Description

7-Chloro-3-Methyl-5-Phenyl[1,2]Oxazolo[4,5-B]Pyridine is a high-purity, specialized heterocyclic organic compound serving as a critical building block in advanced chemical synthesis. This compound matters for its role as a key synthetic intermediate in the development of novel pharmaceuticals and agrochemicals, where its unique fused oxazolopyridine structure enables the creation of complex molecular architectures. It is primarily needed by research and development chemists, process development scientists, and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries seeking to develop new active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-infective agents.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic core.
• Material Science: Serves as a building block for organic electronic materials, such as ligands for OLEDs or charge-transport materials.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies and the discovery of new chemical reactions.
• Fine Chemical Synthesis: A versatile intermediate for creating complex, high-value specialty chemicals and dyes.

Basic Information

Product Name	7-Chloro-3-Methyl-5-Phenyl[1,2]Oxazolo[4,5-B]Pyridine
CAS No.	630421-44-2
Molecular Formula	C₁₃H₉ClN₂O
Molecular Weight	244.68 g/mol
Synonyms	7-Chloro-3-methyl-5-phenyl[1,2]oxazolo[4,5-b]pyridine; 7-Chloro-3-methyl-5-phenyl-[1,2]oxazolo[4,5-b]pyridine; [1,2]Oxazolo[4,5-b]pyridine, 7-chloro-3-methyl-5-phenyl-; 630421-44-2; 5-Phenyl-7-chloro-3-methyl[1,2]oxazolo[4,5-b]pyridine
EINECS	Contact for details

Quality Control

Our 7-Chloro-3-Methyl-5-Phenyl[1,2]Oxazolo[4,5-B]Pyridine is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and mass spectrometry, to ensure it meets the exacting standards required for research and process chemistry. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is light-sensitive (store away from light). Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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