Description

Diethylenetriaminetetraacetic Acid Trifluoroacetamide Tetra(tert-Butyl Ester) is a sophisticated, multi-functional chelating agent derivative, specifically designed as a protected intermediate for advanced synthesis. This compound matters for its role in enabling the precise construction of complex molecules, particularly in pharmaceutical and high-purity material research, where controlled metal ion sequestration and selective deprotection are critical. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for synthesizing novel active ingredients and high-performance ligands.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel chelator-based therapeutics, including targeted radiopharmaceuticals and metal-chelating drugs.
• Agrochemical Research: Used in developing advanced crop protection agents that require specific metal ion management for stability or activity.
• Polymer Chemistry: Serves as a functional monomer or cross-linking agent for creating specialty polymers with metal-binding capabilities.
• Catalyst Ligand Synthesis: Precursor for manufacturing sophisticated ligands used in homogeneous catalysis for fine chemical production.
• Analytical Reagent Development: Employed in creating high-selectivity chelating agents for trace metal analysis and separation sciences.
• Material Science: Used in the surface functionalization of nanoparticles and other advanced materials to impart specific metal affinity.

Basic Information

Product Name	Diethylenetriaminetetraacetic Acid Trifluoroacetamide Tetra(tert-Butyl Ester)
CAS No.	180152-85-6
Molecular Formula	C30H52F3N5O10
Molecular Weight	699.76 g/mol
Synonyms	DTPA-TFA Tetra(tert-Butyl Ester); Diethylenetriaminepentaacetic Acid Trifluoroacetamide Tetra-tert-butyl Ester; DTPA-Bn-N-TFA Tetra(t-Bu) Ester; N-[Bis[2-[bis[(1,1-dimethylethoxy)carbonyl]methyl]amino]ethyl]-N-(2,2,2-trifluoroacetyl)glycine 1,1-Dimethylethyl Ester; Pentetic Acid Trifluoroacetamide Tetra-tert-butyl Ester; 2,2',2'',2'''-(1,4,7-Triazanonane-1,4,7-triyl)tetraacetic acid N-(2,2,2-trifluoroacetyl) tetra-tert-butyl ester
EINECS	Contact for details

Quality Control

Our Diethylenetriaminetetraacetic Acid Trifluoroacetamide Tetra(tert-Butyl Ester) is produced under strict quality management systems to ensure batch-to-batch consistency and high purity for research and development applications. Each lot undergoes comprehensive analytical characterization, including HPLC, NMR, and mass spectrometry. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is moisture-sensitive (hygroscopic); ensure the container is sealed under an inert atmosphere such as nitrogen or argon after each use to prevent degradation. Keep away from strong acids and bases.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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