Description

4,5,6,7-Tetrahydro-1H-Indazole-5-Carboxylic Acid is a versatile heterocyclic building block of significant importance in modern organic synthesis and pharmaceutical research. Its core indazole-carboxylic acid structure makes it a valuable precursor for the development of novel active pharmaceutical ingredients (APIs) and fine chemicals. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Synthesis: Used as a building block for creating novel herbicides, fungicides, and plant growth regulators.
• Ligand & Catalyst Development: Serves as a precursor for synthesizing specialized ligands used in catalysis and material science.
• Chemical Research: Employed in academic and industrial R&D for exploring new heterocyclic chemistry and reaction pathways.
• Fine Chemical Production: Integral in the multi-step synthesis of complex, high-value specialty chemicals and dyes.

Basic Information

Product Name	4,5,6,7-Tetrahydro-1H-Indazole-5-Carboxylic Acid
CAS No.	52834-38-5
Molecular Formula	C8H10N2O2
Molecular Weight	166.18 g/mol
Synonyms	5-Carboxy-4,5,6,7-tetrahydro-1H-indazole; 4,5,6,7-Tetrahydro-1H-indazole-5-carboxylic acid; 1H-Indazole-5-carboxylic acid, 4,5,6,7-tetrahydro-; Tetrahydroindazole-5-carboxylic acid; 5-Indazolecarboxylic acid, 4,5,6,7-tetrahydro-; 52834-38-5; 4,5,6,7-Tetrahydroindazole-5-carboxylic acid
EINECS	Contact for details

Quality Control

We maintain stringent quality control protocols for all our chemical intermediates. Production of 4,5,6,7-Tetrahydro-1H-Indazole-5-Carboxylic Acid is monitored through in-process controls and final batch analysis using advanced techniques like HPLC, GC, and NMR to ensure high purity and batch-to-batch consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to prevent degradation. Keep away from strong acids and organic solvents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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