Description

Diethyl Oxalacetate Sodium Salt is a versatile organic salt widely used as a key synthetic intermediate in fine chemical and pharmaceutical manufacturing. Its primary value lies in its reactivity, serving as a crucial building block for constructing complex molecular frameworks, including heterocyclic compounds and active pharmaceutical ingredients (APIs). This product is essential for research institutions and industrial producers in the pharmaceutical, agrochemical, and specialty chemical sectors seeking reliable, high-purity intermediates for advanced synthesis.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of various drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Manufacturing: Serves as a building block for dyes, pigments, and other complex specialty chemicals.
• Biochemical Research: Employed in enzymatic studies and as a substrate or intermediate in metabolic pathway research.
• Heterocyclic Compound Synthesis: A valuable reagent for constructing pyrimidines, pyridines, and other nitrogen-containing heterocycles.
• Coordination Chemistry: Can act as a ligand or precursor in the synthesis of metal-organic complexes.

Basic Information

Product Name	Diethyl Oxalacetate Sodium Salt
CAS No.	40876-98-0
Molecular Formula	C8H11NaO5
Molecular Weight	210.16 g/mol
Synonyms	Sodium Diethyl Oxalacetate; Diethyl Oxosuccinate Sodium Salt; Sodium 2,4-Dioxopentanedioate Diethyl Ester; Oxalacetic Acid Diethyl Ester Sodium Salt; Diethyl Oxaloacetate Sodium Salt; Sodium 3-Carboxy-3-oxopropanoate Diethyl Ester; Ethyl Oxalacetate Sodium Salt
EINECS	Contact for details

Quality Control

Our Diethyl Oxalacetate Sodium Salt is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for demanding synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.1%

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