Description

N4,Na,Na,Ne,Ne-[Pentakis(Carboxymethyl)]-N4-(Carboxymethyl)-2,6-Diamino-4-Azahexanoic Hydrazide is a highly functionalized, polycarboxylated hydrazide derivative, serving as a sophisticated chelating agent and a versatile building block for advanced organic synthesis. Its molecular architecture, featuring multiple carboxymethyl and amino groups, provides exceptional metal ion binding capacity and reactivity for creating complex molecular architectures. This compound is essential for researchers and manufacturers in pharmaceutical development, diagnostic reagent formulation, and specialized polymer chemistry, where precise molecular design and high-purity intermediates are critical.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel chelator-based therapeutics, including targeted radiopharmaceuticals and metal-chelating drugs.
• Diagnostic Reagents: Used in the development of contrast agents for medical imaging (MRI) and as a core component in fluorescent probes and biosensors.
• Specialty Chelating Agent: Effective sequestrant for transition and heavy metal ions in high-value analytical chemistry and catalysis applications.
• Polymer Modification: Functional monomer for introducing multiple carboxylate groups into polymers, enhancing hydrophilicity and metal-binding properties.
• Bioconjugation Chemistry: Serves as a multifunctional linker for attaching biomolecules (proteins, antibodies) to surfaces, particles, or other molecules.
• Research & Development: Valuable tool in academic and industrial R&D for exploring new coordination complexes and supramolecular structures.

Basic Information

Item	Details
Product Name	N4,Na,Na,Ne,Ne-[Pentakis(Carboxymethyl)]-N4-(Carboxymethyl)-2,6-Diamino-4-Azahexanoic Hydrazide
CAS No.	412334-17-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	2,6-Diamino-4-azahexanoic hydrazide, N4,N4,N6,N6,N6-pentakis(carboxymethyl)-N4-(carboxymethyl)-; Pentacarboxymethyl DTPH-hydrazide; DTPH-Hydrazide, Polycarboxylated; N4-(Carboxymethyl)-N4,N4,N6,N6,N6-pentakis(carboxymethyl)-2,6-diamino-4-azahexanoic hydrazide; Multidentate Carboxylated Hydrazide; Polyaminopolycarboxylic Hydrazide; Advanced DTPA-like Hydrazide
EINECS	Contact for details

Quality Control

Our production of N4,Na,Na,Ne,Ne-[Pentakis(Carboxymethyl)]-N4-(Carboxymethyl)-2,6-Diamino-4-Azahexanoic Hydrazide adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity assay, NMR and IR for structural confirmation, and rigorous tests for residual solvents and heavy metals. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment, supporting compliance in GMP-related and research applications.

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 hygroscopic nature, the container must be kept tightly sealed after each use to prevent moisture absorption, which can affect stability and performance. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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