Description

6-Hydroxy-2-Methyl-1(2H)-Isoquinolinone is a specialized heterocyclic organic compound that serves as a versatile synthetic intermediate and building block. Its unique isoquinolinone core structure makes it valuable for the development of advanced materials and active pharmaceutical ingredients. This high-purity compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries seeking to develop novel compounds with specific functionalities.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly those targeting neurological or inflammatory pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators due to its bioactive heterocyclic structure.
• Organic Light-Emitting Diodes (OLEDs): Acts as a precursor or core structure for electron-transport materials or emissive layer dopants in display technology.
• Coordination Chemistry & Catalysis: Serves as a ligand for metal complexes used in catalytic processes or as functional materials.
• Dye & Pigment Synthesis: Intermediate for creating specialized colorants and fluorescent markers with high stability.
• Academic & Industrial R&D: Fundamental reagent for exploring new chemical reactions and synthesizing novel heterocyclic libraries.

Basic Information

Product Name	6-Hydroxy-2-Methyl-1(2H)-Isoquinolinone
CAS No.	1267663-33-1
Molecular Formula	C10H9NO2
Molecular Weight	175.18 g/mol
Synonyms	2-Methyl-6-hydroxy-1(2H)-isoquinolinone; 6-Hydroxy-2-methyl-1,2-dihydroisoquinolin-1-one; 2-Methyl-1,2-dihydroisoquinoline-1,6-dione (tautomer); 6-Hydroxy-2-methylisoquinolin-1(2H)-one; 1(2H)-Isoquinolinone, 6-hydroxy-2-methyl-; 2-Methyl-6-hydroxyisoquinolin-1(2H)-one
EINECS	Contact for details

Quality Control

Our 6-Hydroxy-2-Methyl-1(2H)-Isoquinolinone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and spectroscopic methods for structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

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 incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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