Description

1H-Indazole-7-Carboxylic Acid CAS NO 755752-82-0 is a high-purity heterocyclic building block essential for advanced organic synthesis. This compound serves as a critical precursor in the development of novel pharmaceutical agents and fine chemicals. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular architectures.

Application

• Key pharmaceutical intermediate for the synthesis of active pharmaceutical ingredients (APIs) and drug candidates.
• Versatile building block in medicinal chemistry for creating libraries of indazole-based compounds.
• Precursor in agrochemical research for developing new pesticides and herbicides.
• Starting material for the synthesis of specialty chemicals and functional materials.
• Used in academic and R&D laboratories for studying heterocyclic chemistry and reaction mechanisms.
• Component in the development of ligands for catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	1H-Indazole-7-Carboxylic Acid
CAS No.	755752-82-0
Molecular Formula	C8H6N2O2
Molecular Weight	162.15 g/mol
Synonyms	7-Carboxy-1H-indazole; 1H-Indazole-7-carboxylic acid; 7-Indazolecarboxylic acid; Indazole-7-carboxylic acid; 7-Carboxyindazole; 1H-Indazol-7-carbonsäure (German); Acide 1H-indazole-7-carboxylique (French); ácido 1H-indazol-7-carboxílico (Spanish)
EINECS	Contact for details

Quality Control

Our 1H-Indazole-7-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing all specifications 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, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed to prevent exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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