Description

Phenyl(5-Phenyl-1H-Pyrazolo[3,4-B]Pyridin-3-Yl)Acetaldehyde CAS NO 70540-88-4 is a high-value, heterocyclic organic building block characterized by its fused pyrazolopyridine core. This compound is critical for advanced research and development, particularly in the synthesis of novel pharmacologically active molecules. It is primarily sought by pharmaceutical R&D laboratories and fine chemical manufacturers for creating targeted drug candidates and specialized chemical libraries.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of potential kinase inhibitors and other small-molecule therapeutics targeting various disease pathways.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its complex heterocyclic structure.
• Material Science: Investigated as a building block for organic electronic materials, such as ligands for metal-organic frameworks (MOFs) or components in organic semiconductors.
• Chemical Biology: Employed in the design and synthesis of molecular probes and tool compounds for studying biological processes and target validation.
• Academic & Contract Research: Utilized by universities and CROs (Contract Research Organizations) for exploratory chemistry and method development projects.
• Custom Synthesis: Acts as a starting material for the contract manufacturing of proprietary compounds and specialized fine chemicals.

Basic Information

Product Name	Phenyl(5-Phenyl-1H-Pyrazolo[3,4-B]Pyridin-3-Yl)Acetaldehyde
CAS No.	70540-88-4
Molecular Formula	C20H15N3O
Molecular Weight	313.35 g/mol
Synonyms	3-(2-Oxo-2-phenylethyl)-5-phenyl-1H-pyrazolo[3,4-b]pyridine; 5-Phenyl-3-(2-oxo-2-phenylethyl)-1H-pyrazolo[3,4-b]pyridine; 1H-Pyrazolo[3,4-b]pyridine, 3-(2-oxo-2-phenylethyl)-5-phenyl-; Phenyl(5-phenyl-1H-pyrazolo[3,4-b]pyridin-3-yl)methanone (tautomeric form); 70540-88-4; Pyrazolopyridine acetaldehyde derivative
EINECS	Contact for details

Quality Control

Our Phenyl(5-Phenyl-1H-Pyrazolo[3,4-B]Pyridin-3-Yl)Acetaldehyde is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment.

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 easily oxidized and should be handled under an inert atmosphere for long-term storage. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
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.