Description

5-(3-Nitrophenyl)Oxazole-4-Carboxylic Acid is a high-purity, specialized heterocyclic building block of significant interest in advanced organic synthesis. This compound matters as a key intermediate for constructing complex molecular architectures, particularly in pharmaceutical research and development. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for creating novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibitors or receptor modulators.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its oxazole-nitrophenyl scaffold for bioactivity.
• Material Science: Acts as a building block for organic electronic materials, such as OLEDs or conductive polymers, due to its conjugated system.
• Chemical Biology: Employed in the design and synthesis of molecular probes and tags for studying biological processes.
• Academic & Contract Research: Essential for methodological development and discovery chemistry in university and CRO (Contract Research Organization) laboratories.
• Custom Synthesis: A starting material for the bespoke production of more complex, target-specific chemicals for client projects.

Basic Information

Product Name	5-(3-Nitrophenyl)Oxazole-4-Carboxylic Acid
CAS No.	951885-28-2
Molecular Formula	C10H6N2O5
Molecular Weight	234.17 g/mol
Synonyms	5-(3-Nitrophenyl)-1,3-oxazole-4-carboxylic acid; 4-Oxazolecarboxylic acid, 5-(3-nitrophenyl)-; 5-(m-Nitrophenyl)oxazole-4-carboxylic acid; 951885-28-2; 5-(3-Nitrophenyl)oxazole-4-carboxylate; 5-(3-Nitro-phenyl)-oxazole-4-carboxylic acid; 5-(3'-Nitrophenyl)oxazole-4-carboxylic acid
EINECS	Contact for details

Quality Control

Every batch of 5-(3-Nitrophenyl)Oxazole-4-Carboxylic Acid is manufactured and tested under a strict quality management system. We employ advanced analytical techniques including HPLC, NMR, and MS to ensure identity, purity, and consistency meet the exacting standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing all specification results is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider storing under an inert atmosphere to ensure optimal stability.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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