Description

Benzo[D]Oxazole-4-Carbaldehyde is a high-purity organic building block and key synthetic intermediate. Its unique oxazole-carbaldehyde structure makes it a versatile precursor for constructing complex heterocyclic compounds and functional materials. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced material sectors seeking to develop novel active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-infective agents.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Organic Light-Emitting Diodes (OLEDs): Serves as a precursor for electron-transport materials and emissive layer components in display and lighting technologies.
• Coordination Chemistry & Ligand Design: The aldehyde and oxazole nitrogen atoms provide sites for constructing chelating ligands used in catalysis and material science.
• Fluorescent Probe Development: Utilized as a starting material for synthesizing sensitive and selective fluorescent tags and sensors for bioimaging.
• Polymer & Material Science: Incorporated into polymer backbones or as a functional modifier to impart specific electronic or thermal properties to advanced materials.

Basic Information

Product Name	Benzo[D]Oxazole-4-Carbaldehyde
CAS No.	1492303-37-3
Molecular Formula	C8H5NO2
Molecular Weight	147.13 g/mol
Synonyms	4-Formylbenzo[d]oxazole; Benzo[d]oxazole-4-carboxaldehyde; 1,3-Benzoxazole-4-carbaldehyde; 4-Carbaldehydebenzo[d]oxazole; 4-Oxazolecarboxaldehyde, 4,5-dihydro-2-phenyl-; (Benzo[d]oxazol-4-yl)methanal
EINECS	Contact for details

Quality Control

Our Benzo[D]Oxazole-4-Carbaldehyde is manufactured under strict quality management systems. Each batch is subjected to comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to ensure traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider keeping under an inert atmosphere such as nitrogen or argon. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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