Description

5,6,7-Trimethoxy-2-Methylisoquinolin-1(2H)-One is a high-purity, synthetically derived isoquinoline derivative. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block for complex organic synthesis. It is essential for research and development laboratories, pharmaceutical manufacturers, and fine chemical producers focused on creating novel active pharmaceutical ingredients (APIs) and other high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex alkaloids and potential therapeutic agents.
• Organic Synthesis Building Block: Used in the construction of more complex heterocyclic compounds for research and development.
• Chemical Research & Development: Serves as a standard or starting material in medicinal chemistry and process development studies.
• Agrochemical Synthesis: Potential intermediate in the development of new crop protection agents and pesticides.
• Material Science Research: Investigated for use in the development of organic electronic materials and specialty dyes.

Basic Information

Item	Details
Product Name	5,6,7-Trimethoxy-2-Methylisoquinolin-1(2H)-One
CAS No.	23434-97-1
Molecular Formula	C₁₃H₁₅NO₄
Molecular Weight	249.26 g/mol
Synonyms	1(2H)-Isoquinolinone, 5,6,7-trimethoxy-2-methyl-; 2-Methyl-5,6,7-trimethoxy-1(2H)-isoquinolinone; 5,6,7-Trimethoxy-2-methyl-1,2-dihydroisoquinolin-1-one; 5,6,7-Trimethoxy-2-methylisoquinolin-1-one; 2-Methyl-5,6,7-trimethoxyisoquinolin-1(2H)-one
EINECS	Contact for details

Quality Control

Our 5,6,7-Trimethoxy-2-Methylisoquinolin-1(2H)-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.