Description

2-Methyl-1(2H)-Isoquinolone is a versatile heterocyclic organic compound belonging to the isoquinolone class. This specialized chemical serves as a valuable building block and key intermediate in advanced organic synthesis, enabling the creation of complex molecular architectures. It is primarily sought after by research institutions and industrial R&D teams in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of potential drug candidates, particularly those targeting neurological or anti-infective pathways.
• Agrochemical Research: Used in developing novel herbicides, fungicides, or plant growth regulators due to its bioactive heterocyclic core.
• Organic Light-Emitting Diodes (OLEDs): Acts as a building block for electron-transport or emissive layer materials in advanced display technologies.
• Ligand Synthesis in Catalysis: Employed to create complex ligands for transition metal catalysts used in fine chemical manufacturing.
• Fluorescent Dye & Sensor Development: Serves as a core structure for synthesizing new fluorescent probes and chemosensors.
• Academic & Contract Research: A key reagent for methodological studies and synthetic chemistry projects in university and CRO laboratories.

Basic Information

Product Name	2-Methyl-1(2H)-Isoquinolone
CAS No.	4594-71-2
Molecular Formula	C10H9NO
Molecular Weight	159.19 g/mol
Synonyms	2-Methylisoquinolin-1(2H)-one; 2-Methyl-1,2-dihydroisoquinolin-1-one; 2-Methyl-2H-isoquinolin-1-one; 1(2H)-Isoquinolone, 2-methyl-; 2-Methyl-1-isoquinolone; 2-Methyl-1,2-dihydro-isoquinolin-1-one
EINECS	Contact for details

Quality Control

Our 2-Methyl-1(2H)-Isoquinolone is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and consistent identity. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

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

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.