Description

1,3,5-Triaza-7-Phosphaadamantane (PTA) is a highly versatile and sterically hindered organophosphorus ligand, prized for its excellent water solubility and air stability. This compound is a cornerstone in modern catalysis, enabling more efficient and sustainable chemical transformations. It is essential for researchers and manufacturers in the pharmaceutical, fine chemical, and materials science sectors seeking to develop novel synthetic routes and advanced functional materials.

Application

• Homogeneous Catalysis: A key ligand for transition metal catalysts (e.g., ruthenium, palladium, rhodium) in hydrogenation, hydroformylation, and cross-coupling reactions.
• Pharmaceutical Intermediates: Used in the synthesis of complex drug molecules, particularly where water-soluble catalysts are advantageous for green chemistry principles.
• Polymer Chemistry: Acts as a ligand in metal-catalyzed polymerization processes to produce specialized polymers with controlled architectures.
• Material Science: Employed in the preparation of metal-organic frameworks (MOFs) and nanostructured materials due to its rigid, cage-like structure.
• Organic Synthesis: Facilitates challenging bond-forming reactions under mild conditions, improving yield and selectivity.
• Academic & Industrial R&D: A fundamental research chemical for developing new catalytic systems and exploring novel reaction mechanisms.

Basic Information

Product Name	1,3,5-Triaza-7-Phosphaadamantane
CAS No.	53597-69-6
Molecular Formula	C6H12N3P
Molecular Weight	157.15 g/mol
Synonyms	PTA; 1,3,5-Triaza-7-phosphatricyclo[3.3.1.13,7]decane; Tris(aminomethyl)phosphine; 7-Phosphanorbornane; 7-Phospha-1,3,5-triazaadamantane; Phosphine, P,P,P-tris(aminomethyl)-; 1,3,5-Triaza-7-phosphaadamantane
EINECS	Contact for details

Quality Control

Our 1,3,5-Triaza-7-Phosphaadamantane is manufactured under strict quality management protocols. Each batch is analyzed to ensure it meets the high-purity standard of Min. 97% and is free from critical impurities. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and other relevant parameters is provided with every shipment to guarantee traceability and batch-to-batch consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	Min. 97.0%
Melting Point	Contact for details
Loss on Drying	Contact for details
Heavy Metals	< 20 ppm

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