Description

Benzenamine,4-(1H-Pyrazol-4-Yl)-N,n-Bis[4-(1H-Pyrazol-4-Yl)Phenyl]- is a high-purity, multi-pyrazole functionalized aniline derivative, serving as a critical advanced intermediate for the synthesis of complex organic materials. Its molecular architecture, featuring multiple pyrazole rings, makes it a valuable building block for creating compounds with specific electronic and coordination properties. This product is essential for research and development in the pharmaceutical and specialty chemical sectors, particularly for applications requiring precise molecular design.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those targeting specific biological receptors.
• Ligand Synthesis: Used in the development of polydentate ligands for catalysis and metal-organic frameworks (MOFs) due to its multiple nitrogen donor sites.
• Organic Electronic Materials: Acts as a building block for hole-transport materials, emitters, or other functional components in OLEDs and other optoelectronic devices.
• Agrochemical Research: Employed in the discovery and development of novel herbicides, fungicides, or insecticides with tailored activity profiles.
• Polymer Modification: Incorporated into polymer backbones to impart specific thermal, mechanical, or chemical resistance properties.
• Dye & Pigment Chemistry: Utilized as an intermediate for creating novel colorants with enhanced stability and performance characteristics.
• Academic & Industrial R&D: A valuable compound for synthetic chemistry research, methodology development, and exploring new chemical spaces.

Basic Information

Product Name	Benzenamine,4-(1H-Pyrazol-4-Yl)-N,n-Bis[4-(1H-Pyrazol-4-Yl)Phenyl]-
CAS No.	2172856-38-9
Molecular Formula	C24H19N7
Molecular Weight	405.46 g/mol
Synonyms	4-(1H-Pyrazol-4-yl)-N,N-bis[4-(1H-pyrazol-4-yl)phenyl]aniline; Tris(4-(1H-pyrazol-4-yl)phenyl)amine; N,N-Bis(4-(1H-pyrazol-4-yl)phenyl)-4-(1H-pyrazol-4-yl)benzenamine; TPAPA (common abbreviation); 4-(1H-Pyrazol-4-yl)-N,N-bis(4-(1H-pyrazol-4-yl)phenyl)benzenamine; Triphenylamine tris-pyrazole derivative; 2172856-38-9
EINECS	Contact for details

Quality Control

Our production of Benzenamine,4-(1H-Pyrazol-4-Yl)-N,n-Bis[4-(1H-Pyrazol-4-Yl)Phenyl]- adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and mass spectrometry, to ensure it meets exacting R&D and production standards. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep the container sealed to protect this light-sensitive compound from moisture and atmospheric contaminants.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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