Description

7-Chloro-2-Methyl-4(1H)-Quinolinone is a versatile heterocyclic organic compound that serves as a critical synthetic intermediate in advanced chemical manufacturing. Its unique quinolinone core structure makes it a valuable building block for the development of complex molecules with specialized properties. This compound is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the synthesis of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those with potential biological activity.
• Agrochemical Research: Used in the development and production of novel pesticides, herbicides, and fungicides due to its bioactive quinolinone scaffold.
• Organic Synthesis Building Block: Employed in academic and industrial research laboratories for constructing complex heterocyclic compounds and fine chemicals.
• Material Science Research: Investigated as a potential monomer or additive for creating advanced polymers and functional materials.
• Dye and Pigment Intermediate: Serves as a starting material for synthesizing certain quinoline-based dyes and colorants.

Basic Information

Product Name	7-Chloro-2-Methyl-4(1H)-Quinolinone
CAS No.	15644-88-9
Molecular Formula	C10H8ClNO
Molecular Weight	193.63 g/mol
Synonyms	7-Chloro-2-methyl-1H-quinolin-4-one; 7-Chloro-2-methylquinolin-4(1H)-one; 4(1H)-Quinolinone, 7-chloro-2-methyl-; 2-Methyl-7-chloro-4(1H)-quinolinone; 7-Chloro-2-methyl-4-hydroxyquinoline; 7-Chloro-2-methyl-4-quinolone
EINECS	Contact for details

Quality Control

Our 7-Chloro-2-Methyl-4(1H)-Quinolinone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and identity confirmation via FT-IR and NMR spectroscopy. We provide Certificates of Analysis (COA) with every shipment, detailing all critical specifications to ensure batch-to-batch consistency and compliance with your research or production 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%
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.