Description

Sodium 1-Ethyl Oxosuccinate is the sodium salt derivative of a functionalized succinate ester, valued for its role as a versatile synthetic intermediate and building block in organic chemistry. Its structure makes it particularly useful for introducing specific functional groups into more complex molecules. This compound is essential for researchers and manufacturers in the pharmaceutical and fine chemical sectors who require high-purity intermediates for the development of active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring a functionalized succinate moiety.
• Fine Chemical Synthesis: Used in the production of specialty chemicals, including complex esters, amides, and other derivatives for research and industrial applications.
• Agrochemical Research: Serves as a precursor in the development and synthesis of novel crop protection agents and herbicides.
• Bioconjugation Chemistry: Potentially useful in linker chemistry for attaching molecules to carriers or surfaces in biotechnological applications.
• Polymer Modification: Can be employed to introduce ionic or specific functional groups into polymer chains to alter material properties.
• Chemical Research & Development: A valuable reagent for method development and exploring new synthetic pathways in academic and industrial R&D laboratories.

Basic Information

Product Name	Sodium 1-Ethyl Oxosuccinate
CAS No.	41892-71-1
Molecular Formula	C6H7NaO5
Molecular Weight	182.11 g/mol
Synonyms	Sodium 2-ethoxy-2-oxoacetate; Sodium ethyl oxalacetate; Ethyl oxalacetic acid sodium salt; Sodium 1-ethoxy-1,2-dioxoethan-1-ide; Oxobutanedioic acid, ethyl-, sodium salt (1:1)
EINECS	Contact for details

Quality Control

Our Sodium 1-Ethyl Oxosuccinate is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, which includes results from tests such as assay (HPLC), identification (IR/NMR), and impurity profiling. Our quality commitment ensures the material meets the stringent requirements for use as a pharmaceutical intermediate and in other critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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