Description

2-(2-Fluoro-Ethyl)-4-Methyl-2H-Pyrazol-3-Ylamine is a high-value fluorinated pyrazole derivative, a key building block in modern organic synthesis. Its molecular structure, featuring a strategically placed fluorine atom and an amine group, makes it a versatile intermediate for creating novel compounds with enhanced biological activity and physicochemical properties. This compound is primarily sought after by pharmaceutical and agrochemical R&D teams for the development of new active ingredients.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly in oncology, CNS disorders, and anti-inflammatory therapeutic areas.
• Agrochemical Research: Used to develop new generations of herbicides, fungicides, and insecticides with improved efficacy and environmental profiles.
• Ligand Synthesis: Serves as a building block for creating specialized ligands used in catalysis and material science.
• Fluorine Chemistry: An essential reagent for introducing the 2-fluoroethyl moiety into complex molecules, leveraging fluorine's unique effects on metabolic stability and bioavailability.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying biological pathways and target engagement.

Basic Information

Product Name	2-(2-Fluoro-Ethyl)-4-Methyl-2H-Pyrazol-3-Ylamine
CAS No.	1790365-91-1
Molecular Formula	C6H10FN3
Molecular Weight	143.16 g/mol
Synonyms	4-Methyl-2-(2-fluoroethyl)-2H-pyrazol-3-amine; 3-Amino-4-methyl-2-(2-fluoroethyl)-2H-pyrazole; 2-(2-Fluoroethyl)-4-methyl-1H-pyrazol-3-amine; 2-(2-Fluoroethyl)-4-methyl-2H-pyrazol-3-amine; 1790365-91-1; 4-Methyl-2-(2-fluoroethyl)pyrazol-3-amine
EINECS	Contact for details

Quality Control

Our production of 2-(2-Fluoro-Ethyl)-4-Methyl-2H-Pyrazol-3-Ylamine adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We support cGMP-compliant manufacturing for advanced pharmaceutical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); the container must be kept tightly sealed in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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