Description

N,N'-Ethylenedi-β-Alanine is a specialized organic compound featuring a diamine structure linked by β-alanine moieties. This unique molecular architecture makes it a valuable intermediate and chelating agent for the synthesis of complex molecules and functional materials. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors seeking to develop novel compounds or enhance material properties.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring specific chelation or linking properties.
• Ligand Synthesis: Used in the preparation of polydentate ligands for catalysis and metal ion complexation in both industrial and research chemistry.
• Agrochemical Research: Acts as a precursor in the development of novel herbicides, pesticides, or plant growth regulators.
• Polymer Modification: Employed to introduce functional amine groups into polymer chains, modifying properties like adhesion, cross-linking, or biocompatibility.
• Bioconjugation Chemistry: Useful in biochemical research for creating cross-links or attaching labels to proteins and other biomolecules.
• Chelating Agent Production: A precursor for manufacturing specialized chelating agents used in water treatment, textile processing, or personal care formulations.

Basic Information

Product Name	N,N'-Ethylenedi-β-Alanine
CAS No.	13288-40-9
Molecular Formula	C8H16N2O4
Molecular Weight	204.22 g/mol
Synonyms	Ethylenediamine-N,N'-di-β-propionic acid; EDDP; N,N'-Ethylenedi(3-aminopropionic acid); 3,3'-(Ethylenediimino)dipropionic acid; 2,2'-(Ethylenediimino)diacetic acid (common misnomer, correct is dipropionic); Ethylenediamine di-β-alanine; 1,2-Ethanediamine, N,N-bis(2-carboxyethyl)-; UNII-9F8N7S1B7T
EINECS	Contact for details

Quality Control

Our N,N'-Ethylenedi-β-Alanine is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing specifications such as assay (by HPLC or titration), residual solvents, and heavy metals is provided with every shipment. We can support development projects with custom purity grades, including research and technical grades.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and strong acids. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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