Description

4-Hydroxy-3-Methyl-1H-Indazole is a versatile heterocyclic building block of significant interest in advanced organic synthesis. This compound matters as a key intermediate for constructing complex molecules with potential biological activity, offering a critical scaffold for research and development. It is primarily needed by pharmaceutical R&D teams, agrochemical innovators, and specialty chemical manufacturers focused on creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a core scaffold in the synthesis of novel drug candidates, particularly in oncology and CNS research.
• Agrochemical Development: Used in the research and production of advanced pesticides and herbicides.
• Chemical Research: Acts as a versatile building block for synthesizing complex heterocyclic compounds and ligands.
• Material Science: Potential precursor for the development of specialty polymers and functional organic materials.
• Bioconjugation: Utilized in the development of probes and linkers for biochemical and diagnostic applications.

Basic Information

Product Name	4-Hydroxy-3-Methyl-1H-Indazole
CAS No.	149071-05-6
Molecular Formula	C8H8N2O
Molecular Weight	148.16 g/mol
Synonyms	3-Methyl-1H-indazol-4-ol; 3-Methyl-4-hydroxyindazole; 4-Hydroxy-3-methylindazole; 1H-Indazol-4-ol, 3-methyl-; 149071-05-6
EINECS	Contact for details

Quality Control

Our 4-Hydroxy-3-Methyl-1H-Indazole is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial use. Certificates of Analysis (COA) detailing all specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and light-sensitive; containers must be kept tightly sealed and away from moisture and direct light.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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