Description

4,6-Pyrimidinediamine, 2-[1-[(2-Fluorophenyl)Methyl]-1H-Pyrazolo[3,4-B]Pyridin-3-Yl]-5-(Phenylazo)- is a specialized heterocyclic organic compound featuring a complex pyrimidine-pyrazolopyridine core structure. This high-value intermediate is critical for advanced research and development in pharmaceutical chemistry, particularly in the synthesis of novel active pharmaceutical ingredients (APIs). It is primarily sought after by R&D laboratories and manufacturers in the pharmaceutical and agrochemical sectors for its role in creating targeted molecular scaffolds.

Application

• Pharmaceutical Intermediate: Key building block in the research and synthesis of novel drug candidates, particularly for kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its complex heterocyclic structure for biological activity.
• Biochemical Probe Development: Serves as a core structure for creating probes and tools in biochemical and pharmacological research to study enzyme interactions.
• Material Science Research: Investigated for potential use in the synthesis of advanced organic electronic materials due to its conjugated system.
• Academic & Contract Research: Essential for synthetic organic chemistry research in academic institutions and contract research organizations (CROs).

Basic Information

Product Name	4,6-Pyrimidinediamine, 2-[1-[(2-Fluorophenyl)Methyl]-1H-Pyrazolo[3,4-B]Pyridin-3-Yl]-5-(Phenylazo)-
CAS No.	428854-23-3
Molecular Formula	C23H17FN8
Molecular Weight	424.44 g/mol
Synonyms	2-[1-[(2-Fluorophenyl)methyl]-1H-pyrazolo[3,4-b]pyridin-3-yl]-5-(phenylazo)-4,6-pyrimidinediamine; 2-(1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-5-(phenyldiazenyl)pyrimidine-4,6-diamine; 428854-23-3; 2-[1-[(2-Fluorophenyl)methyl]-1H-pyrazolo[3,4-b]pyridin-3-yl]-5-(2-phenyldiazenyl)pyrimidine-4,6-diamine; AOB 67737; ZINC000006714949
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management systems. Each batch undergoes comprehensive analytical characterization using techniques including HPLC, NMR, and mass spectrometry to ensure structural identity and purity. Certificates of Analysis (COA) detailing batch-specific results are provided and can be tailored to meet client-specific requirements for research or cGMP-grade material.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. This compound is light-sensitive and easily oxidized; prolonged exposure to air, light, or moisture should be avoided to maintain stability.

Specification

Item	Specification
Appearance	Solid powder (Color to be confirmed per batch)
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95% (Higher grades available)
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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