Description

Benzyl-Edta is a specialized chelating agent and chemical intermediate derived from ethylenediaminetetraacetic acid (EDTA). This compound is valued for its ability to selectively bind and deactivate metal ions, which is critical for stabilizing formulations and controlling reaction pathways. It serves key roles in the pharmaceutical, cosmetic, and specialty chemical industries, where precise metal ion management is required for product efficacy and stability.

Application

• As a chelating agent and stabilizer in pharmaceutical formulations and active pharmaceutical ingredient (API) synthesis.
• An intermediate in the production of specialized contrast agents for medical imaging (MRI).
• A key component in cosmetic and personal care products to enhance shelf-life by sequestering pro-oxidant metal ions.
• Used in industrial cleaning formulations to improve the effectiveness of detergents and scale removers.
• As a research chemical and biochemical tool in laboratories studying metal ion catalysis and complexation.
• A stabilizing additive in polymerization processes and specialty adhesive systems.

Basic Information

Product Name	Benzyl-Edta
CAS No.	106145-38-4
Molecular Formula	C17H20N2O8
Molecular Weight	380.35 g/mol
Synonyms	N,N'-1,2-Ethanediylbis[N-(carboxymethyl)glycine] 1,4-bis(phenylmethyl) ester; Benzyl EDTA; Benzyl ethylenediaminetetraacetate; EDTA dibenzyl ester; Benzyl ester of EDTA; 1,4-Dibenzyl ethylenediaminetetraacetate; [(Carboxymethyl)imino]bis(ethylenenitrilo)]tetraacetic Acid Tetrabenzyl Ester
EINECS	Contact for details

Quality Control

Our Benzyl-Edta is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for pharmaceutical and cosmetic 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, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
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.