Description

4-Oxazolecarboxylicacid,2-Ethoxy-(9Ci) is a 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 the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for lead optimization and scalable route development.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of potential drug candidates, especially those containing the oxazole moiety known for diverse biological activities.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides where the oxazole ring can contribute to bioactivity.
• Material Science: Acts as a building block for creating novel organic ligands, polymers, or liquid crystals with specific electronic or optical properties.
• Chemical Biology: Employed in the design and synthesis of molecular probes and tool compounds for studying biological pathways.
• Academic & Contract Research: A valuable reagent for methodological studies and custom synthesis projects in university and CRO laboratories.

Basic Information

Product Name	4-Oxazolecarboxylicacid,2-Ethoxy-(9Ci)
CAS No.	706789-09-5
Molecular Formula	C6H7NO3
Molecular Weight	141.12 g/mol
Synonyms	2-Ethoxyoxazole-4-carboxylic acid; 2-Ethoxy-1,3-oxazole-4-carboxylic acid; 4-Oxazolecarboxylic acid, 2-ethoxy- (9CI); 2-Ethoxy-4-oxazolecarboxylic acid; 2-Ethoxy-oxazole-4-carboxylic acid; 706789-09-5; AI3-32455
EINECS	Contact for details

Quality Control

Our 4-Oxazolecarboxylicacid,2-Ethoxy-(9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). The compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if necessary.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
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.