Description

4-Chlorooxazolo[4,5-C]Pyridine is a high-value, heterocyclic organic building block characterized by its fused oxazole and pyridine ring system. This compound is of significant interest in advanced pharmaceutical research and fine chemical synthesis, serving as a critical precursor for the development of novel active ingredients. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries seeking to incorporate complex nitrogen-oxygen heterocycles into their molecular architectures.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for kinase inhibitors and other targeted therapies.
• Agrochemical Synthesis: Used in the creation of advanced herbicides, fungicides, and insecticides with novel modes of action.
• Ligand and Catalyst Development: Serves as a building block for constructing sophisticated ligands used in catalytic systems and metal-organic frameworks (MOFs).
• Material Science Research: Investigated for the synthesis of organic electronic materials, such as charge-transport layers or light-emitting components.
• Chemical Biology Probes: Utilized in the design of molecular probes and tags for studying biological processes and enzyme functions.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects requiring specialized heterocyclic chemistry.

Basic Information

Item	Detail
Product Name	4-Chlorooxazolo[4,5-C]Pyridine
CAS No.	1159829-15-8
Molecular Formula	C6H3ClN2O
Molecular Weight	154.55 g/mol
Synonyms	4-Chloro[1,3]oxazolo[4,5-c]pyridine; 4-Chlorooxazolo[4,5-c]pyridine; Oxazolo[4,5-c]pyridine, 4-chloro-; 1159829-15-8; 4-Chloro-oxazolo[4,5-c]pyridine; 4-Chloro-1,3-oxazolo[4,5-c]pyridine
EINECS	Contact for details

Quality Control

Every batch of 4-Chlorooxazolo[4,5-C]Pyridine is manufactured under strict quality management protocols. We provide comprehensive analytical documentation to ensure traceability and consistency for your critical R&D and scale-up processes. A detailed Certificate of Analysis (COA) is supplied with each shipment, confirming identity, purity, and impurity profiles as determined by advanced chromatographic and spectroscopic methods.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). The compound should be kept under an inert atmosphere for long-term storage to ensure stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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