Description

1H-Indazole-3-Carboxaldehyde,4-Hydroxy- is a high-purity, functionalized indazole derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its unique molecular scaffold, which incorporates both an aldehyde and a phenolic hydroxyl group, enabling diverse chemical modifications. It is primarily utilized by research institutions and pharmaceutical development companies engaged in the creation of novel bioactive molecules, including potential drug candidates and specialized agrochemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex heterocyclic compounds for drug discovery programs targeting various therapeutic areas.
• Agrochemical Research: Used in developing novel active ingredients for crop protection products, leveraging its heterocyclic core.
• Chemical Biology Probe Synthesis: Serves as a versatile scaffold for creating molecular probes to study enzyme function and biological pathways.
• Material Science Research: Employed in the development of advanced organic materials, such as ligands for metal-organic frameworks (MOFs) or specialty polymers.
• Academic & Contract Research: Essential for methodological research in organic chemistry and for custom synthesis projects requiring functionalized indazoles.

Basic Information

Product Name	1H-Indazole-3-Carboxaldehyde,4-Hydroxy-
CAS No.	885519-84-6
Molecular Formula	C8H6N2O2
Molecular Weight	162.15 g/mol
Synonyms	4-Hydroxy-1H-indazole-3-carboxaldehyde; 4-Hydroxyindazole-3-carbaldehyde; 3-Formyl-4-hydroxy-1H-indazole; 4-Hydroxy-1H-indazole-3-carbaldehyde; 1H-Indazole-3-carboxaldehyde, 4-hydroxy-; 4-Hydroxyindazole-3-carboxaldehyde
EINECS	Contact for details

Quality Control

Our 1H-Indazole-3-Carboxaldehyde,4-Hydroxy- is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity assessment and spectroscopic methods (NMR, IR, MS) for structural confirmation, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request.

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). Keep away from incompatible materials. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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