Description

4-(Oxazol-4-Yl)Benzoic Acid is a high-value heterocyclic benzoic acid derivative that serves as a critical building block in advanced organic synthesis. This compound is essential for researchers and manufacturers developing novel active pharmaceutical ingredients (APIs) and functional materials. Its unique molecular structure makes it particularly valuable for the pharmaceutical, agrochemical, and material science industries, where it is used to create compounds with specific electronic and biological properties.

Application

• Pharmaceutical Intermediate: Key synthon for the development of novel small molecule drugs and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Building block for creating new herbicides, fungicides, and plant growth regulators.
• Material Science: Precursor for organic electronic materials, including organic light-emitting diodes (OLEDs) and semiconductors.
• Ligand Synthesis: Used in the preparation of complex ligands for catalysis and metal-organic frameworks (MOFs).
• Chemical Biology: Probe and linker molecule in bioconjugation and the development of biochemical tools.
• Academic & R&D: Fundamental research compound in synthetic organic chemistry and medicinal chemistry programs.

Basic Information

Product Name	4-(Oxazol-4-Yl)Benzoic Acid
CAS No.	856905-23-2
Molecular Formula	C10H7NO3
Molecular Weight	189.17 g/mol
Synonyms	4-(1,3-Oxazol-4-yl)benzoic acid; 4-(Oxazol-4-yl)benzoic acid; Benzoic acid, 4-(4-oxazolyl)-; 4-Carboxyphenyl-4-oxazole; 4-(4-Oxazolyl)benzoic Acid; [1,1'-Biphenyl]-4-carboxylic acid, 4'-oxazol-4-yl- (related); 4-Oxazol-4-yl-benzoic acid
EINECS	Contact for details

Quality Control

Our 4-(Oxazol-4-Yl)Benzoic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by NMR and IR spectroscopy, to ensure it meets the high standards required for research and commercial synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory needs.

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). Keep the container sealed to protect this light-sensitive material from degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.