Description

Diammonium 4,4'-(Ethylenediimino)Bis[4-Oxobutyrate] is a high-purity, water-soluble diammonium salt derivative of a dicarboxylic acid. This compound serves as a versatile intermediate and chelating agent, valued for its ability to bind metal ions and modify chemical reactivity in complex formulations. It is essential for manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-quality raw materials for synthesis and process optimization.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring chelation or specific salt forms.
• Agrochemical Formulations: Acts as a stabilizer or chelating agent in pesticides, herbicides, and plant growth regulators to enhance efficacy and shelf life.
• Metal Chelation & Treatment: Employed in water treatment, metal cleaning, and plating solutions to control metal ion concentration and prevent scaling.
• Polymer & Resin Production: Functions as a monomer or cross-linking agent in the manufacture of specialty polymers, coatings, and adhesives.
• Laboratory & Research Chemical: Serves as a key reagent in chemical research, analytical method development, and process chemistry studies.
• Cosmetic & Personal Care: Used in trace amounts as a stabilizer or pH adjuster in specific high-end cosmetic formulations.

Basic Information

Product Name	Diammonium 4,4'-(Ethylenediimino)Bis[4-Oxobutyrate]
CAS No.	94158-75-5
Molecular Formula	C12H22N4O8
Molecular Weight	350.33 g/mol
Synonyms	Diammonium EDTA Succinate; Diammonium Ethylenediaminetetraacetate Succinate; Diammonium 4,4'-(Ethane-1,2-diyldiimino)bis(4-oxobutanoate); 4,4'-(Ethylenediimino)bis(4-oxobutyric acid) diammonium salt; Diammonium N,N'-Ethylenebis[4-oxo-4-(ammoniooxy)butyramide]; EDDS Diammonium Salt; Butanedioic acid, 4,4'-(1,2-ethanediylbis(imino))bis-, diammonium salt
EINECS	Contact for details

Quality Control

Our Diammonium 4,4'-(Ethylenediimino)Bis[4-Oxobutyrate] is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for industrial and research applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles 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, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Heavy Metals (as Pb)	≤ 10 ppm
Residue on Ignition	≤ 0.1%
pH (5% Solution)	6.0 - 8.0

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