Description

2-Methyl-5-Nitro-2H-Isoquinolin-1-One is a specialized heterocyclic organic compound featuring a nitro-substituted isoquinolinone core. This structure makes it a valuable key intermediate in the synthesis of more complex molecules, particularly in pharmaceutical research and development. It is primarily sought after by research institutions, fine chemical manufacturers, and pharmaceutical companies engaged in developing new active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of potential drug candidates, especially those targeting neurological or oncological pathways.
• Agrochemical Research: Used in the development and synthesis of novel herbicides, fungicides, or pesticides due to its bioactive nitro-heterocyclic structure.
• Dye and Pigment Synthesis: Acts as a precursor in the manufacture of specialized dyes, pigments, and optical brighteners.
• Material Science: Investigated for use in creating advanced organic electronic materials or as a ligand in catalytic systems.
• Academic & Industrial R&D: Employed in chemical research for studying reaction mechanisms and developing new synthetic methodologies.

Basic Information

Product Name	2-Methyl-5-Nitro-2H-Isoquinolin-1-One
CAS No.	42792-96-1
Molecular Formula	C₁₀H₈N₂O₃
Molecular Weight	204.19 g/mol
Synonyms	5-Nitro-2-methyl-2H-isoquinolin-1-one; 2-Methyl-5-nitro-1(2H)-isoquinolinone; 2-Methyl-5-nitroisoquinolin-1(2H)-one; 1(2H)-Isoquinolinone, 2-methyl-5-nitro-; 2H-Isoquinolin-1-one, 2-methyl-5-nitro-
EINECS	Contact for details

Quality Control

We maintain stringent quality control protocols for all our fine chemical intermediates. Each batch of 2-Methyl-5-Nitro-2H-Isoquinolin-1-One is analyzed using advanced techniques like HPLC, NMR, and GC-MS to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment. Our quality system is designed to support cGMP and ISO standards for reliable sourcing in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	Yellow to light brown 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%

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