Description

4,5-Dihydro-3-(4-Pyridinyl)-2H-Benz(G)-Indazole, 99 is a high-purity, heterocyclic organic compound featuring a fused indazole and pyridine structure. This advanced chemical intermediate is valued for its unique molecular architecture, which is critical for the synthesis of complex pharmacologically active molecules. It is primarily sought after by research institutions and pharmaceutical development companies engaged in medicinal chemistry, drug discovery, and the creation of novel bioactive compounds.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of new drug candidates, particularly those targeting neurological or oncological pathways.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization processes due to its fused heterocyclic core.
• Organic Synthesis: Serves as a versatile precursor for constructing more complex polycyclic frameworks in academic and industrial R&D laboratories.
• Biochemical Research: Potential use as a ligand or probe in biochemical assays to study enzyme inhibition or receptor binding.
• Agrochemical Development: Investigated as an intermediate for novel crop protection agents and pesticides.
• Material Science Research: Exploration of its properties for potential use in organic electronic materials or as a chelating agent.

Basic Information

Product Name	4,5-Dihydro-3-(4-Pyridinyl)-2H-Benz(G)-Indazole, 99
CAS No.	52837-55-5
Molecular Formula	C16H13N3
Molecular Weight	247.30 g/mol
Synonyms	3-(4-Pyridinyl)-4,5-dihydro-2H-benz[g]indazole; 3-(Pyridin-4-yl)-4,5-dihydro-2H-benzo[g]indazole; 4,5-Dihydro-3-(4-pyridinyl)-2H-benz[g]indazole; 2H-Benz[g]indazole, 4,5-dihydro-3-(4-pyridinyl)-; 3-(4-Pyridyl)-4,5-dihydro-2H-benz[g]indazole; 52837-55-5; 4,5-Dihydro-3-(4-pyridinyl)-2H-benz[g]indazole
EINECS	Contact for details

Quality Control

Our 4,5-Dihydro-3-(4-Pyridinyl)-2H-Benz(G)-Indazole, 99 is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and spectroscopic methods for structural confirmation, to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, identity, and impurity profile.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials and sources of ignition.

Specification

Item	Specification
Appearance	Off-white to light yellow powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 99.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 1.0%

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