Description

3(2H)-Oxazolecarboxylicacid,2-Oxo-,Methylester(9Ci) is a specialized heterocyclic building block and ester derivative of oxazole. This compound matters as a versatile intermediate for synthesizing complex molecules in advanced research and development. It is needed by pharmaceutical, agrochemical, and fine chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for heterocyclic active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and fungicides that require specific heterocyclic scaffolds.
• Fine Chemical Production: Serves as a crucial building block for synthesizing complex dyes, pigments, and specialty polymers.
• Material Science Research: Employed in the development of novel organic electronic materials and photoactive compounds.
• Academic & Contract Research: A valuable reagent for methodological studies in organic chemistry and medicinal chemistry within R&D laboratories.

Basic Information

Product Name	3(2H)-Oxazolecarboxylicacid,2-Oxo-,Methylester(9Ci)
CAS No.	93228-48-9
Molecular Formula	C5H5NO4
Molecular Weight	143.10 g/mol
Synonyms	Methyl 2-oxo-2,3-dihydrooxazole-3-carboxylate; 3-Methoxycarbonyl-2(3H)-oxazolone; 2-Oxo-3-oxazolinecarboxylic acid methyl ester; 3-Carbomethoxy-2-oxazolidinone; Methyl 3-oxo-2-oxazoline-4-carboxylate; 2-Oxo-3-oxazolidinecarboxylic acid methyl ester; 3-Methoxycarbonyl-2-oxazolidinone
EINECS	Contact for details

Quality Control

Our 3(2H)-Oxazolecarboxylicacid,2-Oxo-,Methylester(9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for advanced synthetic intermediates. 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 room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The container must be kept tightly closed to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.