Description

2-Oxosuccinamic Acid is a versatile dicarboxylic acid derivative with significant utility in organic synthesis and pharmaceutical research. Its reactive carbonyl and amide functionalities make it a valuable building block for the preparation of heterocyclic compounds and fine chemicals. This compound is particularly relevant for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking high-purity intermediates for advanced synthesis.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs) and complex drug molecules.
• Organic Synthesis Building Block: Used in the preparation of heterocyclic compounds, such as pyrroles and imides, due to its reactive keto and amide groups.
• Biochemical Research: Employed in studies related to amino acid metabolism and enzyme inhibition as a structural analog.
• Agrochemical Development: Acts as an intermediate in the synthesis of novel herbicides, fungicides, and plant growth regulators.
• Coordination Chemistry: Functions as a ligand for metal ions in the development of catalysts and metal-organic frameworks (MOFs).
• Polymer Modification: Utilized in the modification of polymers to introduce specific functional groups for enhanced material properties.

Basic Information

Product Name	2-Oxosuccinamic Acid
CAS No.	33239-40-6
Molecular Formula	C4H5NO4
Molecular Weight	131.09 g/mol
Synonyms	2-Oxobutanediamic Acid; Oxalacetic Acid Monoamide; 2-Oxosuccinic Acid Monoamide; 2-Oxobutanedioic Acid Monoamide; α-Ketosuccinamic Acid; Amide of Oxalacetic Acid; 2-Oxobutanediamide (incorrect but common); Oxaloacetamide
EINECS	Contact for details

Quality Control

Our 2-Oxosuccinamic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which can affect product stability and performance.

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	≤ 1.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%

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