Description

3-Fluoro-1-Methyl-1H-Pyrazole is a versatile fluorinated heterocyclic building block essential for advanced organic synthesis. Its value lies in the strategic introduction of fluorine and the pyrazole scaffold, which are critical for modulating the biological activity and physicochemical properties of target molecules. This compound is primarily needed by research and development teams in the pharmaceutical and agrochemical industries for creating novel active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon for the development of new drug candidates, particularly in kinase inhibitor and anti-inflammatory research.
• Agrochemical Synthesis: Used in the creation of advanced herbicides, fungicides, and insecticides where the fluorine atom enhances bioavailability and environmental stability.
• Material Science Research: Serves as a precursor for functionalized polymers and liquid crystals, contributing to advanced material properties.
• Chemical Biology Probes: Employed in the synthesis of labeled compounds and molecular probes for studying biological mechanisms.
• Custom Synthesis & Contract Manufacturing: A fundamental building block for custom synthesis projects requiring fluorinated heterocycles.

Basic Information

Product Name	3-Fluoro-1-Methyl-1H-Pyrazole
CAS No.	69843-12-5
Molecular Formula	C4H5FN2
Molecular Weight	100.10 g/mol
Synonyms	1-Methyl-3-fluoropyrazole; 3-Fluoro-1-methylpyrazole; 3-Fluoro-1-methyl-1H-pyrazole; 1H-Pyrazole, 3-fluoro-1-methyl-; 3-Fluor-1-methyl-1H-pyrazol; 69843-12-5; 3-Fluoro-1-methylpyrazole; 3-Fluoro-1-methyl-1H-pyrazol
EINECS	Contact for details

Quality Control

Our 3-Fluoro-1-Methyl-1H-Pyrazole is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure high purity and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee compliance with your research and production requirements.

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). Keep away from strong acids and oxidizing agents. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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