Description

3-Phenyl-4,5,6,7-tetrahydro-1H-indazol-5-carboxylic acid is a high-purity, advanced pharmaceutical intermediate belonging to the indazole carboxylic acid class of heterocyclic compounds. This compound serves as a critical building block in modern medicinal chemistry, enabling the synthesis of novel therapeutic agents with targeted biological activity. It is primarily utilized by research institutions and pharmaceutical manufacturers engaged in the development of new chemical entities, particularly for central nervous system (CNS) and oncology-related drug discovery programs.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of new active pharmaceutical ingredients (APIs).
• Medicinal Chemistry Research: Used as a core scaffold for constructing compound libraries in high-throughput screening and structure-activity relationship (SAR) studies.
• CNS Drug Development: Employed in the synthesis of potential therapeutic candidates targeting neurological disorders.
• Oncology Research: Serves as a building block for novel kinase inhibitors and other anti-cancer agents under investigation.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations specializing in custom synthesis and process development for the pharmaceutical industry.
• Academic Research: Used in university and institutional labs for studies in organic synthesis and heterocyclic chemistry.

Basic Information

Product Name	3-Phenyl-4,5,6,7-tetrahydro-1H-indazol-5-carboxylic Acid
CAS No.	1332593-76-6
Molecular Formula	C14H14N2O2
Molecular Weight	242.27 g/mol
Synonyms	5-Carboxy-3-phenyl-4,5,6,7-tetrahydro-1H-indazole; 3-Phenyl-1,4,5,6,7,8-hexahydro-2H-indazol-5-carboxylic acid; 3-Phenyl-4,5,6,7-tetrahydro-2H-indazole-5-carboxylic acid; 1H-Indazole-5-carboxylic acid, 4,5,6,7-tetrahydro-3-phenyl-; 1332593-76-6; 3-Phenyl-4,5,6,7-tetrahydroindazole-5-carboxylic acid
EINECS	Contact for details

Quality Control

Our 3-Phenyl-4,5,6,7-tetrahydro-1H-indazol-5-carboxylic acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR, MS), to ensure it meets the stringent requirements for pharmaceutical R&D. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting batch-specific results.

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). The product should be kept under an inert atmosphere if long-term storage is required to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.