Description

7-Chloro-3-Nitro-1H-Pyrazolo[3,4-C]Pyridine is a high-purity heterocyclic building block of significant interest in advanced organic synthesis. This compound matters as a key intermediate for developing novel active pharmaceutical ingredients (APIs) and agrochemicals, enabling the construction of complex molecular architectures. It is primarily needed by research and development chemists, process development scientists, and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to innovate new products.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly in kinase inhibitor research and other targeted therapeutic areas.
• Agrochemical Research: Used to develop new active ingredients for crop protection products, leveraging its unique fused pyrazolopyridine scaffold.
• Chemical Biology Probe Synthesis: Serves as a versatile scaffold for creating molecular probes to study biological pathways and enzyme functions.
• Material Science Research: Investigated as a building block for advanced organic electronic materials and ligands in catalytic systems.
• Contract Research & Development (CRO/CMO): Supplied to organizations specializing in custom synthesis and process scale-up for client projects.
• Academic Research: Utilized in university and institutional labs for methodological studies in heterocyclic and medicinal chemistry.

Basic Information

Product Name	7-Chloro-3-Nitro-1H-Pyrazolo[3,4-C]Pyridine
CAS No.	957760-19-9
Molecular Formula	C6H3ClN4O2
Molecular Weight	198.57 g/mol
Synonyms	7-Chloro-3-nitro-1H-pyrazolo[3,4-c]pyridine; 1H-Pyrazolo[3,4-c]pyridine, 7-chloro-3-nitro-; 957760-19-9; 7-Chloro-3-nitro-pyrazolo[3,4-c]pyridine; 3-Nitro-7-chloro-1H-pyrazolo[3,4-c]pyridine; 7-Chloro-3-nitro-1H-1,5,6,7-tetraaza-indene (obsolete); Pyrazolo[3,4-c]pyridine, 7-chloro-3-nitro-
EINECS	Contact for details

Quality Control

Our 7-Chloro-3-Nitro-1H-Pyrazolo[3,4-C]Pyridine 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. Certificates of Analysis (COA) with detailed batch-specific data are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). Keep away from strong oxidizers. The container should be kept tightly sealed in a dry environment to maintain product integrity.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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