Description

2-Methyloxazole-5-Carbaldehyde is a versatile heterocyclic aldehyde building block of significant interest in advanced organic synthesis. Its unique oxazole core functionalized with an aldehyde group makes it a critical intermediate for constructing complex molecular architectures. This compound is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of drug candidates, particularly those targeting infectious diseases or central nervous system disorders.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and insecticides with novel modes of action.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Building block for organic electronic materials, such as components for OLEDs or conductive polymers.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological processes and enzyme inhibition.
• Flavor and Fragrance Chemistry: Intermediate for synthesizing complex aroma chemicals and flavoring agents.

Basic Information

Product Name	2-Methyloxazole-5-Carbaldehyde
CAS No.	885273-42-7
Molecular Formula	C5H5NO2
Molecular Weight	111.10 g/mol
Synonyms	5-Formyl-2-methyloxazole; 2-Methyl-5-oxazolecarboxaldehyde; 2-Methyl-1,3-oxazole-5-carbaldehyde; 2-Methyloxazol-5-yl-methanal; 5-Carbaldehyde-2-methyloxazole; Oxazole, 2-methyl-5-formyl-; 2-Methyl-5-formyloxazole
EINECS	Contact for details

Quality Control

Our 2-Methyloxazole-5-Carbaldehyde is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, documenting all critical quality parameters. Our commitment to cGMP principles and regulatory compliance ensures a reliable supply for your most demanding applications.

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 away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
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.