Description

3-Phenyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine is a versatile heterocyclic organic compound featuring a fused pyrazole and tetrahydropyridine ring system. This structure makes it a valuable and sophisticated pharmacological intermediate and key building block in modern organic synthesis. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for the creation of novel active ingredients.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of drug candidates targeting central nervous system (CNS) disorders, inflammation, and other therapeutic areas.
• Agrochemical Research: Serves as a core scaffold for developing new generation pesticides and herbicides with enhanced efficacy.
• Chemical Biology Probe: Used in academic and industrial research to study enzyme function and biological pathways.
• Material Science: Potential building block for advanced organic electronic materials and ligands for catalysis.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs for the production of complex molecules under cGMP or research-grade conditions.

Basic Information

Product Name	3-Phenyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine
CAS No.	87642-29-3
Molecular Formula	C12H13N3
Molecular Weight	199.25 g/mol
Synonyms	1H-Pyrazolo[4,3-c]pyridine, 4,5,6,7-tetrahydro-3-phenyl-; 3-Phenyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine; 3-Phenyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine; Pyrazolo[4,3-c]pyridine, 4,5,6,7-tetrahydro-3-phenyl-; 87642-29-3; 3-Phenyl-4,5,6,7-tetrahydro-pyrazolo[4,3-c]pyridine
EINECS	Contact for details

Quality Control

Our production of 3-Phenyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure reproducible high quality and reliable supply. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting all critical specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Standard Grade)
Purity (HPLC)	≥ 98.0% / ≥ 99.0% (High Purity Grades)
Loss on Drying	≤ 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.