Description

5-Ethoxy-2-Ethoxycarbonyloxazole is a specialized heterocyclic building block of significant interest in advanced organic synthesis. This compound matters for its role as a versatile precursor in the development of complex molecules, particularly in pharmaceutical and agrochemical research. It is needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and agrochemical industries for constructing oxazole-based scaffolds and other nitrogen-containing heterocycles.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other performance chemicals requiring oxazole motifs.
• Material Science Research: Investigated as a monomer or additive for creating polymers with specific electronic or optical properties.
• Academic & Contract Research: Essential reagent for methodological development and synthetic chemistry studies in university and CRO laboratories.

Basic Information

Product Name	5-Ethoxy-2-Ethoxycarbonyloxazole
CAS No.	68208-09-3
Molecular Formula	C9H13NO4
Molecular Weight	199.20 g/mol
Synonyms	Ethyl 5-ethoxyoxazole-2-carboxylate; 2-Ethoxycarbonyl-5-ethoxyoxazole; 5-Ethoxyoxazole-2-carboxylic Acid Ethyl Ester; Oxazole-2-carboxylic acid, 5-ethoxy-, ethyl ester; Ethyl 5-ethoxy-1,3-oxazole-2-carboxylate
EINECS	Contact for details

Quality Control

Our 5-Ethoxy-2-Ethoxycarbonyloxazole is produced under a rigorous quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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