Description

6,7-Dichloro-2-Methyl-1,2,3,4-Tetrahydroquinoline is a high-purity, halogenated tetrahydroquinoline derivative serving as a critical advanced intermediate in modern organic synthesis. Its value lies in providing a functionalized, bicyclic scaffold that is essential for constructing complex molecules with targeted biological activity. This compound is primarily needed by research institutions and pharmaceutical companies engaged in the development of new active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing antimicrobial properties.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, and insecticides, leveraging its halogenated quinoline structure.
• Material Science Precursor: Serves as a monomer or functional additive in the research of specialty polymers and organic electronic materials.
• Chemical Biology Probe Synthesis: Employed to create molecular tools for studying enzyme function and biological pathways.
• Organic Synthesis Scaffold: Utilized in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis due to its versatile functional groups.

Basic Information

Product Name	6,7-Dichloro-2-Methyl-1,2,3,4-Tetrahydroquinoline
CAS No.	1447607-90-0
Molecular Formula	C10H11Cl2N
Molecular Weight	216.11 g/mol
Synonyms	2-Methyl-6,7-dichloro-1,2,3,4-tetrahydroquinoline; 6,7-Dichloro-2-methyl-1,2,3,4-tetrahydroquinoline; 1,2,3,4-Tetrahydro-6,7-dichloro-2-methylquinoline; 2-Methyl-6,7-dichlorotetrahydroquinoline; 6,7-Dichloro-2-methyl-THQ; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 6,7-Dichloro-2-Methyl-1,2,3,4-Tetrahydroquinoline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) detailing purity, impurity profiles, and physical characteristics are provided with every shipment to support your R&D and scale-up activities.

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 heat sources and incompatible materials.

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%

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