synthesis: Versatile reagent for constructing complex heterocyclic compounds in academic and industrial research.
• Material Science: Potential monomer or additive in the development of specialty polymers and functional materials.
• Ligand Synthesis: Used to create novel ligands for catalysis and metal-organic frameworks (MOFs).

Basic Information

Item	Details
Product Name	3,4-Dichloro-5,7-Dimethylquinoline
CAS No.	1204812-17-8
Molecular Formula	C11H9Cl2N
Molecular Weight	226.10 g/mol
Synonyms	5,7-Dimethyl-3,4-dichloroquinoline; 3,4-Dichloro-5,7-dimethyl-quinoline; 3,4-Dichloro-5,7-dimethylquinoline; Quinoline, 3,4-dichloro-5,7-dimethyl-; 1204812-17-8
EINECS	Contact for details

Quality Control

Our 3,4-Dichloro-5,7-Dimethylquinoline is manufactured under strict quality management systems. Every 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 each shipment to guarantee compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC/IR)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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