Description

Oxalacetic Acid Diethyl Ester is a versatile organic ester derivative of oxaloacetic acid, serving as a crucial synthetic intermediate and biochemical reagent. Its value lies in its role as a masked form of oxaloacetic acid, a key metabolite in the Krebs cycle, making it essential for research and synthesis in regulated biochemical pathways. This compound is primarily needed by manufacturers and researchers in the pharmaceutical, agrochemical, and fine chemical sectors for developing active ingredients and complex organic molecules.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a precursor or substrate in enzymatic studies and metabolic pathway research.
• Agrochemical Synthesis: Intermediate in the production of advanced pesticides and herbicides.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, dyes, and fragrances.
• Organic Synthesis: Serves as a versatile reagent for Claisen condensations and other carbon-carbon bond-forming reactions.
• Academic & Industrial R&D: Utilized in laboratory-scale development of novel compounds and process optimization.

Basic Information

Product Name	Oxalacetic Acid Diethyl Ester
CAS No.	63277-17-8
Molecular Formula	C8H12O5
Molecular Weight	188.18 g/mol
Synonyms	Diethyl Oxaloacetate; Diethyl Oxalacetate; Diethyl Oxosuccinate; Ethyl Oxaloacetate; Oxaloacetic Acid Diethyl Ester; Oxobutanedioic Acid Diethyl Ester; Diethyl 2-Oxosuccinate; 3-Carboxy-3-oxopropanoic Acid Diethyl Ester
EINECS	Contact for details

Quality Control

Our Oxalacetic Acid Diethyl Ester is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with detailed specifications, and our quality commitment aligns with cGMP principles where applicable for pharmaceutical intermediates.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
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.