Description

4-Amino-3-Hydroxy-(1H)Indazole-6-Carboxylic Acid is a high-purity, heterocyclic carboxylic acid derivative that serves as a critical building block in advanced organic synthesis. Its unique indazole core functionalized with amino, hydroxy, and carboxylic acid groups makes it a versatile intermediate for constructing complex molecular architectures. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the research and synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, oncology, and inflammation.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators due to its bioactive indazole scaffold.
• Chemical Synthesis Building Block: Employed in organic chemistry for constructing complex heterocyclic compounds and functionalized indazole derivatives.
• Material Science Research: Potential monomer or functional additive in the development of specialty polymers and advanced organic materials.
• Bioconjugation & Probe Development: The carboxylic acid group allows for coupling reactions, making it useful for creating biochemical probes and labeled compounds.

Basic Information

Product Name	4-Amino-3-Hydroxy-(1H)Indazole-6-Carboxylic Acid
CAS No.	885522-66-7
Molecular Formula	C8H7N3O3
Molecular Weight	193.16 g/mol
Synonyms	6-Carboxy-3-hydroxy-1H-indazol-4-amine; 4-Amino-3-hydroxy-1H-indazole-6-carboxylic acid; 1H-Indazole-6-carboxylic acid, 4-amino-3-hydroxy-; 3-Hydroxy-4-amino-1H-indazole-6-carboxylic acid; AI3-52031; ZINC000103249503; AKOS025310647; BDBM50389317
EINECS	Contact for details

Quality Control

Every batch of 4-Amino-3-Hydroxy-(1H)Indazole-6-Carboxylic Acid is manufactured and tested under strict quality management systems. We provide comprehensive analytical data to ensure the material meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is supplied with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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