Description

5-(3-Aminopropyl)-5'-Methyl-Bis-(2-Aminophenoxymethylene-N,N,N',N'-Tetraacetate Tetrapotassium Salt is a high-purity, water-soluble chelating agent and complexone derivative. This compound is valued for its strong and selective binding affinity for specific metal ions, making it a critical component in advanced chemical and biochemical processes. It is primarily utilized by research institutions and industrial manufacturers in the fields of analytical chemistry, pharmaceutical synthesis, and specialized material science.

Application

• Analytical Chemistry Reagent: Used as a selective masking or complexing agent in titrations, spectrophotometry, and other analytical techniques to improve specificity for target metal ions.
• Pharmaceutical Intermediate: Serves as a key building block or chelating moiety in the synthesis of novel drug candidates, particularly in metal-based therapeutics or diagnostic agents.
• Biochemical Research: Employed in buffer systems and experimental protocols to control metal ion concentrations and study metalloenzyme activity or metal-dependent biological pathways.
• Industrial Process Chemistry: Acts as a stabilizer or catalyst modifier in chemical manufacturing processes where precise control of trace metal impurities is required.
• Material Science: Utilized in the development of functional materials, such as metal-organic frameworks (MOFs) or surface coatings, where its chelating properties can direct material assembly.
• Laboratory Standard: Provides a high-purity reference standard for quality control and method validation in analytical laboratories.

Basic Information

Item	Details
Product Name	5-(3-Aminopropyl)-5'-Methyl-Bis-(2-Aminophenoxymethylene-N,N,N',N'-Tetraacetate Tetrapotassium Salt
CAS No.	352000-08-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	5-(3-Aminopropyl)-5'-methyl-2,2'-[ethylenebis(oxy)]bis[N,N-bis(carboxymethyl)]benzenamine tetrapotassium salt; Tetrapotassium 5-(3-aminopropyl)-5'-methyl-2,2'-[ethylenebis(oxy)]bis[N,N-bis(acetate)]benzenamine; APMBTA-tetrapotassium salt; BAPTA derivative tetrapotassium salt; Chelator 352000-08-9; Light-sensitive BAPTA analog; Potassium salt of aminophenoxy tetraacetic acid derivative
EINECS	Contact for details

Quality Control

Our production of 5-(3-Aminopropyl)-5'-Methyl-Bis-(2-Aminophenoxymethylene-N,N,N',N'-Tetraacetate Tetrapotassium Salt adheres to stringent in-house quality protocols to ensure batch-to-batch consistency and high purity. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are provided with each shipment. We support compliance with relevant research and pharmaceutical intermediate guidelines.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	Contact for details
pH (1% Solution)	Contact for details

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