Description

6-Methyl-2H-Isoquinolin-3-One is a high-purity heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. Its unique isoquinolinone core structure makes it a valuable intermediate for developing active pharmaceutical ingredients (APIs) and functional materials. This product is essential for research and production in the pharmaceutical, agrochemical, and specialty chemical industries, where precise molecular architecture is required.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting neurological and anti-inflammatory pathways.
• Agrochemical Synthesis: Used in the development of new-generation pesticides and herbicides due to its bioactive scaffold.
• Material Science Research: Serves as a monomer or functional unit in the creation of organic electronic materials and advanced polymers.
• Chemical Research & Development: A versatile building block for medicinal chemistry and process chemistry in both academic and industrial R&D settings.
• Dye & Pigment Industry: Potential intermediate for synthesizing specialized heterocyclic dyes and colorants.

Basic Information

Item	Detail
Product Name	6-Methyl-2H-Isoquinolin-3-One
CAS No.	51463-11-7
Molecular Formula	C₁₀H₉NO
Molecular Weight	159.19 g/mol
Synonyms	6-Methylisoquinolin-3(2H)-one; 6-Methyl-3(2H)-isoquinolinone; 3-Isoquinolinone, 6-methyl-; 6-Methyl-2,3-dihydroisoquinolin-3-one; 6-Methyl-1H-isoquinolin-3-one; 51463-11-7; 6-Methyl-3-hydroxyisoquinoline
EINECS	Contact for details

Quality Control

Our 6-Methyl-2H-Isoquinolin-3-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to ensure traceability and compliance with your quality requirements.

Storage

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

Specification

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