Description

Isoquinoline, 3-Chloro-6,7,8-Trimethoxy- is a high-purity, multi-methoxylated isoquinoline derivative of significant interest in advanced organic synthesis. This compound serves as a critical pharmacophore and versatile synthetic building block for the development of novel active pharmaceutical ingredients (APIs) and fine chemicals. It is primarily needed by pharmaceutical R&D laboratories, agrochemical manufacturers, and specialty chemical producers engaged in creating complex heterocyclic molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential therapeutic agents, particularly those targeting neurological and oncological pathways.
• Agrochemical Research: Building block for developing novel herbicides, fungicides, and plant growth regulators with enhanced activity.
• Ligand Synthesis: Used in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Dye and Pigment Chemistry: Intermediate for creating advanced colorants and functional dyes due to its conjugated aromatic system.
• Material Science Research: Component in the development of organic semiconductors and electroactive materials.
• Academic & Contract Research: Essential reagent for methodological studies in organic chemistry and medicinal chemistry programs.

Basic Information

Product Name	Isoquinoline, 3-Chloro-6,7,8-Trimethoxy-
CAS No.	862845-26-9
Molecular Formula	C₁₂H₁₂ClNO₃
Molecular Weight	253.68 g/mol
Synonyms	3-Chloro-6,7,8-trimethoxyisoquinoline; 6,7,8-Trimethoxy-3-chloroisoquinoline; 3-Chloro-6,7,8-trimethoxy-isoquinoline; 862845-26-9; 3-Chloro-6,7,8-trimethoxy-1-azanaphthalene; 3-Chloro-6,7,8-trimethoxy-benzo[f]isoquinoline (incorrect but common misnomer); 3-Cl-6,7,8-(OMe)₃-isoquinoline
EINECS	Contact for details

Quality Control

Our Isoquinoline, 3-Chloro-6,7,8-Trimethoxy- is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC-MS, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Keep the container tightly sealed to prevent moisture absorption and contamination.

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%
Heavy Metals	≤ 20 ppm

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