Description

6-Chloro-1-(3-Methyl-1-Oxobutyl)-2,3-Dihydro-4(1H)-Quinolinone 4-Oxime is a specialized organic intermediate with a complex heterocyclic structure. This compound matters for its role as a key building block in the synthesis of advanced pharmaceutical and agrochemical active ingredients. It is primarily needed by research and development chemists, process development scientists, and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its quinolinone-oxime scaffold for biological activity.
• Chemical Synthesis Building Block: Employed in organic synthesis for constructing complex nitrogen-containing heterocycles due to its reactive chloro and oxime functional groups.
• Material Science Research: Investigated as a potential monomer or additive for creating specialty polymers with unique optical or electronic properties.
• Academic & Contract Research: Utilized in university laboratories and CROs (Contract Research Organizations) for methodological studies and the discovery of new chemical entities.

Basic Information

Product Name	6-Chloro-1-(3-Methyl-1-Oxobutyl)-2,3-Dihydro-4(1H)-Quinolinone 4-Oxime
CAS No.	81892-38-8
Molecular Formula	C15H17ClN2O2
Molecular Weight	292.76 g/mol
Synonyms	6-Chloro-1-(3-methyl-1-oxobutyl)-2,3-dihydro-4(1H)-quinolinone 4-oxime; 4(1H)-Quinolinone, 6-chloro-1-(3-methyl-1-oxobutyl)-2,3-dihydro-, 4-oxime; 6-Chloro-1-isovaleryl-2,3-dihydro-4(1H)-quinolinone 4-oxime; 1-(3-Methylbutanoyl)-6-chloro-2,3-dihydroquinolin-4(1H)-one oxime; 81892-38-8; Quinolinone oxime derivative
EINECS	Contact for details

Quality Control

Our 6-Chloro-1-(3-Methyl-1-Oxobutyl)-2,3-Dihydro-4(1H)-Quinolinone 4-Oxime is produced under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay and impurity profiles. Our quality commitment supports compliance with cGMP and ICH guidelines for pharmaceutical intermediates.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 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.