Description

1H-Indazole,4-Fluoro-3-Methyl-(9Ci) is a fluorinated indazole derivative, a versatile heterocyclic building block of significant interest in advanced organic synthesis. Its molecular structure, featuring both a fluorine atom and a methyl group on the indazole core, makes it a critical intermediate for developing novel compounds with tailored properties. This high-purity intermediate is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for creating new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key scaffold in the research and synthesis of new drug candidates, particularly in oncology, neurology, and anti-inflammatory therapeutic areas.
• Agrochemical Research: Used as a building block for developing novel pesticides, herbicides, and fungicides with enhanced efficacy and selectivity.
• Material Science: Employed in the synthesis of advanced organic materials, including ligands for catalysis and components for organic electronics.
• Chemical Biology: Acts as a probe or tag in biochemical research due to the specific reactivity of the indazole ring and fluorine atom.
• Academic & Contract Research: Essential for methodological development and exploratory synthesis in university and CRO (Contract Research Organization) laboratories.

Basic Information

Product Name	1H-Indazole,4-Fluoro-3-Methyl-(9Ci)
CAS No.	662146-05-6
Molecular Formula	C8H7FN2
Molecular Weight	150.16 g/mol
Synonyms	4-Fluoro-3-methyl-1H-indazole; 3-Methyl-4-fluoro-1H-indazole; 4-Fluoro-3-methylindazole; 1H-Indazole, 4-fluoro-3-methyl-; 662146-05-6; 4-Fluoro-3-methylindazol; 3-Methyl-4-fluoroindazole
EINECS	Contact for details

Quality Control

Our 1H-Indazole,4-Fluoro-3-Methyl-(9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) detailing purity, impurity profiles, and physical data are provided with every shipment to support your R&D and quality assurance processes.

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). Keep away from incompatible materials such as strong bases and fluorinating agents. The container should be kept tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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