Description

13,17,21-Triaza-24-Aminotetracosanoic Acid Lactam is a specialized, high-purity synthetic intermediate featuring a unique polyazamacrocyclic lactam structure. This compound is valued for its role as a key building block in the synthesis of complex molecules, particularly in advanced pharmaceutical research and development. It is primarily utilized by research institutions and fine chemical manufacturers engaged in creating novel active pharmaceutical ingredients (APIs), diagnostic agents, and other high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of complex macrocyclic drugs, including certain classes of antibiotics and chemotherapeutic agents.
• Research & Development: Serves as a versatile building block in medicinal chemistry for the discovery and optimization of new therapeutic candidates.
• Diagnostic Agent Synthesis: Used in the development of contrast agents and molecular probes for medical imaging applications.
• Ligand and Chelator Chemistry: Its polyaza structure makes it suitable for creating chelating agents for metal ions in catalytic or analytical applications.
• Fine Chemical Production: Employed in the multi-step synthesis of other high-value, complex organic molecules for various industrial applications.

Basic Information

Product Name	13,17,21-Triaza-24-Aminotetracosanoic Acid Lactam
CAS No.	67171-93-1
Molecular Formula	C₂₁H₄₂N₄O₂
Molecular Weight	382.59 g/mol
Synonyms	24-Amino-13,17,21-triazatetracosanoic acid lactam; 13,17,21-Triaza-24-aminotetracosanoic acid ω-lactam; Tetracosanoic acid, 24-amino-13,17,21-triaza-, lactam; Polyazamacrolactam intermediate; 67171-93-1
EINECS	Contact for details

Quality Control

Our 13,17,21-Triaza-24-Aminotetracosanoic Acid Lactam is manufactured under strict quality management systems. Each batch is subjected to rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and fine chemical synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

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 (moisture-sensitive) nature, the container must be kept tightly sealed after use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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