Description

3-(Oxazol-5-Yl)Phenol is a versatile heterocyclic phenolic compound with the CAS number 940303-49-1. This specialized intermediate is valued for its unique molecular architecture, which combines a phenol moiety with an oxazole ring, making it a critical building block in advanced organic synthesis. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for the creation of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides, fungicides, and plant growth regulators.
• Material Science: Serves as a monomer or functional additive in the development of specialty polymers and advanced organic electronic materials.
• Chemical Research: An essential building block in medicinal chemistry and organic synthesis for constructing complex heterocyclic frameworks.
• Ligand and Catalyst Development: Utilized in the design of novel ligands for metal catalysis and asymmetric synthesis.

Basic Information

Product Name	3-(Oxazol-5-Yl)Phenol
CAS No.	940303-49-1
Molecular Formula	C9H7NO2
Molecular Weight	161.16 g/mol
Synonyms	5-(3-Hydroxyphenyl)oxazole; 3-(1,3-Oxazol-5-yl)phenol; Phenol, 3-(5-oxazolyl)-; 3-Hydroxyphenyl-5-oxazole; 5-(3-Hydroxyphenyl)-1,3-oxazole
EINECS	Contact for details

Quality Control

Every batch of 3-(Oxazol-5-Yl)Phenol is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the material meets the high-purity standards required for research and commercial synthesis. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is available for each lot upon request.

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 light-sensitive nature and propensity to be easily oxidized, long-term storage under an inert atmosphere (e.g., nitrogen or argon) is recommended for optimal stability.

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.