Description

1H-Pyrazolo[3,4-B]Pyridine, 4-Hydrazinyl- CAS NO 49834-59-5 is a high-purity heterocyclic organic compound featuring a fused pyrazolopyridine core with a reactive hydrazinyl substituent. This specialized structure makes it a critical pharmaceutical intermediate and versatile building block for medicinal chemistry research and development. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for the synthesis of novel active compounds.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs) targeting various therapeutic areas.
• Medicinal Chemistry Research: Used in the discovery and optimization of new drug candidates, particularly those with kinase inhibitory or other heterocycle-dependent activities.
• Agrochemical Synthesis: Intermediate in the development of novel pesticides and herbicides.
• Fine Chemical Production: Serves as a precursor for the manufacture of complex, high-value specialty chemicals.
• Chemical Biology Probes: Used in the development of molecular probes for studying biological pathways and target engagement.
• Material Science Research: Potential precursor for the synthesis of organic electronic materials or metal-organic frameworks (MOFs).

Basic Information

Product Name	1H-Pyrazolo[3,4-B]Pyridine, 4-Hydrazinyl-
CAS No.	49834-59-5
Molecular Formula	C6H7N5
Molecular Weight	149.15 g/mol
Synonyms	4-Hydrazinyl-1H-pyrazolo[3,4-b]pyridine; 4-Hydrazino-1H-pyrazolo[3,4-b]pyridine; 1H-Pyrazolo[3,4-b]pyridine, 4-hydrazinyl-; 4-Hydrazinylpyrazolo[3,4-b]pyridine; 4-Hydrazino-pyrazolo[3,4-b]pyridine; 49834-59-5; Pyrazolo[3,4-b]pyridine-4-ylhydrazine
EINECS	Contact for details

Quality Control

Our 1H-Pyrazolo[3,4-B]Pyridine, 4-Hydrazinyl- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and consistent identity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We support development and commercial projects requiring material that meets stringent internal or pharmacopeial standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This compound is easily oxidized; for long-term storage, consider keeping under an inert atmosphere such as nitrogen or argon. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
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.