Description

Maleoylacetic Acid CAS NO 24740-88-3 is a versatile bifunctional organic compound featuring both a carboxylic acid and an α,β-unsaturated carbonyl group, making it a valuable intermediate for chemical synthesis. This structure enables it to participate in key reactions such as Michael additions and polymerizations, offering significant utility in advanced material development. It is primarily sought after by manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries for creating high-performance products.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring a functionalized succinate backbone.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators, where its reactive sites allow for the creation of complex molecular structures.
• Polymer & Resin Modifier: Acts as a cross-linking agent or comonomer in specialty polymers, including coatings, adhesives, and composites, to enhance durability and chemical resistance.
• Fine Chemical Production: Employed in organic synthesis for creating complex molecules used in dyes, pigments, and other performance chemicals.
• Research & Development: Utilized in academic and industrial R&D labs for exploring new synthetic pathways and material properties.

Basic Information

Product Name	Maleoylacetic Acid
CAS No.	24740-88-3
Molecular Formula	C6H6O5
Molecular Weight	158.11 g/mol
Synonyms	2-Butenedioic acid, 2-oxo-; 2-Oxobut-2-enedioic acid; Oxalacetic acid enol form; 2-Oxobutanedioic acid; 2-Oxosuccinic acid; Ketosuccinic acid; Maleoylacetic acid; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our Maleoylacetic Acid is manufactured under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including purity assay and impurity profiling, to ensure it meets exacting standards for industrial and research applications. A Certificate of Analysis (COA) detailing specific results for identity, purity, and related substances is provided with every shipment to guarantee traceability and consistency.

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 nature as a strong acid/organic solvent, keep away from incompatible materials such as strong bases, oxidizing agents, and amines. Ensure containers are kept tightly sealed when not in use to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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