Description

2-(Chloromethyl)[1,3]Oxazolo[4,5-C]Quinolin-4(5H)-One is a high-value, heterocyclic organic building block characterized by its fused oxazoloquinolinone core. This compound matters as a critical synthetic intermediate, enabling the construction of complex molecular architectures for advanced research and development. It is primarily needed by pharmaceutical R&D teams and fine chemical manufacturers engaged in developing novel active pharmaceutical ingredients (APIs), agrochemicals, and specialty materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel quinoline-based drug candidates, particularly for therapeutic areas requiring complex heterocyclic scaffolds.
• Agrochemical Research: Used in the development of new pesticides and herbicides, where the oxazoloquinolinone structure can contribute to unique modes of action.
• Material Science: Acts as a building block for creating advanced organic electronic materials, such as charge-transport layers or light-emitting components.
• Chemical Biology Probe Development: Utilized in medicinal chemistry to create tool compounds for target validation and pathway analysis in biological systems.
• Academic & Industrial R&D: Employed in research laboratories for methodological studies in organic synthesis and heterocyclic chemistry.

Basic Information

Product Name	2-(Chloromethyl)[1,3]Oxazolo[4,5-C]Quinolin-4(5H)-One
CAS No.	211874-66-7
Molecular Formula	C11H7ClN2O2
Molecular Weight	234.64 g/mol
Synonyms	2-(Chloromethyl)-1,3-oxazolo[4,5-c]quinolin-4(5H)-one; 4(5H)-Quinolinone, 2-(chloromethyl)-1,3-oxazolo[4,5-c]-; Oxazolo[4,5-c]quinolin-4(5H)-one, 2-(chloromethyl)-; 211874-66-7; 2-Chloromethyl-oxazolo[4,5-c]quinolin-4-one
EINECS	Contact for details

Quality Control

Our 2-(Chloromethyl)[1,3]Oxazolo[4,5-C]Quinolin-4(5H)-One is produced under a strict quality management system to ensure batch-to-batch consistency and high purity for research and development applications. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry for identity and purity confirmation. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Due to its hygroscopic (moisture-sensitive) nature, it is recommended to handle the material under a dry inert atmosphere for long-term storage and to minimize exposure to humidity. Recommended storage temperature is 2-8°C for extended stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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